
Gottumukkala S. Raju, MD, DM, FRCP (UK), FACP, FACG, FASGE
Department of Gastroenterology Hepatology and Nutrition, Division of Internal Medicine
About Dr. Raju
Dr. Gottumukkala Subba Raju is professor of the Department of Gastroenterology, Hepatology, and Nutrition. He holds the John Stroehlein Distinguished Professorship and leads the Charles Butt, H-E-B GI Cancer Prevention, Research, and Education Program. He also served as the inaugural Editor-in-Chief of Video GIE, an official journal of the American Society for Gastrointestinal Endoscopy. Dr. Raju is the recipient of the American Society for Gastrointestinal Endoscopy President's Award in 2019. He is one of the finalists for the UT MD Anderson Cancer Center Julie & Ben Rogers Award for Excellence in Education (2020).
Dr. Raju pitched the idea and developed an Endoscopy Tech Training Certificate Program (1 year course) at the Coleman College for Health Sciences (2021), with the help of grant support from John Stroehlein Distinguished Professorship, Mr. Charles Butt & HEB Grant, and Boot Walk Grant, working closley with colleagues from the Texas Medical Center and Houston Community College Leadership. This is first of its kind in the nation.
Dr. Raju graduated from the Andhra Medical College, Visakhapatnum (MBBS) with distinction. He secured first rank in the all India competition examination to enter PGIMER, Chandigarh and GB Pant Hospital, Delhi University where he completed his internal medicine residency (MD) and gastroenterology fellowship (DM) respectively. Dr. Raju also served as clinical and research registrar in Dr. K.D.Bardhan’s unit under the Royal College of Physicians of UK Overseas Doctor Training Program; during this period he completed his membership exam of the Royal College of Physicians (MRCP). He is certified by the American Board of Internal Medicine in Gastroenterology in 1997,2007, and 2017 (top 10 decile).
Dr. Raju underwent training in this country at the Cleveland Clinic, Cleveland, where he graduated as the best outgoing resident. After completing his gastroenterology fellowship at the University of Iowa Hospitals and Clinics, Iowa City, Dr. Raju underwent therapeutic endoscopy training at Beth-Israel Deaconess Hospital, Harvard Medical School, Boston.
Dr. Raju assumed his first academic appointment at Kansas University Medical Center, Kansas City and subsequently moved to the UTMB, Galveston, and joined the University of Texas MD Anderson Cancer Center, Houston in 2009. He has continually risen through the academic ranks, achieving associate professor in 2001, promotion to professor in 2007 and endowed professor in 2015.
Dr. Raju is repeatedly listed in the Best Doctors, Top Doctors, and Super Doctors of America and is a Fellow of the American Society of Gastrointestinal Endoscopy, & American College of Gastroenterology. Other accolades include Distinguished Service Award from the American Society for Gastrointestinal Endoscopy, which is presented to someone who has made a long-term contribution to GI endoscopy in the areas of equipment research and development, and who has been a strong supporter of the educational and research mission of ASGE. Rated in the top 1% nationally on Consumer Assessment of Healthcare Providers & Systems measures related to patient care experience by the Agency for Healthcare Research and Quality / US Department of Health & Human Services.
Dr. Raju's YouTube colonoscopy education channel shares colonoscopy techniques to prevent COLON CANCER PREVENTION through better detection and resection with over 1000 videos and 3,448,000 views. Dr. Raju is passionate about service - "Hands that serve are holier than lips that pray", Saibaba.
Present Title & Affiliation
Primary Appointment
John Stroehlein Distinguished Professor, Department of Gastroenterology, Hepatology, and Nutrition, Division of Internal Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas
Dual/Joint/Adjunct Appointment
John Stroehlein Distinguished Professor, Department of Gastroenterology, Hepatology & Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas
Professor, Department of Gastroenterology, Hepatology, and Nutrition, and Internal Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas
Education & Training
Degree-Granting Education
1992 | Royal College of Physicians, London, GB, MRCP |
1989 | Delhi University, New Delhi, IN, DM |
1986 | PGIMER, Chandigarh, IN, MD |
1982 | Andhra Medical College, Visakhapatnam, IN, MBBS |
Postgraduate Training
1997-1998 | Fellowship in Interventional Endoscopy, Gastroenterology, Beth Israel & Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts |
1995-1997 | Fellowship in Gastroenterology, Gastroenterology, University of Iowa Hospitals and Clinics, Iowa City, Iowa |
1993-1995 | Residency in Internal Medicine, Internal Medicine, Cleveland Clinic, Cleveland, Ohio |
1992-1993 | Research Fellow in Gastroenterology, Gastroenterology, Rotherham District General Hospital, Rotherham, Yorkshire |
1990-1992 | Fellow in Overseas Doctors Training Program of United Kingdom, Medicine & Gastroenterology, Rotherham District General Hospital, Rotherham, Yorkshire |
1987-1989 | Fellow in Gastroenterology and Hepatology, Gastroenterology and Hepatology, G B Pant Hospital, Delhi University, New Delhi, Delhi |
1986-1987 | Fellow in Hepatology, Hepatology, PGIMER, Chandigarh, Chandigarh |
1983-1986 | Resident in Internal Medicine, Internal Medicine, PGIMER, Chandigarh, Chandigarh |
Experience & Service
Academic Appointments
Professor, Department of Gastroenterology, Internal Medicine, The University of Texas Medical Branch, Galveston, Texas, 2006 - 2008
Associate Professor, Department of Gastroenterology, Internal Medicine, The University of Texas Medical Branch, Galveston, Texas, 2001 - 2006
Assistant Professor, Department of Gastroenterology, Internal Medicine, Kansas University Medical Center, Kansas City, Kansas, 1998 - 2001
Administrative Appointments/Responsibilities
Clinical Medical Director - Endoscopy, Department of Gastroenterology, Hepatology, and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, 2016 - 2018
Chair, GHN Tissue Bank, Department of Gastroenterology, Hepatology, and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, 2013 - 2020
GI Fellowship Site Director, Department of Gastroenterology, Hepatology, & Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, 2011 - 2016
Director of Quality Improvement of Endoscopy Unit, Department of Gastroenterology, Hepatology, & Nutrition, Division of Internal Medicine,, The University of Texas MD Anderson Cancer Center, Houston, Texas, 2010 - 2011
Director of Endoscopic Data Processing & Editing, Department of Gastroenterology Hepatology & Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, 2009 - 2010
Associate Program Director for GI Subspecialty Fellowship, Department of Gastroenterology, Hepatology,& Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, 2009 - 2010
Member of Clinical Strategic Planning Group, Department of Internal Medicine, The University of Texas Medical Branch, Galveston, Texas, 2008 - 2008
Chair of the Clinical Council to Chairman of Internal Medicine, Department of Internal Medicine, The University of Texas Medical Branch, Galveston, Texas, 2006 - 2008
Director of Endoscopy, Department of Gastroenterology, The University of Texas Medical Branch, Galveston, Texas, 2001 - 2008
Director of Endoscopy, Department of Gastroenterology, Kansas University Medical Center, Kansas City, Kansas, 1998 - 2001
Other Appointments/Responsibilities
Chair of Advisory Board for Endoscopy Technician Training Program, Endoscopy, Houston Community College - Coleman College for Health Sciences, Houston, Texas, 2016 - Present
Institutional Committee Activities
Member, GHN Fellowship Program Committee, 2020 - Present
Member, Telehealth Committee, 2020 - 2020
Member, Endowed Positions and Awards Committee, 2019 - 2022
EPIC Super User, EPIC Super User, 2016 - 2016
Steering Committee, Premalignant Genome Atlas Program, 2014 - 2018
Member, MD Anderson Endoscopy Unit Special Advisory Committee, 2014 - 2017
Chair, GHN Tissue Bank, 2013 - 2020
Member, The University of Texas MD Anderson Cancer Center GME, 2011 - 2016
Member, Colon Cancer Prevention Guidelines, The University of Texas M.D. Anderson Cancer Center, 2009 - 2009
Strategic Planning Committee Member, Comprehensive Colon Cancer Prevention Center, The University of Texas M.D. Anderson Cancer Center, 2009 - 2012
Member, Promotion and Tenure Committee for Internal Medicine, UTMB, Galveston, 2007 - 2008
Member, Radiology, Cardiology, Endoscopy Cost Management Committee, UTMB, Galveston, 2005 - 2005
Chairman, Search Committee for the Chair of General Internal Medicine, UTMB, Galveston, 2005 - 2005
Member, IRB, UTMB, Galveston, 2004 - 2004
Member, Executive Committee for the Division of Gastroenterology, UTMB, Galveston, 2001 - 2008
Chairman, Endoscopy Quality Assurance Committee, UTMB, Galveston, 2001 - 2008
Member, Medical House Staff Committee, KUMC, Kansas City, 1999 - 2000
Honors & Awards
2023 | Best Subspecialty Teaching Award by Baylor College of Medicine Residency Program, Baylor College of Medicine Residency Program |
2023 | Outstanding Partner Award - Contributions to the Endoscopy Technician Program, HCC - Coleman College for Health Sciences |
2023 | Keynote Speaker - HCC Endoscopy Tech Training Program Graduation Ceremony, HCC - Coleman College for Health Sciences |
2023 | HCC Keynote Speaker at the Endoscopy Technician Pinning Ceremony, HCC - Coleman College for Health Sciences |
2023 | ASGE Presidential Plenary Talk on Retention and Recruitment of Endoscopy Staff, American Society for Gastrointestinal Endoscopy |
2022 | Guest of Honor for the Graduation Ceremony of the Endoscopy Technicians, Coleman College of the Houston Community College |
2021 | Chair, ASGE Virtual Congress 2021, American Society for Gastrointestinal Endoscopy |
2021 | Robert McKenna Memorial Lecture at the Canadian Digestive Diseases Week, Canadian Digestive Diseases Week |
2021 | Chair, WEO Webinar Committee, World Endoscopy Organization |
2020 | 2020 - Top 1% Nationally on CAHPs, with a perfect score, Rated in the top 1% nationally on CAHPS (Consumer Assessment of Healthcare Providers & Systems) measures related to patient care experience - Granting Institution: Agency for Healthcare Research and Quality / US Department of Health & Human Services |
2020 | The Julie & Ben Rogers Excellence in Education Finalist, The University of Texas MD Anderson Cancer Center |
2019 | ASGE President's Award, American Society for Gastrointestinal Endoscopy |
2019 | Helio Disruptive Innovators: Social Media Influencer Finalists, Helio Gastroenterology and Liver Diseases, Annual Meeting of the American College of Gastroenterology, 2019, San Antonio |
2018 | Founding Co-Editor-in-Chief of Video GIE, an official journal of the American Society for Gastrointestinal Endoscopy |
2018 | Editor-in-Chief, Video GIE, an Official Journal of the American Society for Gastrointestinal Endoscopy, American Society for Gastrointestinal Endoscopy |
2018 | 2018 MD Anderson Top Performer -Top 1% Nationally on CAHPs, Rated in the top 1% nationally on CAHPS (Consumer Assessment of Healthcare Providers & Systems) measures related to patient care experience - Granting Institution: Agency for Healthcare Research and Quality / US Department of Health & Human Services |
2017 | BJ Vakil Oration - First World Congress of GI Endoscopy, Hyderabad, India - Endoscopic Resection of Colon Polyps as an Alternative to Surgery, Society for Gastrointestinal Endoscopy of India and World Endoscopy Organization |
2017 | Founding Co-Editor-in-Chief of Video GIE, an official journal of the American Society for Gastrointestinal Endoscopy |
2017 | Top 10 Decile in ABIM-Gastroenterology Certification, American Board of Internal Medicine |
2016 | Nominee for the Provost's Distinguished Mentoring Awards, The University of Texas MD Anderson Cancer Center |
2016 | Founding Co-Editor-in-Chief of Video GIE, American Society for Gastrointestinal Endoscopy |
2016 | Editor, Video GIE, American Society of Gastrointestinal Endoscopy |
2016 | DOIM First Annual Quality Improvement Distinguished Paper Award, The University of Texas MD Anderson Cancer Center - Department of Internal Medicine |
2016 | 92nd JGES President's Lecture, Japanese Gastroenterological Endoscopy Society |
2016 | ACG Edgar Achkar Visiting Professorship, American College of Gastroenterology |
2016 | ASGE President's Recognition at the World Cup of Endoscopy, American Society for Gastrointestinal Endoscopy |
2016 | Chairman, Advisory Board for Coleman College of Health Sciences Endoscopy Technician Training Program, Coleman College of Health Sciences, Houston |
2016 | H-E-B Gastrointestinal Cancer Prevention, Research, & Education Endowment, Donor: Mr. Charles Butt, H-E-B |
2015 | John Stroehlein Distinguished Professorship, The University of Texas MD Anderson Cancer Center |
2014 | ASGE Distinguished Service Award, American Society for Gastrointestinal Endoscopy |
2014 | President's Recognition for Faculty Excellence, The University of Texas MD Anderson Cancer Center |
2013 | Chair, ASGE Educational Products Committee, American Society of Gastrointestinal Endoscopy |
2013 | Editor, Video GIE, American Society of Gastrointestinal Endoscopy |
2013 | King of the ASGE EndoFest, American Society of Gastrointestinal Endoscopy |
2013 | ASGE Education Products Committee Chair, American Society of Gastrointestinal Endoscopy |
2012 | Co-Director - ASGE Postgraduate Course at the Annual ACG Meeting, American Society of Gastrointestinal Endoscopy |
2012 | 33rd Annual Telly Award for the Colorectal Cancer Screening: A Story of Choices. Patient Education Video, The Telly Awards |
2012 | GOLD LEVEL AWARD in the Association TRENDS' 2012 All-Media Contest for the American Society of Gastrointestinal Endoscopy Self Assessment Program (GESAP VII), the TRENDS ALL Media Contest |
2012 | King of the American Society of Gastrointestinal Endoscopy - EndoFest, American Society of Gastrointestinal Endoscopy |
2011 | National Health Information Award -"Colonoscopy & Colon Cancer Prevention" Patient Education Video, National Health Information Awards Judges |
2011 | Top Doctors of America, Top Doctors of America |
2011 | Who's Who in Medicine and Health Care since 2011, Maquis |
2011 | MarCom Award - Gold Level Award for the Online Learning Center of the American Society of Gastrointestinal Endoscopy, Association of Marketing and Communications Professionals |
2010 | Co-Chair of Gastrointestinal Self Assessment Program (GESAP-VII), American Society for Gastrointestinal Endoscopy |
2010 | ASGE Audio-Visual Award, American Society for Gastrointestinal Endoscopy |
2010 | ASGE Audio-Visual Award for the production of an educational video "Endoscopic Management of GI Leaks", American Society of Gastrointestinal Endoscopy |
2009 | Ask the Expert, American Society of Gastrointestinal Endoscopy |
2009 | Director of ASGE Endoscopy Hands on Course on Tissue Approximation, American Society for Gastrointestinal Endoscopy |
2009 | Ask the Expert, American Society for Gastrointestinal Endoscopy |
2009 | Co-Chairman of the Gastrointestinal Endoscopy Self-Assessment Program VI, American Society for Gastrointestinal Endoscopy |
2008 | Alfa Omega Alfa Society, AOA of the University of Texas Medical Branch, Galveston, TX |
2008 | Co-Director on Hands on course on closure of perforations, American Society for Gastrointestinal Endoscopy |
2007 | Top 10 Decile in ABIM Internal Medicine Certification in Gastroenterology, Gastroenterology Board Certification |
2007 | FASGE - Fellow of the American Society for Gastrointestinal Endoscopy, American Society of Gastrointestinal Endoscopy |
2007 | Co-Director of the ASGE Advanced Endoscopy Fellowship Video Editing Course, American Society for Gastrointestinal Endoscopy |
2007 | Top 25 Hottest Articles in Gastrointestinal Endoscopy, Gastrointestinal Endoscopy |
2006 | Top 25 Hottest Articles in Gastrointestinal Endoscopy, Gastrointestinal Endoscopy |
2006 | Editor, CME Section of GIE (an official journal of the American Society for Gastrointestinal Endoscopy), American Society of Gastrointestinal Endoscopy |
2006 | Physician of the year honoree, Mardi Gras, Galveston, TX, Galveston, Texas |
2006 | Co-Director, Endoscopic Workshop on the use of clips, glues, and sealants, American Society for Gastrointestinal Endoscopy |
2005 | Director, First Hands on ASGE Course on Video Editing for the GI Endoscopist, American Society for Gastrointestinal Endoscopy |
2005 | Top 60 most highly cited articles in Gastrointestinal Endoscopy Impact Factor, Gastrointestinal Endoscopy |
2005 | Editor, CME Section of Gastrointestinal Endoscopy, American Society of Gastrointestinal Endoscopy |
2005 | Co-Chairman of the Gastrointestinal Self Assessment Program - V, American Society for Gastrointestinal Endoscopy |
2004 | FRCP (UK) - Fellow of the Royal College of Physicians, UK, Royal College of Physicians, UK |
2004 | Best Doctors of America, Best Doctors of America |
2002 | FACG - Fellow of the American College of Gastroenterology, American College of Gastroenterology |
2002 | FACP - Fellow of the American College of Physicians, American College of Physicians |
2000 | Top 5 Attending Physicians at the University of Kansas Hospital, University of Kansas Top Doc Award, KUMC, Kansas City, KS |
1997 | Top 10 Decile in ABIM-Gastroenterology Certification, Gastroenterology Board Certification |
1995 | Best Graduating Resident of the Year in Internal Medicine, Cleveland Clinic Foundation, Cleveland, Ohio |
1995 | Top 10 Decile in ABIM Internal Medicine Certification, Internal Medicine Board Certification |
1993 | Best paper for North of England Gastroenterology Society, North of England Gastroenterology Society, UK |
1992 | Member of the Royal College of Physicians of the UK, Royal College of Physicians, UK |
1990 | Royal College of Physicians of the UK, ODTS Fellow, Royal College of Physicians, UK |
1987 | Ranked First in the All India Competitive Examination to enter GI Fellowship, Delhi University, New Delhi, India |
1983 | Ranked First in the All India Competitive Medicine Residency Examination to enter PGIMER Medicine Residency, PGIMER, Chandigarh, India |
1981 | Vemuri Shivaji Rao Gold Medal in Medicine, Andhra Medical College, Visakhapatnum, India |
1981 | Ranked first in Internal Medicine among 150 medical students, Andhra University, Visakhapatnum, India |
1981 | Ranked second in Final MBBS among 150 medical students, Andhra University, Visakhapatnum, India |
1980 | Ranked second in Eye & ENT among 150 medical students, Andhra University, Visakhapatnum, India |
1980 | Tatachari Gold Medal in Pathology, Andhra Medical College, Visakhapatnum, India |
1980 | Sri Ramachandrula Hanumantha Rao & Rajya Lakshmi Merit Scholarship, Andhra Medical College, Visakhapatnum, India |
1980 | Ranked first in Microbiology among 150 medical students, Andhra University, Visakhapatnum, India |
1980 | Ranked first in Pathology among 150 medical students, Andhra University, Visakhapatnum, India |
1980 | Ranked first in Second MBBS among 150 medical students, Andhra University, Visakhapatnum, India |
1977 | Ranked first in Organic Chemistry among 150 medical students, Nagarjuna University, Guntur, AP, India |
Selected Publications
Peer-Reviewed Articles
- Repici, A, Khalaf, K, Troncone, E, Subramaniam, S, Hassan, C, Bhandari, P, Aabakken, L, ABERE, S, AKROUSH, MW, AL-LEHIBI, A, Albeniz Arbizu, E, Alkandari, A, Almadi, MA, Anderloni, A, BAPAYE, A, BERTRAND, N, Bick, BL, Bisschops, R, Bourke, MJ, Brown, JF, Bruno, M, Chiu, PW, Croagh, D, de MOURA, EH, DENZER, U, Emura, F, Fabbri, C, FEDOROV, E, Fockens, P, GABRIELLI, A, HAEFNER, M, Hucl, T, Ibrahim, M, IJOMA, U, KAFFES, A, Kashin, S, KHASHAB, MA, Khor, C, LALEMAN, W, Law, RJ, LOLLO, G, May, GR, DESALEGN MEKONNEN, H, Moon, JH, MUSAH, Y, Muthusamy, VR, MUTIGNANI, M, MWACHIRO, M, Navarrete, C, Raju, GS. International Delphi Consensus Study on disposable single-use endoscopy. Digestive and Liver Disease 56(2):322-329, 2024. e-Pub 2024. PMID: 37558571.
- Cukierman DS, Perez M, Guerra-Londono JJ, Carlson R, Hagan K, Ghebremichael S, Hagberg C, Ge PS, Raju GS, Rhim A, Cata JP. Nasal continuous positive pressure versus simple face mask oxygenation for adult obese and obstructive sleep apnea patients undergoing colonoscopy under propofol-based general anesthesia without tracheal intubation: A randomized controlled trial. J Clin Anesth 89:111196, 2023. e-Pub 2023. PMID: 37406462.
- Thomas AR, Eyada M, Kono M, Varatharajalu K, Lu Y, Xu G, Panneerselvam K, Shatila M, Altan M, Wang J, Thompson JA, Zhang HC, Khan MA, Raju GS, Thomas AS, Wang Y. Characteristics, treatment, and outcome of diverticulitis after immune checkpoint inhibitor treatment in patients with malignancies. J Cancer Res Clin Oncol 149(8):4805-4816, 2023. e-Pub 2023. PMID: 36242603.
- Shah, R, Kurin, M, Satyavada, S, Ismail, M, Smith, ZL, Davitkov, P, Isenberg, GA, Raju, GS, Faulx, AL, Falck-Ytter, Y, Chak, A. Evidence-Based Cognitive Endoscopy Simulators. Digestive diseases and sciences 68(3):744-749, 2023. e-Pub 2023. PMID: 35704254.
- Raju, GS, Sahni, P, Wani, S. New Sections in Gastroenterology—Gastro Curbside Consult and Gastro Grand Rounds. Gastroenterology 164(1):1, 2023. e-Pub 2023. PMID: 36396516.
- Gunther JR, Chadha AS, Guha S, Raju GS, Maru DM, Munsell MF, Jiang Y, Yang P, Felix E, Clemons M, Mathew GG, Singh PK, Skibber JM, Rodriguez-Bigas MA, Chang GJ, Eng C, Delclos ME, Crane CH, Das P, Krishnan S. A phase II randomized double blinded trial evaluating the efficacy of curcumin with pre-operative chemoradiation for rectal cancer. J Gastrointest Oncol 13(6):2938-2950, 2022. e-Pub 2022. PMID: 36636059.
- Abu-Sbeih H, Szafron D, Elkafrawy AA, Garcia-Rodriguez V, Ma W, Xu A, Khurana S, Numan L, Chen E, Goldstein R, Tsen A, Peng Y, Blum M, Kopetz ES, Ikoma N, Shatila M, Qiao W, Raju GS, Ross WA, Ge PS, Coronel E, Wang Y. Endoscopy for the diagnosis and treatment of gastrointestinal bleeding caused by malignancy. J Gastroenterol Hepatol 37(10):1983-1990, 2022. e-Pub 2022. PMID: 35730192.
- Panneerselvam K, Szafron D, Amin RN, Wei D, Tan D, Altan M, Okhuysen PC, Shatila M, Raju GS, Thomas AS, Wang Y. Cytomegalovirus infection among patients with cancer receiving immune checkpoint inhibitors. Ann Gastroenterol 35(5):522-531, 2022. e-Pub 2022. PMID: 36061160.
- Shah R, Satyavada S, Kurin M, Ismail M, Smith ZL, Davitkov P, Isenberg G, Raju GS, Faulx A, Falck-Ytter Y, Chak A. Meet EBE: The Development of an Evidence-Based Endoscopy Simulator. Clin Gastroenterol Hepatol 20(5):e1180-e1187, 2022. e-Pub 2022. PMID: 34896643.
- Turan AS, Pohl H, Matsumoto M, Lee BS, Aizawa M, Desideri F, Albéniz E, Raju GS, Luba D, Barret M, Gurudu SR, Ramirez FC, Lin WR, Atsma F, Siersema PD, van Geenen EJM, Collaborative Group PC. The role of clips in preventing delayed bleeding after colorectal polyp resection: an individual patient data meta-analysis. Clin Gastroenterol Hepatol 20(2):362-371.e23, 2022. e-Pub 2022. PMID: 33991691.
- Kruger AJ, Hussan H, Stanich PP, Gray DM, Porter KM, Hinton A, Raju GS, Krishna SG. Postoperative Hospital Outcomes of Elective Surgery for Nonmalignant Colorectal Polyps: Does the Burden Justify the Indication?. Am J Gastroenterol 116(9):1938-1945, 2021. e-Pub 2021. PMID: 34255758.
- Spadaccini M, Canziani L, Aghemo A, Lleo A, Maselli R, Anderloni A, Carrara S, Fugazza A, Pellegatta G, Galtieri PA, Hassan C, Greenwald D, Pochapin M, Wallace M, Sharma P, Roesch T, Bhandari P, Emura F, Raju GS, Repici A. What gastroenterologists should know about SARS-CoV 2 vaccine: World Endoscopy Organization perspective. United European Gastroenterol J 9(7):787-796, 2021. e-Pub 2021. PMID: 34102015.
- Weston BR, Patel JM, Pande M, Lum PJ, Ross WA, Raju GS, Lynch PM, Coronel E, Ge PS, Lee JH. Efficacy of uncovered colonic stents for extrinsic versus intrinsic malignant large bowel obstruction. Surg Endosc 35(8):4511-4519, 2021. e-Pub 2021. PMID: 32909212.
- Suresh S, Pande M, Patel K, Mahometano LD, Romero LG, Barringer D, Sealock RJ, Raju GS. Education, training, and knowledge of infection control among endoscopy technicians and nurses. Am J Infect Control 49(6):836-839, 2021. e-Pub 2021. PMID: 33485921.
- Belachew AA, Reyes ME, Ye Y, Raju GS, Rodriguez MA, Wu X, Hildebrandt MAT. Patterns of racial/ethnic disparities in baseline health-related quality of life and relationship with overall survival in patients with colorectal cancer. Qual Life Res 29(11):2977-2986, 2020. e-Pub 2020. PMID: 32621260.
- Bhandari P, Subramaniam S, Bourke MJ, Alkandari A, Chiu PWY, Brown JF, Keswani RN, Bisschops R, Hassan C, Raju GS, Muthusamy VR, Sethi A, May GR, Albéniz E, Bruno M, Kaminski MF, Alkhatry M, Almadi M, Ibrahim M, Emura F, Moura E, Navarrete C, Wulfson A, Khor C, Ponnudurai R, Inoue H, Saito Y, Yahagi N, Kashin S, Nikonov E, Yu H, Maydeo AP, Reddy DN, Wallace MB, Pochapin MB, Rösch T, Sharma P, Repici A. Recovery of endoscopy services in the era of COVID-19: recommendations from an international Delphi consensus. Gut 69(11):1915-1924, 2020. e-Pub 2020. PMID: 32816921.
- Sawhney MS, Bilal M, Pohl H, Kushnir VM, Khashab MA, Schulman AR, Berzin TM, Chahal P, Muthusamy VR, Varadarajulu S, Banerjee S, Ginsberg GG, Raju GS, Feuerstein JD. Triaging advanced GI endoscopy procedures during the COVID-19 pandemic: consensus recommendations using the Delphi method. Gastrointest Endosc 92(3):535-542, 2020. e-Pub 2020. PMID: 32425235.
- Ge PS, Aihara H, Thompson CC, Raju GS. Making the transition from endoscopic submucosal dissection fellowship to independent practice: successful ESD of a large near-circumferential rectal lesion. VideoGIE 5(4):159-161, 2020. e-Pub 2020. PMID: 32258849.
- Raju GS, Lum P, Abu-Sbeih H, Ross WA, Thirumurthi S, Miller E, Lynch P, Lee J, Bhutani MS, Shafi M, Weston B, Rashid A, Wang Y, Chang GJ, Carlson R, Hagan K, Davila M, Stroehlein J. Cap-fitted endoscopic mucosal resection of =?20?mm colon flat lesions followed by argon plasma coagulation results in a low adenoma recurrence rate. Endosc Int Open 8(2):E115-E121, 2020. e-Pub 2020. PMID: 32010742.
- Abu-Sbeih H, Ali FS, Tang T, Coronel E, Lee HJ, Pande M, Bresalier RS, Raju GS, Wang Y. Rate of colorectal neoplasia in patients with Hodgkin lymphoma. Colorectal Dis 22(2):154-160, 2020. e-Pub 2020. PMID: 31541529.
- Abu-Sbeih H, Ali FS, Qiao W, Lum P, Shafi MA, Bresalier RS, Hawk E, Raju GS, Wang Y. Patients with non-colorectal cancers may be at elevated risk of colorectal neoplasia. J Cancer 11(11):3192-3198, 2020. e-Pub 2020. PMID: 32231724.
- Abu-Sbeih H, Chen E, Ahmed O, Mallepally N, Lum P, Qiao W, Lee HJ, Bresalier R, Wang LS, Weston B, Raju GS, Wang Y. Patients with Non-Hodgkin's Lymphoma Are at Risk of Adenomatous Colon Polyps. Dig Dis Sci 64(10):2965-2971, 2019. e-Pub 2019. PMID: 31053975.
- Ge PS, Raju GS. Disruption in colonic polypectomy: rocking the trend. Endoscopy 51(9):816-817, 2019. e-Pub 2019. PMID: 31461772.
- Abu-Sbeih H, Ali FS, Ge PS, Barcenas CH, Lum P, Qiao W, Bresalier RS, Bhutani MS, Raju GS, Wang Y. Patients with breast cancer may be at higher risk of colorectal neoplasia. Ann Gastroenterol 32(4):400-406, 2019. e-Pub 2019. PMID: 31263363.
- Lee JH, Emelogu I, Kukreja K, Ali FS, Nogueras-Gonzalez G, Lum P, Coronel E, Ross W, Raju GS, Lynch P, Thirumurthi S, Stroehlein J, Wang Y, You YN, Weston B. Safety and efficacy of metal stents for malignant colonic obstruction in patients treated with bevacizumab. Gastrointest Endosc 90(1):116-124, 2019. e-Pub 2019. PMID: 30797835.
- Abu-Sbeih H, Ali FS, Coronel E, Chen HC, Wang X, Lum P, Shuttlesworth G, Bhutani MS, Raju GS, Lee JH, Stroehlein JR, Ross WA, Wang Y. Safety of endoscopy in cancer patients with thrombocytopenia and neutropenia. Gastrointest Endosc 89(5):937-949.e2, 2019. e-Pub 2019. PMID: 30550744.
- Raju G, Lum P, Ross W, Thirumurthi S, Miller E, Lynch P, Lee J, Bhutani MS, Shafi MA, Weston B, Blechacz B, Chang GJ, Hagan K, Rashid A, Davila M, Stroehlein J. Quality of endoscopy reporting at index colonoscopy significantly impacts outcome of subsequent EMR in patients with > 20?mm colon polyps. Endosc Int Open 7(3):E361-E366, 2019. e-Pub 2019. PMID: 30834295.
- Cassani LS, Chouhan J, Chan C, Lanke G, Chen HC, Wang X, Weston B, Ross WA, Raju GS, Lee JH. Biliary Decompression in Perihilar Cholangiocarcinoma Improves Survival: A Single-Center Retrospective Analysis. Dig Dis Sci 64(2):561-569, 2019. e-Pub 2019. PMID: 30238201.
- Choi K, Abu-Sbeih H, Samdani R, Nogueras Gonzalez G, Raju GS, Richards DM, Gao J, Subudhi S, Stroehlein J, Wang Y. Can Immune Checkpoint Inhibitors Induce Microscopic Colitis or a Brand New Entity?. Inflamm Bowel Dis 25(2):385-393, 2019. e-Pub 2019. PMID: 30169584.
- Wang Y, Wiesnoski DH, Helmink BA, Gopalakrishnan V, Choi K, DuPont HL, Jiang ZD, Abu-Sbeih H, Sanchez CA, Chang CC, Parra ER, Francisco-Cruz A, Raju GS, Stroehlein JR, Campbell MT, Gao J, Subudhi SK, Maru DM, Blando JM, Lazar AJ, Allison JP, Sharma P, Tetzlaff MT, Wargo JA, Jenq RR. Author Correction: Fecal microbiota transplantation for refractory immune checkpoint inhibitor-associated colitis. Nat Med 25(1):188, 2019. e-Pub 2019. PMID: 30479380.
- Wang Y, Wiesnoski DH, Helmink BA, Gopalakrishnan V, Choi K, DuPont HL, Jiang ZD, Abu-Sbeih H, Sanchez CA, Chang CC, Parra ER, Francisco-Cruz A, Raju GS, Stroehlein JR, Campbell MT, Gao J, Subudhi SK, Maru DM, Blando JM, Lazar AJ, Allison JP, Sharma P, Tetzlaff MT, Wargo JA, Jenq RR. Fecal microbiota transplantation for refractory immune checkpoint inhibitor-associated colitis. Nat Med 24(12):1804-1808, 2018. e-Pub 2018. PMID: 30420754.
- Abu-Sbeih H, Ali FS, Luo W, Qiao W, Raju GS, Wang Y. Importance of endoscopic and histological evaluation in the management of immune checkpoint inhibitor-induced colitis. J Immunother Cancer 6(1):95, 2018. e-Pub 2018. PMID: 30253811.
- Wang Y, Abu-Sbeih H, Mao E, Ali N, Qiao W, Trinh VA, Zobniw C, Johnson DH, Samdani R, Lum P, Shuttlesworth G, Blechacz B, Bresalier R, Miller E, Thirumurthi S, Richards D, Raju G, Stroehlein J, Diab A. Endoscopic and Histologic Features of Immune Checkpoint Inhibitor-Related Colitis. Inflamm Bowel Dis 24(8):1695-1705, 2018. e-Pub 2018. PMID: 29718308.
- Lin SH, Raju GS, Huff C, Ye Y, Gu J, Chen JS, Hildebrandt MAT, Liang H, Menter DG, Morris J, Hawk E, Stroehlein JR, Futreal A, Kopetz S, Mishra L, Wu X. The somatic mutation landscape of premalignant colorectal adenoma. Gut 67(7):1299-1305, 2018. e-Pub 2018. PMID: 28607096.
- Wang Y, Abu-Sbeih H, Mao E, Ali N, Ali FS, Qiao W, Lum P, Raju G, Shuttlesworth G, Stroehlein J, Diab A. Immune-checkpoint inhibitor-induced diarrhea and colitis in patients with advanced malignancies: retrospective review at MD Anderson. J Immunother Cancer 6(1):37, 2018. e-Pub 2018. PMID: 29747688.
- Zhang, J, Raju, GS, Chang, D, Lin, SH, Chen, Z, Wu, X. Global and targeted circulating microRNA profiling of colorectal adenoma and colorectal cancer. Cancer 124(4):785-796, 2018. e-Pub 2018. PMID: 29112225.
- Kaltenbach, T, Soetikno, R, DeVivo, R, Laine, L, Barkun, A, McQuaid, K, Cheifetz, A, Chiorean, M, East, JE, Farraye, FA, Leighton, JA, Levesque, BG, Lichtenstein, GR, Marion, JF, Matsumoto, T, Mönkemüller, K, Picco, MF, Odze, R, Raju, GS, Rutter, M, Rex, DK, Shen, B, Shergill, A, Subramanian, V. Optimizing the quality of endoscopy in inflammatory bowel disease. Gastrointestinal endoscopy 86(6):1107-1117.e1, 2017. e-Pub 2017. PMID: 28818507.
- Long Y, Sanchez-Espiridion B, Lin M, White L, Mishra L, Raju GS, Kopetz S, Eng C, Hildebrandt MAT, Chang DW, Ye Y, Liang D, Wu X. Global and targeted serum metabolic profiling of colorectal cancer progression. Cancer. e-Pub 2017. PMID: 28640361.
- Thirumurthi S, Raju GS, Pande M, Ruiz J, Carlson R, Hagan KB, Lee JH, Ross WA. Does deep sedation with propofol affect adenoma detection rates in average risk screening colonoscopy exams?. World J Gastrointest Endosc 9(4):177-182, 2017. e-Pub 2017. PMID: 28465784.
- Hoffman AS, Lowenstein LM, Kamath GR, Housten AJ, Leal VB, Linder SK, Jibaja-Weiss ML, Raju GS, Volk RJ. An entertainment-education colorectal cancer screening decision aid for African American patients: A randomized controlled trial. Cancer 123(8):1401-1408, 2017. e-Pub 2017. PMID: 28001305.
- Chen J, Shukla V, Farci P, Andricovich J, Jogunoori W, Kwong LN, Katz LH, Shetty K, Rashid A, Su X, White J, Li L, Wang AY, Blechacz B, Raju GS, Davila M, Nguyen BN, Stroehlein JR, Chen J, Kim SS, Levin H, Machida K, Tsukamoto H, Michaely P, Tzatsos A, Mishra B, Amdur R, Mishra L. Loss of the transforming growth factor-β effector β2-Spectrin promotes genomic instability. Hepatology 65(2):678-693, 2017. e-Pub 2017. PMID: 28114741.
- Raju GS, Lum PJ, Ross WA, Thirumurthi S, Miller E, Lynch PM, Lee JH, Bhutani MS, Shafi MA, Weston BR, Pande M, Bresalier RS, Rashid A, Mishra L, Davila ML, Stroehlein JR. Outcome of EMR as an alternative to surgery in patients with complex colon polyps. Gastrointest Endosc 84(2):315-25, 2016. e-Pub 2016. PMID: 26859866.
- Lynch PM, Morris JS, Wen S, Advani SM, Ross W, Chang GJ, Rodriguez-Bigas M, Raju GS, Ricciardiello L, Iwama T, Rossi BM, Pellise M, Stoffel E, Wise PE, Bertario L, Saunders B, Burt R, Belluzzi A, Ahnen D, Matsubara N, Bülow S, Jespersen N, Clark SK, Erdman SH, Markowitz AJ, Bernstein I, De Haas N, Syngal S, Moeslein G. A proposed staging system and stage-specific interventions for familial adenomatous polyposis. Gastrointest Endosc 84(1):115-125.e4, 2016. e-Pub 2016. PMID: 26769407.
- Ertem F, Dashwood WM, Rajendran P, Raju G, Rashid A, Dashwood R. Development of a murine colonoscopic polypectomy model (with videos). Gastrointest Endosc 83(6):1272-6, 2016. e-Pub 2016. PMID: 26658879.
- Law R, Das A, Gregory D, Komanduri S, Muthusamy R, Rastogi A, Vargo J, Wallace MB, Raju GS, Mounzer R, Klapman J, Shah J, Watson R, Wilson R, Edmundowicz SA, Wani S. Endoscopic resection is cost-effective compared with laparoscopic resection in the management of complex colon polyps: an economic analysis. Gastrointest Endosc 83(6):1248-57, 2016. e-Pub 2016. PMID: 26608129.
- Rao AK, Soetikno R, Raju GS, Lum P, Rouse RV, Sato T, Titzer-Schwarzl D, Aisenberg J, Kaltenbach T. Large Sessile Serrated Polyps Can Be Safely and Effectively Removed by Endoscopic Mucosal Resection. Clin Gastroenterol Hepatol 14(4):568-74, 2016. e-Pub 2016. PMID: 26499926.
- Cassani LS, Raju GS. Techniques for management of bleeding associated with colonic endoscopic mucosal resection. Gastrointest Endosc 83(2):469-70, 2016. e-Pub 2016. PMID: 26341854.
- Daniel CR, Shu X, Ye Y, Gu J, Raju GS, Kopetz S, Wu X. Severe obesity prior to diagnosis limits survival in colorectal cancer patients evaluated at a large cancer centre. Br J Cancer 114(1):103-9, 2016. e-Pub 2016. PMID: 26679375.
- Chen J, Raju GS, Jogunoori W, Menon V, Majumdar A, Chen JS, Gi YJ, Jeong YS, Phan L, Belkin M, Gu S, Kundra S, Mistry NA, Zhang J, Su X, Li S, Lin SH, Javle M, McMurray JS, Rahlfs TF, Mishra B, White J, Rashid A, Beauchemin N, Weston BR, Shafi MA, Stroehlein JR, Davila M, Akbani R, Weinstein JN, Wu X, Mishra L. Mutational Profiles Reveal an Aberrant TGF-β-CEA Regulated Pathway in Colon Adenomas. PLoS One 11(4):e0153933, 2016. e-Pub 2016. PMID: 27100181.
- Tang SJ, Raju G. Endoscopic photography and image documentation. Gastrointest Endosc 82(5):925-31, 2015. e-Pub 2015. PMID: 26142557.
- Raju GS, Lum PJ, Slack RS, Thirumurthi S, Lynch PM, Miller E, Weston BR, Davila ML, Bhutani MS, Shafi MA, Bresalier RS, Dekovich AA, Lee JH, Guha S, Pande M, Blechacz B, Rashid A, Routbort M, Shuttlesworth G, Mishra L, Stroehlein JR, Ross WA. Natural Language Processing as an Alternative to Manual Reporting of Colonoscopy Quality Metrics. Gastrointest Endosc 82(3):512-9, 2015. e-Pub 2015. PMID: 25910665.
- Ross WA, Thirumurthi S, Lynch PM, Rashid A, Pande M, Shafi MA, Lee JH, Raju GS. Detection rates of premalignant polyps during screening colonoscopy: Time to revise quality standards?. Gastrointest Endosc 81(3):567-74, 2015. e-Pub 2015. PMID: 25583558.
- Didwaniya N, Reddy A, Gottumukkala RS, Bruera E. What is your gut feeling about opioid rotation?. J Clin Oncol 33(3):e11-2, 2015. e-Pub 2015. PMID: 24590650.
- Thosani, N, Rao, BB, Ghouri, YA, Batra, S, Raju, GS, Shafi, MA, Guha, S. Role of argon plasma coagulation in management of bleeding GI tumors. The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology 25:38-42, 2014. e-Pub 2014. PMID: 25910365.
- Haito-Chavez Y, Law JK, Kratt T, Arezzo A, Verra M, Morino M, Sharaiha RZ, Poley JW, Kahaleh M, Thompson CC, Ryan MB, Choksi N, Elmunzer BJ, Gosain S, Goldberg EM, Modayil RJ, Stavropoulos SN, Schembre DB, DiMaio CJ, Chandrasekhara V, Hasan MK, Varadarajulu S, Hawes R, Gomez V, Woodward TA, Rubel-Cohen S, Fluxa F, Vleggaar FP, Akshintala VS, Raju GS, Khashab MA. International multicenter experience with an over-the-scope clipping device for endoscopic management of GI defects (with video). Gastrointest Endosc 80(4):610-22, 2014. e-Pub 2014. PMID: 24908191.
- Raju GS. Endoscopic clip closure of gastrointestinal perforations, fistulae, and leaks. Dig Endosc 26 Suppl 1:95-104, 2014. e-Pub 2014. PMID: 24373001.
- Lee JH, Krishna SG, Singh A, Ladha HS, Slack RS, Ramireddy S, Raju GS, Davila M, Ross WA. Comparison of the utility of covered metal stents versus uncovered metal stents in the management of malignant biliary strictures in 749 patients. Gastrointest Endosc 78(2):312-24, 2013. e-Pub 2013. PMID: 23591331.
- Eisen G, Raju GS, Baron T. VideoGIE - launch!. Gastrointest Endosc 78(2):225, 2013. e-Pub 2013. PMID: 23867372.
- Wang W, Shpaner A, Krishna SG, Ross WA, Bhutani MS, Tamm EP, Raju GS, Xiao L, Wolff RA, Fleming JB, Lee JH. Use of EUS-FNA in diagnosing pancreatic neoplasm without a definitive mass on CT. Gastrointest Endosc 78(1):73-80, 2013. e-Pub 2013. PMID: 23523302.
- Raju GS, Vadyala V, Slack R, Krishna SG, Ross WA, Lynch PM, Bresalier RS, Hawk E, Stroehlein JR. Adenoma detection in patients undergoing a comprehensive colonoscopy screening. Cancer Med 2(3):391-402, 2013. e-Pub 2013. PMID: 23930215.
- Gomez-Esquivel R, Raju GS. Endoscopic closure of acute esophageal perforations. Curr Gastroenterol Rep 15(5):321, 2013. e-Pub 2013. PMID: 23558969.
- Atiq M, Bhutani MS, Ross WA, Raju GS, Gong Y, Tamm EP, Javle M, Wang X, Lee JH. Role of endoscopic ultrasonography in evaluation of metastatic lesions to the pancreas: a tertiary cancer center experience. Pancreas 42(3):516-23, 2013. e-Pub 2013. PMID: 23211369.
- Buxbaum, J, Ross, WA, Tang, SJ, Weston, B, Raju, GS, Eisen, GM. Is there a difference in adenoma recurrence by race-ethnicity?. Gastrointestinal endoscopy 77(3):491.e2; 491.e4-5, 2013. e-Pub 2013. PMID: 23536931.
- Chen WC, Weston B, Krishna SG, Gomez G, Rashid A, Katz MH, Lee JE, Raju GS. Prolonged endoscopic loop ligation for removal of gastrointestinal tumors. Endoscopy 45 Suppl 2 UCTN:E69-70, 2013. e-Pub 2013. PMID: 23526523.
- Chen WC, Maru DM, Abraham SC, Tan D, Raju GS. Endoscopic clip tamponade of bleeding: a novel adjunct technique for endoscopic mucosal resection. Endoscopy 45 Suppl 2 UCTN:E104-5, 2013. e-Pub 2013. PMID: 23526499.
- Raju, GS. Advances in GERD. Clinical Advances in Hematology and Oncology 10(8):548-551, 2012. e-Pub 2012.
- Beck WC, Bhutani MS, Raju GS, Nealon WH. Surgical management of late sequelae in survivors of an episode of acute necrotizing pancreatitis. J Am Coll Surg 214(4):682-8; discussion 688-90, 2012. e-Pub 2012. PMID: 22463910.
- Atiq M, Gong Y, Raju GS, Lee JH. Pancreatic Endocrine Microadenomatosis in a Patient With Oculofaciocardiodental (OFCD) Syndrome. Pancreas 41(2):327-9, 2012. e-Pub 2012. PMID: 22343980.
- Jaganmohan S, Lynch PM, Raju RP, Ross WA, Lee JE, Raju GS, Bhutani MS, Fleming JB, Lee JH. Endoscopic Management of Duodenal Adenomas in Familial Adenomatous Polyposis-A Single-Center Experience. Dig Dis Sci 57(3):732-7, 2012. e-Pub 2012. PMID: 21960285.
- Atiq M, Bhutani MS, Bektas M, Lee JE, Gong Y, Tamm EP, Shah CP, Ross WA, Yao J, Raju GS, Wang X, Lee JH. EUS-FNA for Pancreatic Neuroendocrine Tumors: A Tertiary Cancer Center Experience. Dig Dis Sci 57(3):791-800, 2012. e-Pub 2012. PMID: 21964743.
- Ross, WA, Lynch, PM, Raju, GS, Rodriguez, MA, Burke, TW, Hafemeister, L, Hawk, E, Wu, X, DuBois, RN, Mishra, L. Biomarkers, Bundled Payments, and Colorectal Cancer Care. Genes and Cancer 3(1):16-22, 2012. e-Pub 2012. PMID: 22893787.
- Singal AK, Ross WA, Guturu P, Varadhachary GR, Javle M, Jaganmohan SR, Raju RP, Fleming JB, Raju GS, Kuo YF, Lee JH. Self-Expanding Metal Stents for Biliary Drainage in Patients with Resectable Pancreatic Cancer: Single-Center Experience with 79 Cases. Dig Dis Sci 56(12):3678-84, 2011. e-Pub 2011. PMID: 21750930.
- Singh A, Kuo YF, Riall TS, Raju GS, Goodwin JS. Predictors of Colorectal Cancer Following a Negative Colonoscopy in the Medicare Population. Dig Dis Sci 56(11):3122-8, 2011. e-Pub 2011. PMID: 21681506.
- Pinchuk IV, Beswick EJ, Saada JI, Boya G, Schmitt D, Raju GS, Brenmoehl J, Rogler G, Reyes VE, Powell DW. Human Colonic Myofibroblasts Promote Expansion of CD4+ CD25high Foxp3+ Regulatory T Cells. Gastroenterology 140(7):2019-30, 2011. e-Pub 2011. PMID: 21376048.
- Raju RP, Jaganmohan SR, Ross WA, Davila ML, Javle M, Raju GS, Lee JH. Optimum Palliation of Inoperable Hilar Cholangiocarcinoma: Comparative Assessment of the Efficacy of Plastic and Self-Expanding Metal Stents. Dig Dis Sci 56(5):1557-64, 2011. e-Pub 2011. PMID: 21222156.
- Park PO, Bergström M, Rothstein R, Swain P, Ahmed I, Gomez G, Raju GS. Endoscopic sutured closure of a gastric natural orifice transluminal endoscopic surgery access gastrotomy compared with open surgical closure in a porcine model. A randomized, multicenter controlled trial. Endoscopy 42(4):311-7, 2010. e-Pub 2010. PMID: 20200808.
- Raju GS, Malhotra A, Ahmed I. Colonoscopic full-thickness resection of the colon in a porcine model as a prelude to endoscopic surgery of difficult colon polyps: a novel technique (with videos). Gastrointest Endosc 70(1):159-65, 2009. e-Pub 2009. PMID: 19559838.
- Nealon WH, Bhutani M, Riall TS, Raju G, Ozkan O, Neilan R. A unifying concept: pancreatic ductal anatomy both predicts and determines the major complications resulting from pancreatitis. J Am Coll Surg 208(5):790-9; discussion 799-801, 2009. e-Pub 2009. PMID: 19476839.
- Raju GS, Fritscher-Ravens A, Rothstein RI, Swain P, Gelrud A, Ahmed I, Gomez G, Winny M, Sonnanstine T, Bergström M, Park PO. Endoscopic closure of colon perforation compared to surgery in a porcine model: a randomized controlled trial (with videos). Gastrointest Endosc 68(2):324-32, 2008. e-Pub 2008. PMID: 18561931.
- Fan X, Scott L, Qiu S, Raju GS, Shabot M. Colonic coinfection of histoplasma and cytomegalovirus mimicking carcinoma in a patient with HIV/AIDS. Gastrointest Endosc 67:977-8, 2008. e-Pub 2008.
- Pinchuk IV, J1 S, Beswick EJ, Boya G, Qiu SM, Mifflin RC, Ragu GS. PD-1 Ligand Expression by Human Colonic Myofibroblasts/Fibroblasts Regulates CD4(+) T-Cell Activity. Gastroenterology 135(4):1228-1237, 1237.e1-2, 2008. e-Pub 2008. PMID: 18760278.
- Raju GS, Shibukawa G, Ahmed I, Brining D, Poussard A, Xiao SY, Coe J, Cropper M, Martin D, Hull J. Endoluminal suturing may overcome the limitations of clip closure of a gaping wide colon perforation (with videos). Gastrointest Endosc 65(6):906-11, 2007. e-Pub 2007. PMID: 17350009.
- Fan, X, Nath, S, Gomez, G, Raju, GS. Fellows' corner. Practical Gastroenterology 31(4):103+112, 2007. e-Pub 2007.
- Raju GS, Ahmed I, Shibukawa G, Poussard A, Brining D. Endoluminal clip closure of a circular full-thickness colon resection in a porcine model (with videos). Gastrointest Endosc 65(3):503-9, 2007. e-Pub 2007. PMID: 17321256.
- Moparty B, Lograno R, Nealon WH, Wasman I, Raju GS, Pasricha PJ, Bhutani MS. The role of endoscopic ultrasound and endoscopic ultrasound-guided fine-needle aspiration in distinguishing pancreatic cystic lesions. Diagn Cytopathol 35(1):18-25, 2007. e-Pub 2007. PMID: 17173300.
- Ahmed I, Shibukawa G, Groce R, Pussard A, Brining D, Raju GS. Study of full-thickness endoluminal segmental resection of colon in a porcine colon model (with videos). Gastrointest Endosc 65(4):696-702, 2007. e-Pub 2007. PMID: 17383466.
- Groce JR, Raju GS, Hewlett A, Zwischenberger JB. Endoscopic clip closure of a gastric staple-line dehiscence (with video). Gastrointest Endosc 65(2):321-322, 2007. e-Pub 2007. PMID: 17258993.
- Artifon EL, Sakai P, Ishioka S, Hondo FY Raju GS. Suprapapillary puncture of the common bile duct for selective biliary access: a novel technique (with videos). Gastrointest Endosc 65(1):124-31, 2007. e-Pub 2007. PMID: 17185091.
- Artifon EL, Sakai P, Cunha JE, Dupont A, Filho FM, Hondo FY, Ishioka S, Raju GS. Surgery or endoscopy for palliation of biliary obstruction due to metastatic pancreatic cancer. Am J Gastroenterol 101(9):2031-7, 2006. e-Pub 2006. PMID: 16968509.
- Pham BV, Raju GS, Ahmed I, Brining D, Chung S, Cotton P, Gostout CJ, Hawes RH, Kalloo AN, Kantsevoy SV, Pasricha PJ. Immediate endoscopic closure of colon perforation by using a prototype endoscopic suturing device: feasibility and outcome in a porcine model (with video). Gastrointest Endosc 64(1):113-9, 2006. e-Pub 2006. PMID: 16813815.
- Raju GS, Gomez G, Xiao SY, Ahmed I, Brining D, Bhutani MS, Kalloo AN, Pasricha PJ. Effect of a novel pancreatic stent design on short-term pancreatic injury in a canine model. Endoscopy 38(3):260-5, 2006. e-Pub 2006. PMID: 16528653.
- Raju GS, Sud R, Elfert AA, Enaba M, Kalloo A, Pasricha PJ. Biliary drainage by using stents without a central lumen: a pilot study. Gastrointest Endosc 63(2):317-20, 2006. e-Pub 2006. PMID: 16427942.
- Raju GS, Ahmed I, Brining D, Xiao SY. Endoluminal closure of large perforations of colon with clips in a porcine model (with video). Gastrointest Endosc 64(4):640-646, 2006. e-Pub 2006. PMID: 16996362.
- Raju GS, Ahmed I, Xiao SY, Brining D, Poussard A, Tarcin O, Shibukawa G, Dawon K, Knight G, Tanguay R, Hull J. Controlled trial of immediate endoluminal closure of colon perforations in a porcine model by use of a novel clip device (with videos). Gastrointest Endosc 64(6):989-997, 2006. e-Pub 2006. PMID: 17140911.
- Waxman I, Raju GS, Critchlow J, Antonioli DA, Spechler SJ. High-frequency probe ultrasonography has limited accuracy for detecting invasive adenocarcinoma in patients with Barrett's esophagus and high-grade dysplasia or intramucosal carcinoma: a case series. Am J Gastroenterol 101(8):1773-1779, 2006. e-Pub 2006. PMID: 16780561.
- Raju GS, Pham B, Xiao SY, Brining D, Ahmed I. A pilot study of endoscopic closure of colonic perforations with endoclips in a swine model. Gastrointest Endosc 62(5):791-5, 2005. e-Pub 2005. PMID: 16246701.
- Raju GS, Ahmed I, Xiao SY, Brining D, Bhutani MS, Pasricha PJ. Graded esophageal mucosal ablation with cryotherapy, and the protective effects of submucosal saline. Endoscopy 37(6):523-6, 2005. e-Pub 2005. PMID: 15933923.
- Rex DK, Khashab M, Raju GS, Pasricha J, Kozarek R. Insertability and safety of a shape-locking device for colonoscopy. Am J Gastroenterol 100(4):817-20, 2005. e-Pub 2005. PMID: 15784024.
- Raju, GS. Cutlery for the endoscopists--know your knife!. Gastroenterology 127(4):1264-1266, 2004. e-Pub 2004. PMID: 15481006.
- Warneke RM, Walser E, Faruqi S, Jafri S, Bhutani MS, Raju GS. Cap-assisted endoclip placement for recurrent ulcer hemorrhage after repeatedly unsuccessful endoscopic treatment and angiographic embolization: case report. Gastrointest Endosc 60(2):309-12, 2004. e-Pub 2004. PMID: 15278071.
- Raju GS, Rex DK, Kozarek RA, Ahmed I, Brining D, Pasricha PJ. A novel shape-locking guide for prevention of sigmoid looping during colonoscopy. Gastrointest Endosc 59(3):416-9, 2004. e-Pub 2004. PMID: 14997146.
- Raju, GS. Hello, Mr. Clips--could you chip in please?. Gastroenterology 125(6):1896-1897; discussion 1898, 2003. e-Pub 2003. PMID: 14724845.
- Raju GS, Olyaee M, Jafri SF, Hershberger J, May D. Stridor: a complication of PEG placement. Gastrointest Endosc 56(1):145-7, 2002. e-Pub 2002. PMID: 12085057.
- Raju, GS. Barraging the biliary tree. Gastroenterology 122(5):1533-1535, 2002. e-Pub 2002. PMID: 12008676.
- Raju GS, Forster J, Sarosiek I, Rosenthal SJ, Lin Z, McCallum R. EUS guidance in gastric pacemaker implantation. Gastrointest Endosc 55(6):728-30, 2002. e-Pub 2002. PMID: 11979260.
- Raju, GS, Yusuf, T. Fantastic voyage through the gut. Gastroenterology 122(3):828-830, 2002. e-Pub 2002. PMID: 11875019.
- Torres, F, Moncure, M, Krout, J, Merati, A, Raju, GS. Endoscopic drape to avoid contamination of the operative field during laparotomy-assisted endoscopy. Gastrointestinal endoscopy 54(3):401-402, 2001. e-Pub 2001. PMID: 11522994.
- Raju, GS, Olayee, M, Jafri, F, Ahmed, I, Peck, B. Endoscopic balloon extraction of a retained PEG bumper. Gastrointestinal endoscopy 53(7):823-824, 2001. e-Pub 2001. PMID: 11375605.
- Forster, J, Sarosiek, I, Delcore, R, Lin, Z, Raju, GS, McCallum, R. Gastric pacing is a new surgical treatment for gastroparesis. American Journal of Surgery 182(6):676-681, 2001. e-Pub 2001. PMID: 11839337.
- Ellerbeck, EF, Engelman, KK, Gladden, J, Mosier, MC, Raju, GS, Ahluwalia, JS. Direct observation of counseling on colorectal cancer in rural primary care practices. Journal of General Internal Medicine 16(10):697-700, 2001. e-Pub 2001. PMID: 11679038.
- Smith MJ, Cherian P, Raju GS, Dawson BF, Mahon S, Bardhan KD. Bile acid malabsorption in persistent diarrhea. J R Coll Physicians Lond 34(5):448-51, 2000. e-Pub 2000. PMID: 11077656.
- Raju GS, Bardhan KD, Royston C, Beresford J. Giant gastric ulcer: its natural history and outcome in the H2RA era. Am J Gastroenterol 94(12):3478-86, 1999. e-Pub 1999. PMID: 10606307.
- Raju GS, Bardhan KD, Royston C, Beresford J. The management of refractory gastric ulcer using H2-receptor antagonists. Aliment Pharmacol Ther 10(3):387-96, 1996. e-Pub 1996. PMID: 8791968.
- Broor SL, Lahoti D, Bose PP, Ramesh GN, Raju GS, Kumar A. Benign esophageal strictures in children and adolescents: etiology, clinical profile, and results of endoscopic dilation. Gastrointest Endosc 43(5):474-7, 1996. e-Pub 1996. PMID: 8726761.
- Raju GS, Smith MJ, Morton D, Bardhan KD. Mini-dose (1-microCi) 14C-urea breath test for the detection of Helicobacter pylori. Am J Gastroenterol 89(7):1027-31, 1994. e-Pub 1994. PMID: 8017360.
- Broor SL, Raju GS, Bose PP, Lahoti D, Ramesh GN, Kumar A, Sood GK. Long term results of endoscopic dilatation for corrosive oesophageal strictures. Gut 34(11):1498-501, 1993. e-Pub 1993. PMID: 8244131.
- Ramesh GN, Malla N, Raju GS, Sehgal R, Ganguly NK, Mahajan RC, Dilawari JB. Epidemiological study of parasitic infestations in lower socio-economic group in Chandigarh (north India). Indian J Med Res 93:47-50, 1991. e-Pub 1991. PMID: 2022402.
- Dilawari JB, Chawla YK, Raju GS, Kaur U, Bambery P. Splenoportovenography in portal hypertension: a safe outpatient procedure. Can Assoc Radiol J 41(3):146-8, 1990. e-Pub 1990. PMID: 2354389.
- Broor SL, Thorat VK, Chari ST, Misra SP, Raju GS. Gastric acid response to modified sham feeding in patients with duodenal ulcer: is increased vagal tone the cause of basal acid hypersecretion?. J Gastroenterol Hepatol 5(2):116-20, 1990. e-Pub 1990. PMID: 2103391.
- Misra SP, Mahapatra J, Raju GS, Sood G, Anand BS. Endoscopic sphincterotomy--experience with 110 patients. Indian J Gastroenterol 8(4):253-5, 1989. e-Pub 1989. PMID: 2599564.
- Banerjee, K, Sharma, G, Upadhyay, S, Anand, BS, Raju, GS, Khandekar, PS. Detection of hepatitis B virus in blood samples negative for surface antigen, by DNA probe hybridization assay. Journal of Biosciences 14(3):279-287, 1989. e-Pub 1989.
- Dilawari JB, Raju GS, Chawla YK. Development of large spleno-adreno-renal shunt after endoscopic sclerotherapy. Gastroenterology 97(2):421-6, 1989. e-Pub 1989. PMID: 2787257.
- Raju GS, Broor S, Singh V, Mehta SK. Fulminant viral hepatitis-Indian experience. J Gastroenterol Hepatol 4(4):161-165, 1989. e-Pub 1989. PMID: 2518791.
- Banerjee K, Sharma G, Upadhaya S, Anand BS, Raju GS, Khandekar PS. Detection of hepatitis B virus in blood samples negative for surface antigen by DNA probe hybridization. J Biosci(14):279-287, 1989. e-Pub 1989.
- Dilawari JB, Raju GS, Chawla Y, Kataria S, Kataria RN. Endoscopic sphincterotomy in the management of choledocholithiasis. J Assoc Physicians India 35(3):221-2, 1987. e-Pub 1987. PMID: 3611005.
Invited Articles
- Thirumurthi S, Ross WA, Raju GS. Can Technology Improve the Quality of Colonoscopy?. Curr Gastroenterol Rep 18(7):38, 2016. e-Pub 2016. PMID: 27255334.
- Hagan KB, Thirumurthi S, Gottumukkala R, Vargo J. Sedation in the Endoscopy Suite. Curr Treat Options Gastroenterol 14(2):194-209, 2016. e-Pub 2016. PMID: 27000038.
- Thirumurthi S, Raju GS. How to deal with large colorectal polyps: snare, endoscopic mucosal resection, and endoscopic submucosal dissection; resect or refer?. Curr Opin Gastroenterol 32(1):26-31, 2016. e-Pub 2016. PMID: 26627920.
- Daram SR, Tang SJ, Raju GS. A primer on endoscopic movie production (with videos). Gastrointest Endosc 75(1):161-4, 2012. e-Pub 2012. PMID: 22196813.
- Raju GS. Gastrointestinal perforations: role of endoscopic closure. Curr Opin Gastroenterol 27(5):418-22, 2011. e-Pub 2011. PMID: 21778877.
- Kim HN, Raju GS. Bowel preparation and colonoscopy technique to detect non-polypoid colorectal neoplasms. Gastrointest Endosc Clin N Am 20(3):437-48, 2010. e-Pub 2010. PMID: 20656242.
- Raju GS. Endoscopic closure of gastrointestinal leaks. Am J Gastroenterol 104(5):1315-20. e-Pub 2009. PMID: 19367272.
- Raju GS, Gerson L, Das A, Lewis B, Lewis B. American Gastroenterological Association (AGA) Institute medical position statement on obscure gastrointestinal bleeding. Gastroenterology 133(5):1694-6, 2007. e-Pub 2007. PMID: 17983811.
- Raju GS, Kaltenbach T, Soetikno R. Endoscopic mechanical hemostasis of GI arterial bleeding (with videos). Gastrointest Endosc 66(4):774-85, 2007. e-Pub 2007. PMID: 17905022.
- Raju GS. Endoscopic management of gastrointestinal leaks. Gastrointest Endoscopy Clin N Am 17:487-503, 2007. e-Pub 2007.
- Raju GS, Thompson C, Zwischenberger JB. Emerging endoscopic options in the management of esophageal leaks (videos). Gastrointest Endosc 62(2):278-86, 2005. e-Pub 2005. PMID: 16046996.
- Raju GS, Nath S. Capsule endoscopy. Curr Gastroenterol Rep 7(5):358-365, 2005. e-Pub 2005. PMID: 16168233.
- Raju GS. Role of capsule endoscopy in the evaluation of obscure gastrointestinal bleeding. PGI Bulletin 39:101-105, 2005. e-Pub 2005.
- Raju GS, Gajula L. Endoclips for GI endoscopy. Gastrointest Endosc 59(2):267-79, 2004. e-Pub 2004. PMID: 14745407.
- Raju GS. Postoperative Bile Duct Strictures. Curr Treat Options Gastroenterol 5(2):113-121, 2002. e-Pub 2002. PMID: 11879591.
- Waxman I, Saitoh Y, Raju GS, Watari J, Yokota K, Reeves AL, Kohgo Y. High-frequency probe EUS-assisted endoscopic mucosal resection: a therapeutic strategy for submucosal tumors of the GI tract. Gastrointest Endosc 55(1):44-9, 2002. e-Pub 2002. PMID: 11756913.
- Raju GS, Waxman I. High-frequency US probe sonography-assisted endoscopic mucosal resection. Gastrointest Endosc 52(6 Suppl):S39-49, 2000. e-Pub 2000. PMID: 11115947.
Manuals, Teaching Aids, Other Teaching Publications
- Raju GS. Liver-Cirrhosis-Ascites-5c-Therapy-Large Volume Paracentesis - Internal Medicine Lecture Series for Med Students, NPs and PAs. YouTube, 2024.
- Raju GS. Liver-Cirrhosis-Ascites-5b-Therapy-LVP Pathophysiology - Internal Medicine Lecture Series for Med Students, NPs and PAs. YouTube, 2024.
- Raju GS. Liver-Cirrhosis Ascites-5a-Classification - Internal Medicine Lecture Series for Med Students, NPs, and PAs. YouTube, 2024.
- Raju GS. Liver-Cirrhosis-Ascites-1c-Pathophysiology - Internal Medicine Lecture Series for Med Students, NPs, and PAs. YouTube, 2024.
- Raju GS. Liver-Cirrhosis-Ascites-1b-Etiology - Internal Medicine Lecture Series for Med Students, NPs, and PAs. YouTube, 2024.
- Raju GS. Liver-Cirrhosis-Ascites-4-Therapy-Diuretics - Internal Medicine Lecture Series for Med Students, NPs, and PAs. YouTube, 2024.
- Raju GS. Liver-Cirrhosis-Ascites-1a Findings and fluid dynamics - Internal Medicine Lecture Series for Med Students, NPs, and PAs. YouTube, 2024.
- Raju GS. Liver-Cirrhosis-Ascites- 2-Diagnosis - Internal Medicine Lecture Series for Med Students, NPs, and PAs. YouTube, 2024.
- Raju GS. Liver-Cirrhosis-Ascites-3-Therapy-Salt Restriction - Internal Medicine Lecture Series for Med Students, NPs, and PAs. YouTube, 2024.
- Raju GS. Liver - 4. Portal venous thrombosis, without cirrhosis: Therapy - Internal Medicine Lecture Series for Med Students, NPs, and PAs. YouTube, 2024.
- Raju GS. Liver - 2. Portal venous thrombosis, etiology - Internal Medicine Lecture Series for Med Students, NPs, and PAs. YouTube, 2024.
- Raju GS. Liver - 3. Portal venous thrombosis, classification - Internal Medicine Lecture Series for Med Students, NPs, and PAs. YouTube, 2024.
- Raju GS. Liver - 5. Portal venous thrombosis, with cirrhosis: Therapy - Internal Medicine Lecture Series for Med Students, NPs, and PAs. YouTube, 2024.
- Raju GS. Liver - 1. Portal venous anatomy - Internal Medicine Lecture Series for Med Students, NPs, and PAs. YouTube, 2024.
- Raju GS. AGA Podcast - Perianal Crohn's Disease. American Gastroenterology Association, 2023.
- Raju GS. AGA Podcast - Managing diverticulitis. American Gastroenterology Association, 2023.
- Raju GS, Suresh. S, Diehl A. HCC Endoscopy Tech Training Course Material - ENDO 1475 - EGD, Colonoscopy, and Enteroscopy, 2021.
- Raju GS, Suresh S, Diehl A. HCC Endoscopy Tech Training Course Material - ENDO 1472 - Endoscopy Technology - 4 Credit Hours, 2021.
- Raju GS, Suresh S, Diehl A. HCC Endoscopy Tech Training Course Material - ENDO - 1473 - Fundamentals of Aseptic Technique - 4 Credit Hours, 2021.
- Raju GS, Suresh S, Diehl A. HCC Endoscopy Tech Training Course Material - ENDO 1474 - ERCP, EUS, and Bronchoscopy - 4 Credit Hours, 2021.
- Raju GS, Suresh S, Diehl A. HCC Endoscopy Tech Training Course Material - ENDO 1371 - The Art of Teamwork and Professional Skills - 3 credit Hours, 2021.
- Raju GS & GESAP Committee. Chair: ASGE - Gastrointestinal Endoscopy Self-Assessment Program VIII. American Society of Gastrointestinal Endoscopy, 2015.
- Raju GS & GESAP Committee. Co-Chair: ASGE - Gastrointestinal Endoscopy Self-Assessment Program VII. American Society of Gastrointestinal Endoscopy, 2012.
- Raju GS & GESAP Committee. Co-Chair: ASGE - Gastrointestinal Endoscopy Self-Assessment Program VI. American Society of Gastrointestinal Endoscopy, 2009.
- Raju GS & GESAP Committee. Co-Chair: ASGE - Gastrointestinal Endoscopy Self-Assessment Program V. American Society of Gastrointestinal Endoscopy, 2006.
Other Articles
- Cukierman, DS, Paredes-Flores, M, Guerra-Londono, JJ, Carlson III, R, Hagan, K, Ghebremichael, SJ, Hagberg, C, Ge, PS, Raju, GS, Rhim, A, Cata, JP Corrigendum to “Nasal continuous positive pressure versus simple face mask oxygenation for adult obese and obstructive sleep apnea patients undergoing colonoscopy under propofol-based general anesthesia without tracheal intubation. Journal of Clinical Anesthesia 97, 2024. PMID: 37989650.
- Raju GS Closure of Defects and Management of Complications. Gastrointest Endosc Clin N Am 29(4):705-719, 2019. PMID: 31445692.
- Tanaka, S, Raju, GS Part II. Techniques in Gastrointestinal Endoscopy 21(3):140-142, 2019.
- Sanchez-Yague, A, Kaltenbach, T, Raju, GS, Soetikno, R Advanced endoscopic resection of colorectal lesions. Gastroenterology Clinics of North America 42(3):459-477, 2013. PMID: 23931854.
- Sodikoff JB, Keilin SA, Cai Q, Bharmal SJ, Lewis MM, Raju GS, Willingham FF Mycophenolate mofetil for maintenance of remission in steroid-dependent autoimmune pancreatitis. World J Gastroenterol 18(18):2287-90, 2012. PMID: 22611324.
- Raju, GS, Saito, Y, Matsuda, T, Kaltenbach, T, Soetikno, R Endoscopic management of colonoscopic perforations (with videos). Gastrointestinal endoscopy 74(6):1380-1388, 2011. PMID: 22136781.
- Malhotra A, Guturu P, Basim MS, Raju GS A rare case of breast cancer metastasis presenting as linitis plastica of the stomach and colon (with videos). Gastrointest Endosc 70(3):552-3; discussion 553, 2009. PMID: 19699983.
- Mummadi RR, Groce JR, Raju GS, Gomez G Endoscopic management of colocutaneous fistula in a morbidly obese woman (with video). Gastrointest Endosc 67(7):1207-8, 2008. PMID: 18291390.
- Singh A, Alperin JB, Gomez GA, Loop K, Hudnall SD, Cass AR, Raju GS Mucosal associated lymphoid tissue lymphoma of the colon presenting as autoimmune hemolytic anemia (with video). Gastrointest Endosc 67(7):1175-6; discussion 1176, 2008. PMID: 18355818.
- Jaganmohan S, Raju GS Tissue ingrowth in a fully covered self-expandable metallic stent (with videos). Gastrointest Endosc 68(3):602-4. PMID: 18331738.
- Gomez V, Groce JR, Xaio SY, Bhutani MS, Raju GS Band ligation resection of duodenal carcinoid (with video). Gastrointest Endosc 66(2):397; discussion 398, 2007. PMID: 17643721.
- Neilan RE, Groce JR, Jalil S, Raju GS White bile (with video). Gastrointest Endosc 66(1):180-1; discussion 181, 2007. PMID: 17591495.
- Raju GS, Gomez G Endoloop ligation of a large colonic lipoma: a novel technique. Gastrointest Endosc 62(6):988-90, 2005. PMID: 16301055.
- Raju, GS Role of capsule endoscopy in the evaluation of obscure gastrointestinal bleeding. Bulletin, Postgraduate Institute of Medical Education and Research, Chandigarh 39(3):101-105, 2005.
- Moparty B, Raju GS Role of hemoclips in a patient with cecal angiodysplasia at high risk of recurrent bleeding from antithrombotic therapy to maintain coronary stent patency: a case report. Gastrointest Endosc 62(3):468-9, 2005. PMID: 16111979.
- Raju, GS How good is stent therapy for esophagorespiratory fistula?. Gastroenterology 128(5):1518-1519, 2005. PMID: 15887134.
- Raju GS, Pasricha PJ ShapeLock: a rapid access port for redeployment of a colonoscope into the proximal colon to facilitate multiple polypectomies in a single session. Gastrointest Endosc 61(6):768-70, 2005. PMID: 15855992.
- Vittal, H, Raju, GS Endoscopic bubble. Gastroenterology 129(3):1130-1132, 2005. PMID: 16143154.
- Raju, GS Tissue glue for the endoscopist. Gastroenterology 127(6):1852-1853, 2004. PMID: 15578526.
- Raju GS, Faruqi S, Bhutani MS, Soloway R Catheter probe EUS-assisted treatment with hemoclips of a colonic Dieulafoy's lesion with recurrent bleeding. Gastrointest Endosc 60(5):851-4, 2004. PMID: 15557977.
- Raju GS, Morris K, Boening S, Carpenter D, Gomez G Capillary refilling sign demonstrated by capsule endoscopy. Gastrointest Endosc 58(6):936-7, 2003. PMID: 14652571.
- Arantes, V, Raju, GS Combo cap takes a big bite, yet a smoothie to swallow. Gastroenterology 125(2):621-622, 2003. PMID: 12891570.
- Faruqi S, Ahmed I, Membreno FE, Molina CP, Raju GS Pinworms. Gastrointest Endosc 57(4):566, 2003. PMID: 12665774.
- Raju GS, Ahmed I, Daaboul B, Merati A Endoscopic correction of a buried tracheo-esophageal prosthesis. Gastrointest Endosc 57(2):276-8, 2003. PMID: 12556807.
- Raju GS, Nath S, Zhao X, Jafri S, Gomez G, Luthra G Duodenal diverticular hemostasis with hemoclip placement on the bleeding and feeder vessels: A case report. Gastrointest Endosc 57(1):116-7, 2003. PMID: 12518148.
- Raju GS, Hershberger J, Crawford G, Girod D, Tsue T, Merati A Laryngeal jack-assisted retrograde esophageal membranotomy through a gastrostomy. Gastrointest Endosc 53(2):239-41, 2001. PMID: 11174306.
- Daaboul B, Damjanov I, Pierce G, Raju GS Traumatic cholecystitis. Gastrointest Endosc 52(4):525, 2000. PMID: 11023571.
- Raju GS, Ahmed I, Bunting E, Tsue TT A novel approach to radiation-induced post-cricoid esophageal stricture: the "Laryngeal Jack" to facilitate dilatation. Gastrointest Endosc 52(2):282-5, 2000. PMID: 10922113.
- Raju GS, Bendixen BH, Khan J, Summers RW Cerebrovascular accident during endoscopy: consider cerebral air embolism, a rapidly reversible event with hyperbaric oxygen therapy. Gastrointest Endosc 47(1):70-3, 1998. PMID: 9468427.
- Raju GS, Rao SS, Lu C Pneumoperitoneum and ascites secondary to bacterial overgrowth. J Clin Gastroenterol 25(4):688-90, 1997. PMID: 9451689.
- Raju GS, Felver M, Olin JW, Satti SD Thrombolysis for acute Budd-Chiari syndrome: case report and literature review. Am J Gastroenterol 91(6):1262-3, 1996. PMID: 8651186.
- Raju GS, Dawson B, Bardhan KD Bile acid malabsorption associated with Graves' disease. J Clin Gastroenterol 19(1):54-6, 1994. PMID: 7930435.
- Raju GS, Bardhan KD, Taylor PC, Harvey L, Rigby CC, Manasewitz S Atypical presentation of Crohn's disease: severe, recurrent iron deficiency anemia dependent on blood transfusions. Am J Gastroenterol 89(1):113-5, 1994. PMID: 8273777.
- Raju GS.
Editorials
- Raju, GS, Baron, TH, Bowman, DE. Landing in the future. VideoGIE 1(1):1, 2016. PMID: 29905204.
- Buxbaum, J, Ross, WA, Tang, SJ, Weston, B, Raju, GS, Eisen, GM. Management for patients with tubular adenoma. Gastrointestinal endoscopy 77(3):491.e1; 491.e3, 2013. PMID: 23536928.
- Raju, GS. Introduction. Techniques in Gastrointestinal Endoscopy 8(1):1, 2006.
Abstracts
- Raju GS, Patel K, Suresh S, Zhang HC, Diehl A, Romero LG, Mahometano LD, Reyes S, Benitez-Romero M, Slocum T, Soetikno RM, Villegas R, Bruton M, Gricar J, Nicotera P. DEVELOPMENT OF ENDOSCOPY TECHNICIAN TRAINING CERTIFICATION PROGRAM AT THEHOUSTON COMMUNITY COLLEGE (HCC).
Book Chapters
- Ge, PS, Raju, GS. Rupture and Perforation of the Esophagus. In: The Esophagus, 6th edition. 2021 John Wiley & Sons Ltd, 769-788, 2021.
- Kantsevoy, SV, Raju, GS. Repair of Mucosal Defects. In: Successful Training in Gastrointestinal Endoscopy, Second Edition. 2022 John Wiley & Sons Ltd, 323-330, 2021.
- Thirumurthi S, Singhal S, Raju GS. Endoscopic Management of GI Endoscopic Mucosal Resection and Endoscopic Submucosal Dissection Perforations. In: Advanced Techniques for Endoscopic Resection in the GI Tract. 1st. Slack, 253-75, 2019.
- Thirumurthi S, Raju GS. Management of Polypectomy Complications. In: Gastrointest Endosc Clin N Am. 2. Elsevier, 335-357, 2015.
- Thirumurthi S and Raju GS. Management of gastrointestinal EMR and ESD perforation: From Lab to Practice. In: Endoscopic Submucosal Dissection. First. Springer, 2014.
- Yague AS, Kaltenbach T, Raju G, Soetikno R. Advanced Endoscopic Resection of Colorectal Lesions. In: Colonoscopy and Polypectomy. Elsevier, 459-78, 2013.
- Raju, GS. Repair of mucosal defects: A primer on endoscopic closure of gastrointestinal perforations. In: Successful Training in Gastrointestinal Endoscopy. First. Wiley-Blackwell, 282-87, 2011.
- Raju GS, Pasricha PJ. Flat and Depressed Colorectal Neoplasia in the Western Hemisphere. In: Colonoscopy Principles and Practice. Blackwell, 2003.
- Raju GS. Parasitic diseases of the small bowel. In: Textbook of Clinical Gastroenterology. Current Science Group, 1998.
Books (edited and written)
- Raju, GS. Colon Cancer Screening and Prevention. Raju, GS, 2013.
- Raju GS. Endoscopic Accessories. Ed(s) 1. Elsevier, 2006.
Letters to the Editor
- Hagan KB, Raju G, Carlson R, Gottumukkala V. A response to: Determining Urgent/Emergent status of Gastrointestinal (GI) Endoscopic Procedures in an Ambulatory Care Setting during the Coronavirus Disease of 2019 (COVID-19). Anesth Analg.
- Tang SJ, Raju G. Response. Gastrointest Endosc 83: 1049, 2016.
- Sagi, SV, Guturu, P, Raju, GS. Missed adenomas in patients with inadequate bowel preparation. Gastrointestinal endoscopy 76: 705, 2012.
- Raju GS. Clean up the colon on insertion for better adenoma detection (with video). Gastrointest Endosc 72: 1329-30, 2010.
- Raju GS. Magnetic resonance imaging incompatibility of clips is an issue. Gastrointest Endosc 72: 905-6, 2010.
- Raju GS. Laryngeal jack assisted-endoscopic management of post-cricoid esophageal obstruction. Gastrointest Endosc 62: 473; author reply 473-4, 2005.
- Finlay DG, Szauter K, Raju GS, Snyder N. Tuberculous peritonitis. Am J Gastroenterol 100: 1624-5, 2005.
- Finlay D, Szauter K, Raju GS, Snyder N. Tuberculous peritonitis in a patient treated with infliximab. Am J Gastroenterol: 1624-1625, 2005.
- Raju GS. What is new in tattooing? "Custom Tattooing". Gastrointest Endosc 59: 328-329, 2004.
- Raju GS, Ahmed I. Team approach to the management of complex esophageal obstruction. Gastrointest Endosc 55: 304, 2002.
- Raju GS, Ahmed I. Team approach to the management of complex esophageal strictures. Gastrointest Endosc: 304, 2002.
- Raju, GS. Double injection technique to prevent complications of endoscopic tattooing. Gastrointestinal endoscopy 53: 697-698, 2001.
- Raju GS. Double injection technique to prevent complications of endoscopic tattooing. Gastrointest Endosc: 697, 2001.
- Raju GS. Grading ERCPs by degree of difficulty: a great concept. Gastrointest Endosc 52: 704-5, 2000.
- Gardner A, Raju GS. Innovative thinking for the improvement of medical systems--"ENDOVIEW for the patients". Am J Gastroenterol 95: 2134, 2000.
- Raju GS, Jones TF, Hershberger JA. Modification of controlled radial expansion balloon catheter to fit into Pentax diagnostic gastroscope. Am J Gastroenterol 95: 1604-5, 2000.
- Raju GS, Gardner A. Quality improvement of GI endoscopy--the "Endocard". Gastrointest Endosc 51: 254, 2000.
- Raju GS, Olayee M, Weston A, Delcore R, McCallum R. Pancreatic pseudocyst in a patient with cirrhotic ascites and portal hypertension: effective endoscopic drainage with Seldinger technique. Gastrointest Endosc 50: 455-6, 1999.
- Dilawari JB, Chawla YK, Raju GS, Kaur U, Bambery P. Safety of splenoportovenography as an outpatient procedure. LANCET 2: 101, 1987.
Selected Presentations & Talks
Local Presentations
- 2025. ABIM Board Preparation: ACG Clinical Guideline: Diagnosis and Management of Lower GI Bleeding. Panelist. GI Fellows Conference. Houston, TX, US.
- 2025. ABIM Board Preparation: ACG Clinical Guideline: Diagnosis and Management of Celiac Disease. Panelist. GI Fellows Conference. Houston, TX, US.
- 2025. ABIM Board Preparation: ACG Clinical Guideline: Diagnosis and Management of Short Bowel Syndrome. Panelist. GI Fellows Conference. Houston, Texas, US.
- 2024. ABIM Board Preparation: ACG Clinical Guideline: Gastroparesis. Panelist. GI Fellows Conference. Houston, Texas, US.
- 2024. ABIM Board Preparation: ACG Clinical Guideline: Diagnosis and Management of Gastrointestinal Subepithelial Lesions. Panelist. GI Fellows Conference. Houston, Texas, US.
- 2024. ABIM Board Preparation: ACG Clinical Guideline: Upper Gastrointestinal and Ulcer Bleeding. Panelist. GI Fellows Conference. Houston, Texas, US.
- 2024. ABIM Board Preparation: Diagnosis and Management of Barrett's Esophagus: An Updated ACG Guideline. Panelist. GI Fellows Conference. Houston, Texas, US.
- 2024. ABIM Board Preparation: ACG Clinical Guideline for the Diagnosis and Management of Gastroesophageal Reflux Disease. Panelist. GI Fellows Conference. Houston, Texas, US.
- 2024. ABIM Board Preparation: Bowel preparation before colonoscopy. Panelist. GHN Fellows Conference. Houston, Texas, US.
- 2024. ABIM Board Preparation: Recommendations for Follow-Up After Colonoscopy and Polypectomy: A Consensus Update by the US Multi-Society Task Force on Colorectal Cancer. Panelist. GHN Fellows Conference. Houston, Texas, US.
- 2024. ABIM Board Preparation: American Society for Gastrointestinal Endoscopy guideline on the role of endoscopy in familial adenomatous polyposis syndromes. Panelist. GHN Fellows Conference. Houston, Texas, US.
- 2024. ABIM Board Preparation: Antibiotic prophylaxis for GI endoscopy. Panelist. GHN Fellows Conference. Houston, Texas, US.
- 2024. ABIM Board Preparation: AGA Clinical Practice Update on Strategies to Improve Quality of Screening and Surveillance Colonoscopy: Expert Review. Panelist. GHN Fellows Conference. Houston, Texas, US.
- 2022. Texas Gulf Coast Gastroenterological Society Excellence in Gastroenterology Annual Lecture -EMR to Endoscopy Tech Training Program - Contributions from Galveston and Harris County. Conference. Texas Gulf Coast Gastroenterological Society Excellence in Gastroenterology Annual Lecture -EMR to Endoscopy Tech Training Program - Contributions from Galveston and Harris County. Houston, TX, US.
- 2022. Infection Control in GI Endoscopy for First Year Fellows. Invited. GHN Fellows Conference. Houston, Texas, US.
- 2022. Our Journey of Endoscopy Tech Training Program. Invited. DOM Grand Rounds. Houston, Texas, US.
- 2021. UTMDACC DOIM Grand Rounds - Ergonomics and Endoscopy. Conference. UTMDACC DOIM Grand Rounds - Ergonomics and Endoscopy. Houston, TX, US.
- 2020. Management of a large colon polyp. Conference. Management of a large colon polyp. Houston, TX, US.
- 2020. Infection Control in Endoscopy Unit. Invited. GHN Grand Rounds. Houston, Texas, US.
- 2020. Weekly MDACC Endoscopy Refresher on Colonoscopy. Conference. Weekly MDACC Endoscopy Refresher on Colonoscopy. Houston, TX, US.
- 2019. State of the art endoscopic mucosal resection of colon polyps. Conference. State of the art endoscopic mucosal resection of colon polyps. Houston, TX, US.
- 2019. Discussion of difficult endoscopy cases -Moderator. Conference. Discussion of difficult endoscopy cases -Moderator. Houston, TX, US.
- 2019. Video Based Case Discussion. Invited. UTH Annual GI Meeting. Houston, Texas, US.
- 2018. How to resect large flat lesions: MD Anderson Protocol and Results. Conference. How to resect large flat lesions: MD Anderson Protocol and Results. Houston, TX, US.
- 2018. VideoGIE Journal Club Case Discussions. Conference. VideoGIE Journal Club Case Discussions. Houston, TX, US.
- 2016. Approaches to treatment & management of colon polyps: Risks and benefits. Conference. Approaches to treatment & management of colon polyps: Risks and benefits. Houston, TX, US.
- 2014. Best of DDW 2014. Conference. Best of DDW 2014. Houston, TX, US.
- 2012. DOIM Grand Rounds at MD Anderson - Double balloon endoscopy in a Cancer Center. Conference. DOIM Grand Rounds at MD Anderson - Double balloon endoscopy in a Cancer Center. Houston, TX, US.
- 2003. Capsule Endoscopy. Invited. Best of DDW, UTMB. Houston, Texas, US.
Regional Presentations
- 2024. Avoid these Polypectomy Pitfalls. Invited. TSGE Annual Meeting. Austin, Texas, US.
- 2024. Endoscopy Tech Training Certificate Program. Invited. TSGE Annual Meeting. Austin, Texas, US.
- 2024. Navigating the Difficult Colon. Invited. TSGE Annual Meeting. Austin, Texas, US.
- 2024. Ergonomic Injuries in Women Gastroenterologists. Invited. AGA Southwest Regional Workshop. Houston, Texas, US.
- 2024. Endoscopy Technician Training Program. Invited. TxIEG. Houston, Texas, US.
- 2023. Houston SGNA Annual Meeting Lecture - Colonoscopy & Colon Polyps. Conference. Houston SGNA Annual Meeting Lecture - Colonoscopy & Colon Polyps. Houstn, TX, US.
- 2022. Texas Gulf Coast GI Society Excellence in Gastroenterology Lecture - EMR to Endoscopy Tech Training. Invited. Texas Gulf Coast GI Society Annual Lecture. Houston, Texas, US.
- 2021. Tips and Tricks in Colonoscopy. Conference. Tips and Tricks in Colonoscopy. Dallas, US.
- 2021. Infection control in the endoscopy unit. Conference. Infection control in the endoscopy unit. Houston, US.
- 2019. Texas Society of Gastroenterology Video Forum. Invited. TSGE Annual Meeting. Austin, Texas, US.
- 2019. Occupational Injuries in Endoscopists. Conference. Occupational Injuries in Endoscopists. Houston, US.
- 2019. Video Forum Based on Video GIE Cases - intestinal problems. Invited. TSGE Annual Meeting. Houston, Texas, US.
- 2019. Video Forum Based on Video GIE Cases - pancreaticobiliary problems. Conference. Video Forum Based on Video GIE Cases - pancreaticobiliary problems. Houston, US.
- 2019. Video Forum Based on Video GIE Cases - esophageal problems. Invited. TSGE Annual Meeting. Houston, Texas, US.
- 2018. Video Case Presentations from VideoGIE. Conference. Video Case Presentations from VideoGIE. Houston, US.
- 2018. Video Journalism Symposium at TSGE Annual Meeting. Conference. Video Journalism Symposium at TSGE Annual Meeting. Austin, TX, US.
- 2017. Oops! How to identify and close colonoscopy perforations. Invited. Texas Society for Gastroenterology and Endoscopy Annual Meeting. Austin, Texas, US.
- 2017. Recognition and management of subtle gastric pathology. Invited. Texas Society for Gastroenterology and Endoscopy Annual Meeting. Austin, Texas, US.
- 2017. TSGE Live Endoscopy Course. Conference. TSGE Live Endoscopy Course, US.
- 2015. Improving detection and management of nonpolypoid lesions. Conference. Improving detection and management of nonpolypoid lesions. Dallas, TX, US.
- 2015. Management of complex colon polyps - Polypoid Lesions. Conference. Management of complex colon polyps - Polypoid Lesions. Dallas, TX, US.
- 2014. Colonoscopy Complications. Conference. Colonoscopy Complications. Austin, TX, US.
- 2012. Endoscopic Mucosal Resection. Invited. 7th Annual Greater Houston SGNA Meeting. Houston, Texas, US.
- 2011. Improving adenoma detection. 6th Annual Greater Houston SGNA Meeting. Houston, Texas, US.
- 2010. Improving polyp detection. Conference. Improving polyp detection. Galveston, TX, US.
- 2009. Removal of Complex Polyps. Invited. Texas Society for Gastroenterology and Endoscopy Annual Meeting. Austin, Texas, US.
- 2009. How to manage perforations and fistulae. Invited. 34 Annual Texas Society for Gastroenterology and Endoscopy Meeting. Austin, Texas, US.
- 2002. Foregut Cancers in African- Americans. Conference. Foregut Cancers in African- Americans. Seattle, WA, US.
- 2000. New Advances in endoscopy therapy. Conference. New Advances in endoscopy therapy. Kansas City, KS, US.
- 2000. Pancreatic pseudocyst management. Conference. Pancreatic pseudocyst management. Kansas City, KS, US.
National Presentations
- 2024. Best of DDW 2024 - Colonoscopy Abstracts. Invited. Southern California GI Society Annual Meeting. Carlsbad, California, US.
- 2024. Resection of colon polyps - EMR tips, tricks, and team based approach. Invited. Southern California GI Society Annual Meeting. Carlsbad, California, US.
- 2024. ASGE Endo Hangout - Protecting Yourself and Your Team. Invited. ASGE Endo Hangout. Downers Grove, IL, US.
- 2023. Preventing delayed bleeding after colon EMR. Invited. Orlando Digestive Health Course. Orlando, Florida, US.
- 2023. Discussion on Creating an Environmentally Sustainable Practice. Invited. American Society for Gastrointestinal Endoscopy (ASGE) Webinar, US.
- 2023. Optimizing Colon Polyp Resection. Invited. Georgia State GI Society Annual Meeting. Atlanta, Georgia, US.
- 2023. Managing incompletely resected colon polyp. Invited. Managing incompletely resected colon polyp. Chicago, IL, US.
- 2023. ASGE Presidential Plenary Session - Enhancing skillsets & retaining staff by certification for techs & nurses. Conference. ASGE Presidential Plenary Session - Enhancing skillsets & retaining staff by certification for techs & nurses. Chicago, IL, US.
- 2023. Getting to the cecum safely in the difficult colonoscopy. Invited. Getting to the cecum safely in the difficult colonoscopy. Chicago, IL, US.
- 2023. SUNY Downstate Medical Ctr Grand Rounds - Colon EMR. Invited. Grand Rounds. New York, New York, US.
- 2022. Endoscopic Mucosal Resection, Who and How?. Invited. East Meets West Webinar Series. Rochester, NY, US.
- 2022. ASGE Video Editing Training Program 2006 - 2022. Conference. ASGE Video Editing Training Program 2006 - 2022. Downers Grove, IL, US.
- 2022. Educating the Whole Team - State of the Art Talk. Conference. Educating the Whole Team - State of the Art Talk. San Diego, CA, US.
- 2022. Development of Endoscopy Tech Training Program at the Houston Community College. Conference. Development of Endoscopy Tech Training Program at the Houston Community College. San Diego, US.
- 2022. ASGE Endo Hang Out - Ergonomics and Endoscopy. Conference. ASGE Endo Hang Out - Ergonomics and Endoscopy, US.
- 2022. Keep calm and manage complications - Endoscopy without borders. Conference. Endoscopy, US.
- 2022. Damage Control: Rescue endoscopy for endoscopy-associated complications. Conference. Damage Control: Rescue endoscopy for endoscopy-associated complications. Downers Grove, IL, US.
- 2022. Damage Control: Rescue endoscopy for endoscopy-associated complications. Invited. 1st Annual Columbia Interventional IBD Symposium. New York, New York, US.
- 2021. Management of large polyps and Electrosurgery. Invited. ASGE Endo Hangout. Downers Grove, IL, US.
- 2021. Colon Cancer Screening. Conference. American Tamil Medical Association. Lowell, MA, US.
- 2020. Complications management: Controlling bleeding and preventing rebleeding. Conference. ASGE. Downers Grove, IL, US.
- 2020. Live Video Quiz - ASGE Colonoscopy Course. Conference. ASGE. Downers Grove, IL, US.
- 2020. Video Journal and Video Editing - ASGE Endohangout. Conference. ASGE. Downers Grove, IL, US.
- 2020. APPROACH TO ENDOSCOPIC RESECTION OF LARGE POLYPS (Cancelled due to COVID). Conference. ASGE. Chicago, US.
- 2020. Breaking Down the Game in ERCP - Interactive Discussions With the Experts (Cancelled due to COVID). Conference. ASGE. Chicago, US.
- 2020. Minimizing adverse events at DDW 2020 (canceled due to COVID). Conference. ASGE. Chicago, US.
- 2019. Infection Control Training and Certification - ASGE Summit. Conference. Infection Control Training and Certification - ASGE Summit. Washington, DC, US.
- 2019. Endoscopic complications: tools and techniques for optimal outcome. Invited. Kansas Digestive Diseases Conference. Kansas City, KS, US.
- 2019. Hot snare is the right approach. Conference. Digestive Diseases Week. San Diego, US.
- 2019. Management of endoscopic complications. Conference. American Society for Gastrointestinal Endoscopy, DDW. San Diego, US.
- 2019. Colonic perforations and fistulae: endoscopic solutions. Conference. American Society for Gastrointestinal Endoscopy. San Diego, US.
- 2018. Tips and Tricks and Getting out of a Fix in Polyp Resection. Invited. NYSGE Annual Meeting. New York, New York, US.
- 2018. Approaches to the difficult polyp - Breakfast Session at DDW. Conference. American Society for Gastrointestinal Endoscopy. Washington, DC, US.
- 2018. Hands on Course on EMR at DDW. Conference. American Society for Gastrointestinal Endoscopy. Washington, DC, US.
- 2018. EMR: Best practices for < 20 mm polyps at DDW 2018. Conference. American Society for Gastrointestinal Endoscopy. Washington, DC, US.
- 2018. Now What: A pragmatic approach to adverse events during endoscopy -ASGE Annual Postgraduate Course. Conference. American Society for Gastrointestinal Endoscopy. Washington, DC, US.
- 2018. How to do an EMR successfully at DDW 2018. Conference. American Society for Gastrointestinal Endoscopy. Washington, DC, US.
- 2018. Nuts and Bolts of Colonoscopy and Polypectomy. Invited. North Carolina Society for Gastroenterology Annual Meeting. Pinehurst, North Carolina, US.
- 2018. Management of EMR complications. Invited. Florida University EMR/ESD Course. Gainsville, Florida, US.
- 2017. ASGE/Australian Gastrointestinal Endoscopy Association (AGEA) International Symposium: Endoscopic Treatment of Large and Advanced Colorectal Polyps and Early Cancer — Using the Best Science -Dealing with complications - what should I do?. Conference. American Society of Gastrointestinal Endoscopy. Chicago, US.
- 2017. Meet the Professor's Luncheon: Patch, Plug or Clip: Endoscopic approaches to perforations, fistulae, and leaks. Conference. American Society of Gastrointestinal Endoscopy. Chicago, US.
- 2017. ASGE Annual Postgraduate Course: Tools for Closing Mucosal Defects, Muscle injuries and Perforations: Which Tool, When and How?. Conference. American Society of Gastrointestinal Endoscopy. Chicago, US.
- 2017. Endoscopic Management of Premalignant of Difficult Colon Lesions -Colon EMR: proven effective therapy, tips and tricks. Conference. American Society of Gastrointestinal Endoscopy. Chicago, US.
- 2017. State of the Art Talk at the ASGE Presidential Plenary Session: Ten things you need to do now to improve your polypectomy technique. Conference. American Society of Gastrointestinal Endoscopy, Presidential Plenary Session. Chicago, US.
- 2017. Recent advances in Colonoscopy - Keynote Speaker - Third Annual David M. Underwood Center for Digestive Disorders: Exploring Frontiers in the Management of Digestive and Liver Disorders. Conference. David M. Underwood Center for Digestive Disorders, Houston Methodist Hospital, Houston. Houston, TX, US.
- 2017. The Large Colon Polyp: When to chooses EMR, ESD, or Fullthickness resection. Conference. Society for American Gastrointestinal and Endoscopy Surgeons. Houston, TX, US.
- 2017. Life in academic medicine. Conference. AGA Regional Conference. Houston, US.
- 2016. Interactive video and case based MOC Course for 4 hours - EndoFest 2016. Conference. American Society for Gastrointestinal Endoscopy. Downers Grove, IL, US.
- 2016. Recognition and Management of Subtle Gastric Mucosal Pathology - EndoFest 2016. Conference. American Society for Gastrointestinal Endoscopy. Downers Grove, IL, US.
- 2016. Snares, Solutions, and Stents: Pro and Cons - EndoFest 2016. Conference. American Society of Gastrointestinal Endoscopy. Downers Grove, IL, US.
- 2016. Management of colonoscopy complications. Conference. Arkansas-Oklahoma Endoscopy Society. Dallas, TX, US.
- 2016. Patch, Plug, or Clip: Endoscopic approaches to perforations, fistulas, and leaks - Meet the Professors Luncheon at DDW. Conference. American Society of Gastrointestinal Endoscopy. San Diego, US.
- 2016. What’s in My Colonic Perforation Toolbox? ASGE Annual Postgraduate Course. Conference. American Society of Gastrointestinal Endoscopy. San Diego, US.
- 2016. Pro piecemeal EMR: We have been doing it right all along. Conference. American Society of Gastrointestinal Endoscopy. San Diego, US.
- 2016. Quality Colonoscopy. Invited. University of Mississippi Medical Center Grand Rounds. Jackson, MS, US.
- 2016. Colonoscopy goes awry!. Conference. American Society of Gastrointestinal Endoscopy. Downers Grove, IL, US.
- 2016. Complex Polypectomy. Invited. University of Mississippi. Jackson, MS, US.
- 2015. Management of perforations. Conference. American Society of Gastrointestinal Endoscopy. Chicago, IL, US.
- 2015. Colon and Esophagus Maintenance of Certification Course. Conference. American Society of Gastrointestinal Endoscopy. Chicago, US.
- 2015. Improving quality of colonoscopy - ADR measurement and detection. Conference. Brigham and Women's Hospital. Boston, MA, US.
- 2015. Outcome of referral to an endoscopic mucosal resection center as an alternative to surgery. Conference. American Society of Gastrointestinal Endoscopy - DDW. Washington, DC, US.
- 2015. Postpolypectomy bleeding: Can we prevent it?. Conference. American Society of Gastrointestinal Endoscopy - DDW. Washington, DC, US.
- 2015. Colonoscopy Goes Awry. Conference. American Society of Gastrointestinal Endoscopy. Downers Grove, IL, US.
- 2015. Optimizing Quality of Endoscopy in IBD - Video cases. Conference. American Society of Gastrointestinal Endoscopy. Downers Grove, IL, US.
- 2014. Adverse Events During or After Colonoscopy: How to Avoid Needing Surgical Help. Conference. American College of Gastroenterology. Philadelphia, PA, US.
- 2014. I Need a Patch Job: Management of Iatrogenic Perforations. Conference. American Society of Gastrointestinal Endoscopy. Philadelphia, PA, US.
- 2014. When Colonoscopy Goes Awry! "Advancing Your Diagnostic & Therapeutic Colonoscopy Skills Course". Conference. American Society of Gastrointestinal Endoscopy. Downers Grove, IL, US.
- 2014. Meet the Professor's Luncheon at DDW -Expert Polypectomy. Conference. American Society of Gastrointestinal Endoscopy, Digestive Diseases Week. Chicago, US.
- 2014. Natural Language Processing as an alternative to manual reporting of colonoscopy quality metrics. Conference. American Society of Gastrointestinal Endoscopy, Digestive Diseases Week. Chicago, IL, US.
- 2014. Symposium: Managing Fistulas & Perforations - Talk: Acute Perforations - now what do I do?. Conference. American Society of Gastrointestinal Endoscopy, Digestive Diseases Week. Chicago, IL, US.
- 2013. COLON ENDOSCOPIC MUCOSAL RESECTION. Conference. American Society of Gastrointestinal Endoscopy. Las Vegas, US.
- 2013. ASGE-ENDOFEST-Endoscopic management of refractory strictures. Conference. American Society of Gastrointestinal Endoscopy. Las Vegas, US.
- 2013. ASGE MASTERS SERIES - Colonoscopy Complications. Conference. American Society of Gastrointestinal Endoscopy. Downer Grove, US.
- 2013. Video Case Presentations. Conference. Northwest Medical School. Chicago, IL, US.
- 2013. Difficult Polypectomy - Tricks of the Trade. Conference. Northwestern Medical School. Chicago, IL, US.
- 2013. EMR and ESD indications. Conference. American Society of Gastrointestinal Endoscopy - Master Series on EMR and ESD. Oak Brook, IL, US.
- 2013. Video Case Presentations - EMR of sessile and flat lesions. Conference. American Society of Gastrointestinal Endoscopy - Multidisciplinary approach to colorectal polyps and cancer. San Francisco, CA, US.
- 2013. Video Case Presentations - Management of perforations & strictures. Conference. American Society of Gastrointestinal Endoscopy - Multidisciplinary approach to colorectal polyps and cancer. San Francisco, CA, US.
- 2013. Video Case Presentations - Colonoscopy preparation. Conference. American Society of Gastrointestinal Endoscopy - Multidisciplinary approach to colorectal polyps and cancer. San Francisco, CA, US.
- 2013. Video Case Presentations - Giant polyp resection. Conference. American Society of Gastrointestinal Endoscopy - Multidisciplinary approach to colorectal polyps and cancer. San Francisco, CA, US.
- 2013. Video Case Presentations - Colonoscopy preparation. Conference. American Society of Gastrointestinal Endoscopy - Multidisciplinary approach to colorectal polyps and cancer. San Francisco, CA, US.
- 2013. Video Case Presentations - Subtle flat lesion recognition. Conference. American Society of Gastrointestinal Endoscopy - Multidisciplinary approach to colorectal polyps and cancer. San Francisco, CA, US.
- 2012. Endoscopic management of complications. Conference. The ASGE 2012 Great Debate: This Ain’t Staying in Vegas. Las Vegas, NV, US.
- 2012. Management of large colon polyps. Conference. The ASGE 2012 Great Debate: This Ain’t Staying in Vegas. Las Vegas, NV, US.
- 2012. GESAP - Jeopardy. Conference. The ASGE 2012 Great Debate: This Ain’t Staying in Vegas. Las Vegas, NV, US.
- 2012. Beyond the Gut Wall: Perforations, Fistulas & Collections. Conference. Endofest 2012, American Society of Gastrointestinal Endoscopy. Washington, DC, US.
- 2012. Hands-On Training - Endoluminal Stents. Conference. Endofest 2012, American Society of Gastrointestinal Endoscopy. Washington, DC, US.
- 2012. Hands-on training on Cap assisted EMR. Conference. Endofest 2012, American Society of Gastrointestinal Endoscopy. Washington, DC, US.
- 2012. Ask the Expert Hands-on Session (Endoscopic Closure). Conference. Endofest 2012, American Society of Gastrointestinal Endoscopy. Washington, DC, US.
- 2012. Expert Case-Based Point-Counterpoint. Conference. Northwestern University Feinberg School of Medicine. Chicago, IL, US.
- 2012. Endoscopic Complications: "Run away or Stay and Fight". Conference. Northwestern University Feinberg School of Medicine. Chicago, IL, US.
- 2012. Advanced polypectomy: Tricks of the trade. Conference. Northwestern University Feinberg School of Medicine. Chicago, IL, US.
- 2012. Videos production for professional development. Conference. American Society of Gastrointestinal Endoscopy. Chicago, IL, US.
- 2012. Introduction to video editing. Conference. American Society of Gastrointestinal Endoscopy. Chicago, IL, US.
- 2012. Role of videos in professional development. Conference. World Endoscopy Organization. San Diego, CA, US.
- 2012. Colorectal Polyps and Cancer: Multidisciplinary Approach - Video Presentations. Conference. American Society of Gastrointestinal Endoscopy. Scottsdale, AZ, US.
- 2011. Endoscopic management of perforation. Conference. New York Society of Gastroenterology. New York, NY, US.
- 2011. Developing expertise in EMR/ESD: Preventing Complications. Conference. American Society of Gastrointestinal Endoscopy. Chicago, IL, US.
- 2011. Endoscopic management of GI Perforations. Conference. American College of Gastroenterology. Washington, DC, US.
- 2011. Pursuit of Quality in Colonoscopy. Conference. American Society of Gastrointestinal Endoscopy. Washington, DC, US.
- 2011. Tools of the trade. Conference. American Society of Gastrointestinal Endoscopy. Chicago, IL, US.
- 2011. Topics in Colonoscopy - Eight Hour Video Session. Conference. ASGE Masters Series Colonoscopy Course. Chicago, IL, US.
- 2011. Improving polyp resection. Conference. American Society of Gastrointestinal Endoscopy. Chicago, IL, US.
- 2011. Preparing for video forum. Conference. American Society of Gastrointestinal Endoscopy. Chicago, IL, US.
- 2011. Introduction to video editing. Conference. American Society of Gastrointestinal Endoscopy. Chicago, IL, US.
- 2011. ASGE Hands-on course on Basic ERCP at DDW 2011. Conference. American Society of Gastrointestinal Endoscopy. Chicago, IL, US.
- 2011. Challenging Colon Polyps and Endoscopic Mucosal Resection. Conference. ASGE-DDW 2011. Chicago, IL, US.
- 2011. ASGE Hands-on course on GI Emergencies at DDW 2011. Conference. American Society of Gastrointestinal Endoscopy. Chicago, IL, US.
- 2011. Video Forum. Conference. 6th Biennial Conference of International Society for Gastrointestinal Hereditary Tumors. San Antonio, TX, US.
- 2010. Leaks, Perforations, and Fistulae - role of an endoscopist. Conference. Leaks, Perforations, and Fistulae - role of an endoscopist. San Antonio, TX, US.
- 2010. Video Forum: What would you do? Colon stricture dilation. Conference. Video Forum: What would you do? Colon stricture dilation. San Antonio, TX, US.
- 2010. Video Forum: What would you do? Rectal cancer with obstruction. Conference. Video Forum: What would you do? Rectal cancer with obstruction. San Antonio, TX, US.
- 2010. Improving your polypectomy - tricks of the trade. Conference. Improving your polypectomy - tricks of the trade. San Antonio, TX, US.
- 2010. How to put titles on videos - ASGE Advanced Fellows Video Editing Course. Conference. How to put titles on videos - ASGE Advanced Fellows Video Editing Course. Chicago, IL, US.
- 2010. ASGE Masters Course on EMR, Clipping and Sutures - Hands on Training - Clipping Station. Conference. ASGE Masters Course on EMR, Clipping and Sutures - Hands on Training - Clipping Station. Chicago, IL, US.
- 2010. ASGE Masters Course on EMR, Clipping and Suture: Tools for Closure. Conference. ASGE Masters Course on EMR, Clipping and Suture: Tools for Closure. Chicago, IL, US.
- 2010. ASGE Masters Course on EMR, Clipping and Suture - Video Case Presentations of EMR. Conference. ASGE Masters Course on EMR, Clipping and Suture - Video Case Presentations of EMR. Chicago, IL, US.
- 2010. Hands on Training at the ASGE Course: EMR. Conference. Hands on Training at the ASGE Course: EMR. New Orleans, LA, US.
- 2010. Better preparation, better screening, better adenoma detection. Conference. Better preparation, better screening, better adenoma detection. New Orleans, LA, US.
- 2010. Risk of pancreatic cancer development in cancer survivors in the United States - a population based epidemiological study using the SEER cancer database. Conference. Risk of pancreatic cancer development in cancer survivors in the United States - a population based epidemiological study using the SEER cancer database. New Orleans, LA, US.
- 2010. Distinguished Abstract Plenary Session AGA: Protective effect of colonoscopy for colorectal cancer in Medicare population. Conference. Distinguished Abstract Plenary Session AGA: Protective effect of colonoscopy for colorectal cancer in Medicare population. New Orleans, LA, US.
- 2010. State-of-the-Art Lecture: What tools to choose and when to walk away. Conference. State-of-the-Art Lecture: What tools to choose and when to walk away. New Orleans, LA, US.
- 2010. Topic Forum: Early repeat colonoscopy within 5 years after a normal screening colonoscopy in Medicare patients. Conference. Topic Forum: Early repeat colonoscopy within 5 years after a normal screening colonoscopy in Medicare patients. New Orleans, LA, US.
- 2010. Neuroendocrine tumors of the gastrointestinal tract and the pancreas: diagnostic modalities, accuracy, and outcomes. Conference. Neuroendocrine tumors of the gastrointestinal tract and the pancreas: diagnostic modalities, accuracy, and outcomes. New Orleans, LA, US.
- 2010. Clear bile on ERCP for malignant biliary obstruction - incidental finding or ominous sign? A comparative study. Conference. Clear bile on ERCP for malignant biliary obstruction - incidental finding or ominous sign? A comparative study. New Orleans, LA, US.
- 2010. Metal stents in surgically resectable pancreatic cancer: Single center experience on eighty three cases. Conference. Metal stents in surgically resectable pancreatic cancer: Single center experience on eighty three cases. New Orleans, LA, US.
- 2010. Meet-the-Professor Luncheons at DDW - Tissue closure techniques you can use. Conference. Meet-the-Professor Luncheons at DDW - Tissue closure techniques you can use. New Orleans, LA, US.
- 2010. Hands on Training: GI Emergencies: Sutures, Closures and Hemostasis. Conference. Hands on Training: GI Emergencies: Sutures, Closures and Hemostasis. New Orleans, LA, US.
- 2010. Utilization patterns of surveillance colonoscopy in colorectal cancer survivors. Conference. Utilization patterns of surveillance colonoscopy in colorectal cancer survivors. New Orleans, LA, US.
- 2010. Optimal palliation of inoperable cholangiocarcinoma: comparative assessment of the efficacy of plastic and metal stents. Conference. Optimal palliation of inoperable cholangiocarcinoma: comparative assessment of the efficacy of plastic and metal stents. New Orleans, LA, US.
- 2010. Hands on Training: Argon Plasma Coagulation - ASGE Masters Course on Colonoscopy. Conference. Hands on Training: Argon Plasma Coagulation - ASGE Masters Course on Colonoscopy. Oakbrook, IL, US.
- 2010. Endoscopic management of postpolypectomy complications - ASGE Masters Course on Colonoscopy. Conference. Endoscopic management of postpolypectomy complications - ASGE Masters Course on Colonoscopy. Oakbrook, IL, US.
- 2008. Colonoscopic Full-Thickness Resection of Colon in a Porcine Model As A Prelude to Endoscopic Surgery of Difficult Colon Polyps - A Novel Technique. Conference. Colonoscopic Full-Thickness Resection of Colon in a Porcine Model As A Prelude to Endoscopic Surgery of Difficult Colon Polyps - A Novel Technique. San Diego, CA, US.
- 2008. Delay in Colonoscopy Diagnosis of Colon Cancer. Conference. Delay in Colonoscopy Diagnosis of Colon Cancer. San Diego, CA, US.
- 2008. Randomized Multicenter Controlled Study of Endoscopic and Surgical Closure of a Gastric NOTES Access Perforation in a Porcine Model. Conference. Randomized Multicenter Controlled Study of Endoscopic and Surgical Closure of a Gastric NOTES Access Perforation in a Porcine Model. San Diego, CA, US.
- 2007. Randomized multicenter controlled study of endoscopic and surgical closure of a 4-cm gaping wide colon perforation in a porcine model. Conference. Randomized multicenter controlled study of endoscopic and surgical closure of a 4-cm gaping wide colon perforation in a porcine model. Washington, D.C, DC, US.
- 2007. Emerging options in the management of post-operative leaks. Conference. Emerging options in the management of post-operative leaks. Washington, D.C, DC, US.
- 2007. Endoscopic management of postcricoid esophageal obstruction. Conference. Endoscopic management of postcricoid esophageal obstruction. Washington, D.C, US.
- 2007. New Method for Endoscopic Mucosal Resection of Esophagus Using Balloon Submucosal Dissection Technique. Conference. New Method for Endoscopic Mucosal Resection of Esophagus Using Balloon Submucosal Dissection Technique. Washington, D.C, DC, US.
- 2006. Endoscopic clips as markers to target angiographic therapy of massive GI bleeding. Conference. Endoscopic clips as markers to target angiographic therapy of massive GI bleeding. Las Vegas, NV, US.
- 2006. Endoscopic management of duodenal obstruction due to migrated biliary stents. Conference. Endoscopic management of duodenal obstruction due to migrated biliary stents. Las Vegas, NV, US.
- 2006. Novel use of Doppler and high frequency ultrasound probe for non-ulcer gastrointestinal bleeding. Conference. Novel use of Doppler and high frequency ultrasound probe for non-ulcer gastrointestinal bleeding. :as Vegas, NV, US.
- 2006. A new animal model for studying EUS changes of chronic pancreatitis. Conference. A new animal model for studying EUS changes of chronic pancreatitis. Amsterdam, US.
- 2006. Suprapapillary Puncture of CBD for Selective Biliary Access - A novel technique. Conference. Suprapapillary Puncture of CBD for Selective Biliary Access - A novel technique. Los Angeles, CA, US.
- 2006. Is it possible for the endoscopists to create a leak proof sealing of circular perforations of colon. Conference. Is it possible for the endoscopists to create a leak proof sealing of circular perforations of colon. Los Angeles, CA, US.
- 2006. Colon Perforation Closure Using a Novel Multi-Clip Applicator-A Controlled Trial. Conference. Colon Perforation Closure Using a Novel Multi-Clip Applicator-A Controlled Trial. Los Angeles, CA, US.
- 2006. Endoluminal closure of a large perforation of colon in a porcine model. Conference. Endoluminal closure of a large perforation of colon in a porcine model. Los Angeles, CA, US.
- 2006. Endoluminal closure of large perforations of colon in a porcine model using novel clip and suturing devices. Conference. Endoluminal closure of large perforations of colon in a porcine model using novel clip and suturing devices. Dallas, TX, US.
- 2005. Band ligation of supra-anal rectal polyp close to the dentate line-an alternative to EMR in patients who refuse surgery. Conference. Band ligation of supra-anal rectal polyp close to the dentate line-an alternative to EMR in patients who refuse surgery. Honolulu, HI, US.
- 2005. The role of EUS guided FNA in distinguishing pancreatic cystic lesions. Conference. The role of EUS guided FNA in distinguishing pancreatic cystic lesions. Honolulu, HI, US.
- 2005. EUS in evaluation of dilated biliary and/or pancreatic ducts of unclear etiology. Conference. EUS in evaluation of dilated biliary and/or pancreatic ducts of unclear etiology. Honolulu, HI, US.
- 2005. Acute abdomen in elderly women with mitral valve replacement: Is it intestinal ischemia or intestinal hematoma. Conference. Acute abdomen in elderly women with mitral valve replacement: Is it intestinal ischemia or intestinal hematoma. Honolulu, HI, US.
- 2005. Capsule endoscopic diagnosis of extra-intestinal bleeding. Conference. Capsule endoscopic diagnosis of extra-intestinal bleeding. Chicago, IL, US.
- 2005. A next generation therapeutic endoscopic development of a novel endoluminal surgery system with "Birds-Eye" visualization and triangulating instruments. Conference. A next generation therapeutic endoscopic development of a novel endoluminal surgery system with "Birds-Eye" visualization and triangulating instruments. Chicago, IL, US.
- 2005. Capsule endoscopic imaging of the colon is not ready for prime time: lookout for a better prep. Conference. Capsule endoscopic imaging of the colon is not ready for prime time: lookout for a better prep. Chicago, IL, US.
- 2005. Endoscopic full thickness repair using the eagle claw: a pilot study. Conference. Endoscopic full thickness repair using the eagle claw: a pilot study, US.
- 2005. Initial application of the Shapelock endoscopic guide for small bowel enteroscopy. Conference. Initial application of the Shapelock endoscopic guide for small bowel enteroscopy. Chicago, IL, US.
- 2005. Reduced levels of gastrin and Cck2r-RNA in fresh biopsies of hyper-proliferative and adenomatous polyps from the colon of patients. Conference. Reduced levels of gastrin and Cck2r-RNA in fresh biopsies of hyper-proliferative and adenomatous polyps from the colon of patients. Chicago, IL, US.
- 2004. Capsule endoscopic diagnosis of small bowel cancer missed by enteroclysis in a patient with HNPCC. Conference. Capsule endoscopic diagnosis of small bowel cancer missed by enteroclysis in a patient with HNPCC. Orlando, FL, US.
- 2004. Evaluation of the impact of endoscopic ultrasound on clinical decision making in patients with pancreaticobiliary disorders. Conference. Evaluation of the impact of endoscopic ultrasound on clinical decision making in patients with pancreaticobiliary disorders. Orlando, FL, US.
- 2004. Shapelock as rapid access port for colonoscopy. Conference. Shapelock as rapid access port for colonoscopy. Orlando, FL, US.
- 2004. Endoclipping of a large feeding vessel to cecal AVM to prevent rebleeding during anticoagulation to maintain coronary stent patency. Conference. Endoclipping of a large feeding vessel to cecal AVM to prevent rebleeding during anticoagulation to maintain coronary stent patency. Orlando, FL, US.
- 2004. A prospective study of quality of preparation for colonoscopy in a large tertiary referral center. Conference. A prospective study of quality of preparation for colonoscopy in a large tertiary referral center. Orlando, FL, US.
- 2004. Palliation of polypoid esophageal cancer by endolooping - A New Technique. Conference. Palliation of polypoid esophageal cancer by endolooping - A New Technique. Orlando, FL, US.
- 2004. Tuberculous peritonitis in a patient treated with Infiximab. Conference. Tuberculous peritonitis in a patient treated with Infiximab. Orlando, FL, US.
- 2004. Palliation of polypoid esophageal cancer by endolooping-A New Technique. Conference. Palliation of polypoid esophageal cancer by endolooping-A New Technique. Orlando, FL, US.
- 2004. Determinants of pancreatic injury induced by short-term indwelling stents & modulation of the same by a novel stent design. Conference. Determinants of pancreatic injury induced by short-term indwelling stents & modulation of the same by a novel stent design. New Orleans, LA, US.
- 2004. Graded esophageal mucosal ablation with cryotherapy and protective effects of submucosal saline. Conference. Graded esophageal mucosal ablation with cryotherapy and protective effects of submucosal saline. New Orleans, LA, US.
- 2004. Therapy based on capsule endoscopy findings improves the outcome of patients with obscure gastrointestinal bleeding - a pilot study. Conference. Therapy based on capsule endoscopy findings improves the outcome of patients with obscure gastrointestinal bleeding - a pilot study. Miami, FL, US.
- 2004. Capsule endoscopy signs of overlooked lesions of obscure gastrointestinal bleeding. Conference. Capsule endoscopy signs of overlooked lesions of obscure gastrointestinal bleeding. Miami, FL, US.
- 2003. 56. Patient compliance is key to the success of an open access colonoscopy program. Conference. 56. Patient compliance is key to the success of an open access colonoscopy program. Orlando, FL, US.
- 2003. 57. Short term pancreatic stenting leads to a rapid onset of inflammation, fibrosis, and acinar loss. Conference. 57. Short term pancreatic stenting leads to a rapid onset of inflammation, fibrosis, and acinar loss. Orlando, FL, US.
- 2003. 55. Pangastric Stenting for Linitis Plastica. Conference. Pangastric Stenting for Linitis Plastica. Baltimore, MD, US.
- 2003. Esophageal intramural pseudodiverticulosis. Conference. Esophageal intramural pseudodiverticulosis. Seattle, WA, US.
- 2003. Hetastarch as an alternative to saline injection for endoscopic mucosal resection. Conference. Hetastarch as an alternative to saline injection for endoscopic mucosal resection. Seattle, WA, US.
- 2003. Capsule Endoscopy. Conference. Capsule Endoscopy. Galveston, TX, US.
- 2003. Biliary Drainage Using A Plastic Stent Without A Lumen (The Winged Stent): Results Of In Vitro Testing And Early Clinical Experience. Conference. Biliary Drainage Using A Plastic Stent Without A Lumen (The Winged Stent): Results Of In Vitro Testing And Early Clinical Experience. Orlando, FL, US.
- 2003. Loop Stabilizing with a Novel Rigidizing Scope Guide: Towards A Kinder, Gentler and Quicker Colonoscopy. Conference. Loop Stabilizing with a Novel Rigidizing Scope Guide: Towards A Kinder, Gentler and Quicker Colonoscopy. Orlando, FL, US.
- 2003. Demonstration of Capillary Refilling Sign by Capsule Endoscopy. Conference. Demonstration of Capillary Refilling Sign by Capsule Endoscopy. Baltimore, MD, US.
- 2003. Cap Assisted Endoclipping of Refractory Bleeding from Peptic Ulcer. Conference. Cap Assisted Endoclipping of Refractory Bleeding from Peptic Ulcer. Baltimore, MD, US.
- 2003. Diagnosis of Cecal Bleeding by Capsule Endoscopy. Conference. Diagnosis of Cecal Bleeding by Capsule Endoscopy. Baltimore, MD, US.
- 2003. Easy Prep to Clean the Colon of Pigs for Experimental Endoscopy. Conference. Easy Prep to Clean the Colon of Pigs for Experimental Endoscopy. Baltimore, MD, US.
- 2003. A Prospective Multi-Center Trial to Evaluate Performance of a Novel Shape Locking Endoscopic Guide to Facilitate Colonoscopy. Conference. A Prospective Multi-Center Trial to Evaluate Performance of a Novel Shape Locking Endoscopic Guide to Facilitate Colonoscopy. Baltimore, MD, US.
- 2003. High frequency ultrasound probe-guided hemoclipping of colonic Dielaufoy’s lesion. Conference. High frequency ultrasound probe-guided hemoclipping of colonic Dielaufoy’s lesion. Baltimore, MD, US.
- 2003. Implementation of Colorectal Cancer Screening Guidelines by Residents in Training is Poor - Need for an Educational Intervention. Conference. Implementation of Colorectal Cancer Screening Guidelines by Residents in Training is Poor - Need for an Educational Intervention. Baltimore, MD, US.
- 2003. A Prospective Comparison of Enteroclysis and Capsule Endoscopy in the Diagnosis of Obscure Gastrointestinal Bleeding. Conference. A Prospective Comparison of Enteroclysis and Capsule Endoscopy in the Diagnosis of Obscure Gastrointestinal Bleeding. Baltimore, MD, US.
- 2002. Easy access for colonoscopy does not assure patient compliance with colon cancer screening. Conference. Easy access for colonoscopy does not assure patient compliance with colon cancer screening. Seattle, WA, US.
- 2002. Endoclips as anchors for metals stents. Conference. Endoclips as anchors for metals stents. Seattle, WA, US.
- 2002. A prospective study of unplanned events in an endoscopy unit using an “Endoscopy Report Card.”. Conference. A prospective study of unplanned events in an endoscopy unit using an “Endoscopy Report Card.”. Seattle, WA, US.
- 2002. Endoclips as anchors for metals stents. Conference. (ACG Presidential Poster Award Recipient). Seattle, WA, US.
- 2002. Cap assisted endoscopy clipping. Conference. (ACG Presidential Poster Award Recipient). Seattle, WA, US.
- 2002. Duodenal diverticular hemostasis with endoclipping of the bleeder and the feeder. Conference. (ACG Presidential Poster Award Recipient). Seattle, WA, US.
- 2002. Cholecystokinin assisted needle knife of a fibrotic ampulla. Conference. (2002 ACG Presidential Poster Award Recipient). Seattle, WA, US.
- 2002. Cholecystokinin assisted needle knife of a fibrotic ampulla. Conference. Cholecystokinin assisted needle knife of a fibrotic ampulla. Seattle, WA, US.
- 2002. Colonoscopy in asymptomatic individuals: the benefits of screening. Conference. Colonoscopy in asymptomatic individuals: the benefits of screening. Seattle, WA, US.
- 2002. Endoscopic valvuloplasty in a live animal model using a prototype anti-reflux device: the “His-Wiz.”. Conference. Endoscopic valvuloplasty in a live animal model using a prototype anti-reflux device: the “His-Wiz.”. San Francisco, CA, US.
- 2001. Hypoventilation and apnea during conscious sedation for endoscopy. Are they clinically significant?. Conference. Hypoventilation and apnea during conscious sedation for endoscopy. Are they clinically significant?. Las Vegas, NV, US.
- 2001. Gastric ulcer-hyperplastic polyp sequence. Does this throw light on the etiopathogenesis of hyperplastic polyp formation?. Conference. Gastric ulcer-hyperplastic polyp sequence. Does this throw light on the etiopathogenesis of hyperplastic polyp formation?. Las Vegas, NV, US.
- 2001. Use of endoscopic band ligation for the management of non-variceal upper gastrointestinal tract hemorrhage – two case reports. Conference. Use of endoscopic band ligation for the management of non-variceal upper gastrointestinal tract hemorrhage – two case reports. Las Vegas, NV, US.
- 2001. Sequential injection technique for controlled endoscopic tattooing. Video poster. Conference. Sequential injection technique for controlled endoscopic tattooing. Video poster. Las Vegas, NV, US.
- 2001. Endoscopic dilation of post-cricoid esophageal strictures following head and neck cancer. Conference. Endoscopic dilation of post-cricoid esophageal strictures following head and neck cancer. Atlanta, GA, US.
- 2001. High frequency electrical stimulation of the stomach improves nausea and vomiting and gastric motility in gastroparetic patients. Conference. High frequency electrical stimulation of the stomach improves nausea and vomiting and gastric motility in gastroparetic patients. Madison, WI, US.
- 2001. “Dual Retrieval technique” for endoscopic removal of foreign bodies. Conference. “Dual Retrieval technique” for endoscopic removal of foreign bodies. Las Vegas, NV, US.
- 2000. Endoscopic dilatation of post-cricoid esophageal strictures following head and neck cancer treatment- New techniques for safe access to PCES. Conference. Endoscopic dilatation of post-cricoid esophageal strictures following head and neck cancer treatment- New techniques for safe access to PCES. San Diego, CA, US.
- 2000. ASGE Guidelines on Therapeutic ERCP Training: Are They Appropriate?. Conference. ASGE Guidelines on Therapeutic ERCP Training: Are They Appropriate?. San Diego, CA, US.
- 2000. Endoscopic management of a buried Tracheo-esophageal prosthesis (TEP). Conference. Endoscopic management of a buried Tracheo-esophageal prosthesis (TEP). New York, NY, US.
- 2000. Endoscopic balloon extraction of PEG- A new technique for endoscopic retrieval of retained internal PEG bumper. Conference. Endoscopic balloon extraction of PEG- A new technique for endoscopic retrieval of retained internal PEG bumper. New York, NY, US.
- 2000. Intestinal Spirochetosis: Is It A Commensal or a Pathogen?. Conference. Intestinal Spirochetosis: Is It A Commensal or a Pathogen?. New York, NY, US.
- 2000. Extra-corporal shock wave lithotripsy (ESWL) plus a novel method of removal of a burrowed CBD stone in a patient with Mirizzi syndrome. Conference. Extra-corporal shock wave lithotripsy (ESWL) plus a novel method of removal of a burrowed CBD stone in a patient with Mirizzi syndrome. New York, NY, US.
- 2000. Novel use of stone extraction balloon catheter in the management of biliary strictures. Conference. Novel use of stone extraction balloon catheter in the management of biliary strictures. New York, NY, US.
- 2000. Laparoscopy assisted endoscopy (LAE) to define the lower extent of obstructive hypopharyngeal cancer. Conference. Laparoscopy assisted endoscopy (LAE) to define the lower extent of obstructive hypopharyngeal cancer. New York, NY, US.
- 2000. EUS assisted gastric pacemaker (neurostimulator) implantation for gastroparesis. Conference. EUS assisted gastric pacemaker (neurostimulator) implantation for gastroparesis. New York, NY, US.
- 2000. Direct Observation of Counseling on Colorectal Cancer in Primary Care Practice. Conference. Direct Observation of Counseling on Colorectal Cancer in Primary Care Practice. Boston, MA, US.
- 1999. A novel approach to radiation induced post-cricoid esophageal stricture: The “Laryngeal Jack” to facilitate dilatation. Conference. A novel approach to radiation induced post-cricoid esophageal stricture: The “Laryngeal Jack” to facilitate dilatation. Phoenix, AZ, US.
- 1999. Seldinger Technique for endoscopic drainage of pancreatic pseudocyst in a patient with decompensated cirrhosis. Conference. Seldinger Technique for endoscopic drainage of pancreatic pseudocyst in a patient with decompensated cirrhosis. Phoenix, AZ, US.
- 1998. Bile acid malabsorption (BAM) - related diarrhea: common, easily diagnosed and treatable. Conference. Bile acid malabsorption (BAM) - related diarrhea: common, easily diagnosed and treatable. New Orleans, LA, US.
- 1994. Long term outcome of medical management of Gastric Ulcer (GU). Conference. Long term outcome of medical management of Gastric Ulcer (GU). New Orleans, LA, US.
- 1994. Bleeding Gastric Ulcer in the H2-RA era. 95th Annual Meeting of the American Gastroenterological Association. Conference. Bleeding Gastric Ulcer in the H2-RA era. 95th Annual Meeting of the American Gastroenterological Association. New Orleans, LA, US.
- 1993. Simplified, mini-dose (37KBq) 14-Urea Breath Test (UBT) for the detection of the Helicobacter pylori (HP). Conference. Simplified, mini-dose (37KBq) 14-Urea Breath Test (UBT) for the detection of the Helicobacter pylori (HP). New York, NY, US.
- 1993. Refractory Gastric Ulcer. Conference. Refractory Gastric Ulcer. Boston, MA, US.
- 1993. Giant Gastric Ulcer. Conference. Giant Gastric Ulcer. New York, NY, US.
- 1991. Esophageal strictures in children: Clinical profile and results of endoscopic dilatation. Conference. Esophageal strictures in children: Clinical profile and results of endoscopic dilatation. Boston, MA, US.
- 1989. Effect of sham feeding on gastric acid secretion in patients with achalasia. Conference. Effect of sham feeding on gastric acid secretion in patients with achalasia, US.
- 1988. Effect of Sham Feeding on gastric acid secretion in patients with achalasia. Conference. Effect of Sham Feeding on gastric acid secretion in patients with achalasia. Patna, US.
International Presentations
- 2024. Colon EMR: Tips and Tricks. Invited. 5th Annual Sawyer International Pancreato-Biliary and Gastrointestinal Cancer Symposium: Live Endoscopy, Case-Based Interactive Learning and Discussions. Houston, US.
- 2024. EMR, Conventional and unconventional: time tested tools for most polyps. Invited. ASGE - DDW 2024. Washington, US.
- 2024. How you can enhance your endoscopy practice by supporting your GI technicians. Invited. Digestive Diseases Week 2024. Washington, US.
- 2024. ENDOCON 2024 Technician Training Program. Invited. ENDOCON 2024. New Delhi, IN.
- 2024. Complications after colonoscopy and management. Invited. 4th Annual Colorectal Cancer in Africa Awareness Workshop. Kano, NG.
- 2024. Complications after colonoscopy and management. Invited. 4th Annual Colorectal Cancer in Africa Awareness Workshop. Boston, US.
- 2022. East Meets West - My EMR Technique. Conference. East Meets West - My EMR Technique. Pune, IN.
- 2022. Electrosurgery in GI endoscopy - its more than the blue-yellow pedal. Conference. Electrosurgery in GI endoscopy - its more than the blue-yellow pedal. Lagos, NG.
- 2021. Colon Endoscopic Mucosal Resection. Conference. Colon Endoscopic Mucosal Resection. San Paulo, BR.
- 2021. Colon Polyp Diagnosis and Resection. Conference. Colon Polyp Diagnosis and Resection, MX.
- 2021. Positions for Success: Ergonomics for endoscopy. Conference. European Society for Gastrointestinal Endoscopy. Berlin, DE.
- 2020. SGEI Video Plenary Session - Chair. Conference. Society for Gastrointestinal Endoscopy of India, IN.
- 2019. Basic and advanced management of the electrosurgical unit for gastrointestinal endoscopy. Conference. Basic and advanced management of the electrosurgical unit for gastrointestinal endoscopy. Cancun, MX.
- 2019. Endoscopic management of colon perforations and fistulae. Conference. Endoscopic management of colon perforations and fistulae. Cancun, MX.
- 2019. The Best of Video GIE. Conference. The Best of Video GIE. Milan, IT.
- 2019. 10th ENDO GLOBAL EVENT, International Live Endoscopy Course - Moderator. Conference. 10th ENDO GLOBAL EVENT, International Live Endoscopy Course - Moderator. Milan, IT.
- 2019. A balanced view for bowel preparation in 2019 -Panel discussant. Conference. A balanced view for bowel preparation in 2019 -Panel discussant. Milan, IT.
- 2019. 10th ENDO GLOBAL EVENT, International Live Endoscopy Course - Moderator. Conference. 10th ENDO GLOBAL EVENT, International Live Endoscopy Course - Moderator. Milan, IT.
- 2019. Video Journalism. Conference. Video Journalism. Milan, IT.
- 2019. Colonoscopic Polypectomy. Conference. Colonoscopic Polypectomy. New Delhi, IN.
- 2019. Video Journalism. Conference. Video Journalism. New Delhi, IN.
- 2019. Video GIE Cases 3 hour session. Conference. Society of Gastrointestinal Endoscopy of India. New Delhi, IN.
- 2017. Complex polypectomy. Conference. World Endoscopy Organization. Hyderabad, IN.
- 2017. Endoscopic resection of colon polyps as an alternative to surgery. Conference. World Endoscopy Organization and Society for Gastrointestinal Endoscopy of India. Hyderabad, IN.
- 2017. Colon cancer screening using colonoscopy. Invited. Vizag Gut Club. Visakhapatnum, IN.
- 2016. Video Journalism for Endoscopists at the 2nd Joint Cancer Conference of MDACC-Chulalongkom Comprehensive Cancer Center. Conference. Faculty of Medicine, Chulalongkom University, Bangkok, Thailand. Bangkok, TH.
- 2016. Colorectal Cancer Screening Program at MD Anderson Cancer Center. Conference. Faculty of Medicine, Chulalongkom University, Bangkok, Thailand. Bangkok, TH.
- 2016. Colorectal Polyp Resection Program at MD Anderson Cancer Center at the 2nd Joint Cancer Conference of MDACC & Chulalongkorn Comprehensive Cancer Center. Conference. Faculty of Medicine, Chulalongkom University, Bangkok, Thailand. Bangkok, TH.
- 2016. Video Journalism for Endoscopists at Japanese Digestive Diseases Week. Conference. 92nd Congress of Japanese Gastroenterological Endoscopy Society. Kobe, JP.
- 1989. Natural history of corrosive esophageal strictures treated by endoscopic dilatation. Conference. Natural history of corrosive esophageal strictures treated by endoscopic dilatation. Banglore, IN.
- 1988. Fulminant Viral Hepatitis. Conference. Fulminant Viral Hepatitis. New Delhi, IN.
- 1988. Does obliteration of esophageal varices induce large natural porto-systemic shunt?. Conference. Does obliteration of esophageal varices induce large natural porto-systemic shunt?. New Delhi, IN.
Formal Peers
- 2022. ASGE Video Editing Training Program at Advanced Endoscopy Course. Invited. ASGE Video Editing Training Program at Advanced Endoscopy Course. Downers Grove, US.
- 2019. Video Editing Course for Advanced Endoscopy Fellows. Invited. Video Editing Course for Advanced Endoscopy Fellows. Cleveland, US.
- 2019. Flat colon polyps: How to identify polyps that can be easily removed and those that merit an expert referral. Invited. Flat colon polyps: How to identify polyps that can be easily removed and those that merit an expert referral. Orlando, FL, US.
- 2019. Flat lesion resection - tips and tricks. Invited. Flat lesion resection - tips and tricks. Orlando, FL, US.
- 2019. Video GIE Cases - retained metal stent in bile duct. Invited. Video GIE Cases - retained metal stent in bile duct. Orlando, FL, US.
- 2019. Video GIE Cases - Retained pancreatic stent. Invited. Video GIE Cases - Retained pancreatic stent. Orlando, FL, US.
- 2019. Colonoscopy polypectomy. Invited. Colonoscopy polypectomy, IN.
- 2019. Video GIE Quiz for trainees. Invited. Video GIE Quiz for trainees. Hyderabad, IN.
- 2018. Endoscopic resection of flat lesions - MD Anderson Protocol and Results. Invited. Endoscopic resection of flat lesions - MD Anderson Protocol and Results. Durham, US.
- 2018. Colon endoscopic mucosal resection - Technique. Invited. Colon endoscopic mucosal resection - Technique. Cleveland, OH, US.
- 2018. Video Editing for Advanced Endoscopy Fellows. Invited. Video Editing for Advanced Endoscopy Fellows. Cleveland, TX, US.
- 2018. VideoGIE Story. Invited. VideoGIE Story. Kure, JP.
- 2018. VideoGIE Case Based Discussion. Invited. VideoGIE Case Based Discussion. Hiroshima, JP.
- 2017. Complex colon polyp resection techniques. Invited. Complex colon polyp resection techniques. Visakhapatnum, IN.
- 2017. Hands on Training in Management of Complications - Management of Complications - 4th Annual Innovations in Advanced Therapeutic Endoscopy and Endoscopic Resection Techniques. Invited. Hands on Training in Management of Complications - Management of Complications - 4th Annual Innovations in Advanced Therapeutic Endoscopy and Endoscopic Resection Techniques, FL, US.
- 2017. Management of Complications - 4th Annual Innovations in Advanced Therapeutic Endoscopy and Endoscopic Resection Techniques. Invited. Management of Complications - 4th Annual Innovations in Advanced Therapeutic Endoscopy and Endoscopic Resection Techniques. St. Petersburg, FL, US.
- 2017. Video Forum on ESD - Management of Complications - 4th Annual Innovations in Advanced Therapeutic Endoscopy and Endoscopic Resection Techniques. Invited. Video Forum on ESD - Management of Complications - 4th Annual Innovations in Advanced Therapeutic Endoscopy and Endoscopic Resection Techniques, FL, US.
- 2016. Endoscopy Video Cases. Invited. Endoscopy Video Cases. Bangkok, TH.
- 2016. Video Journalism for Endoscopists. Invited. Video Journalism for Endoscopists. Houston, TX, US.
- 2016. Colonoscopy Cases. Invited. Colonoscopy Cases. Jackson, MS, US.
- 2016. American College of Gastroenterology Edgar Ackar Visiting Professorship. Invited. American College of Gastroenterology Edgar Ackar Visiting Professorship. Jackson, MS, US.
- 2016. Improving detection and resection of colon polyps. Invited. Improving detection and resection of colon polyps. Houston, TX, US.
- 2016. Video Cases. Invited. Video Cases. Tampa, FL, US.
- 2016. Management of Complications of Resection. Invited. Management of Complications of Resection. Tampa, FL, US.
- 2015. Video Based Cases - Colonoscopy Complications. Invited. Video Based Cases - Colonoscopy Complications. Philadelphia, PA, US.
- 2015. Colonoscopy Quality Metrics - Improving and Measuring ADR. Invited. Colonoscopy Quality Metrics - Improving and Measuring ADR. Philadelphia, PA, US.
- 2015. Complications of colonoscopy. Invited. Complications of colonoscopy. Kansas City, KS, US.
- 2015. Kansas City Live Endoscopy Course - Hands on Session. Invited. Kansas City Live Endoscopy Course - Hands on Session. Kansas City, KS, US.
- 2015. Quality in Colonoscopy - Grand Rounds. Invited. Quality in Colonoscopy - Grand Rounds. Omaha, NE, US.
- 2015. Management of Colonoscopy EMR Complications. Invited. Management of Colonoscopy EMR Complications. Omaha, NE, US.
- 2014. Perforations - Dealing with damage control. Invited. Perforations - Dealing with damage control. Chicago, IL, US.
- 2014. Management of difficult colon polyps. Invited. Management of difficult colon polyps. Los Angeles, US.
- 2014. Management of colonoscopy complications. Invited. Management of colonoscopy complications. Los Angeles, US.
- 2013. Colonoscopy Complications. Invited. Colonoscopy Complications. Houston, US.
- 2013. Better colonoscopy detection of adenomas. Invited. Better colonoscopy detection of adenomas. Los Angeles, CA, US.
- 2013. Video Editing for Advanced Endoscopy Fellows. Invited. Video Editing for Advanced Endoscopy Fellows. Cleveland, OH, US.
- 2013. Improving Adenoma Detection. Invited. Improving Adenoma Detection. Cleveland, OH, US.
- 2013. Adenoma Detection. Invited. Adenoma Detection, US.
- 2012. Endoscopic Mucosal Resection. Invited. Endoscopic Mucosal Resection. Chicago, IL, US.
- 2012. Colon Cases. Invited. Colon Cases. Chicago, IL, US.
- 2011. Close your own hole: Endoscopic management of GI Perforations. Invited. Close your own hole: Endoscopic management of GI Perforations. Los Angeles, CA, US.
- 2011. Improving colon polyp detection - practical aspects. Invited. Improving colon polyp detection - practical aspects. Houston, TX, US.
- 2010. Endoscopic Management of Gastrointestinal Perforations and Leaks. Invited. Endoscopic Management of Gastrointestinal Perforations and Leaks. Baltimore, MD, US.
- 2010. Moderator of Live Endoscopy Case Demonstrations. Invited. Moderator of Live Endoscopy Case Demonstrations. Baltimore, MD, US.
- 2010. Improve colon polyp detection. Invited. Improve colon polyp detection. Baltimore, MD, US.
- 2009. Role of a Colonoscopist in a Colon Cancer Center. Invited. Role of a Colonoscopist in a Colon Cancer Center. Houston, TX, US.
- 2009. Colon Perforation Closure. Invited. Colon Perforation Closure. Houston, TX, US.
- 2009. Could Colon Perforations Be Fixed Without Surgery?. Invited. Could Colon Perforations Be Fixed Without Surgery?. Houston, TX, US.
- 2009. Tackling the Taboo-Colorectal Cancer (CRC) Screening. Invited. Tackling the Taboo-Colorectal Cancer (CRC) Screening. Houston, TX, US.
- 2009. Endoscopic Management of Gastrointestinal Perforations and Leaks. Invited. Endoscopic Management of Gastrointestinal Perforations and Leaks. Madison, WI, US.
- 2009. Role of a colonoscopist in a colon cancer center. Invited. Role of a colonoscopist in a colon cancer center. Houston, US.
- 2009. Advanced Therapeutic and Video Endoscopy Recording. Invited. Advanced Therapeutic and Video Endoscopy Recording. Madison, WI, US.
- 2009. Role of a colonoscopist in a colon cancer center. Invited. Role of a colonoscopist in a colon cancer center. Houston, US.
- 2008. Obscure GI Bleeding. Invited. Obscure GI Bleeding. Houston, TX, US.
- 2007. Therapeutic Endoscopy Cases Video Presentation. Invited. Therapeutic Endoscopy Cases Video Presentation, ME, US.
- 2006. Endoscopic management of colonic perforations. Invited. Endoscopic management of colonic perforations. Galveston, TX, US.
- 2006. Endoscopic management of esophageal anastomotic leaks. Invited. Endoscopic management of esophageal anastomotic leaks. Galveston, TX, US.
- 2005. Emerging Endoscopic Options in the Management of Esophageal Leaks. Invited. Emerging Endoscopic Options in the Management of Esophageal Leaks. Galveston, TX, US.
- 2005. Emerging endoscopic options in the management of esophageal leaks. Invited. Emerging endoscopic options in the management of esophageal leaks. Chicago, IL, US.
- 2005. Endoscopic management of esophageal leaks. Invited. Endoscopic management of esophageal leaks. Galveston, TX, US.
- 2005. Endoscopic Management of Esophageal Perforations. Invited. Endoscopic Management of Esophageal Perforations. Galveston, TX, US.
- 2004. ERCP for Nurses. Invited. ERCP for Nurses. Galveston, TX, US.
- 2004. Novel Endoscopic Technology - Best of DDW. Invited. Novel Endoscopic Technology - Best of DDW. Galveston, TX, US.
- 2004. Capsule Endoscopy. Invited. Capsule Endoscopy. Galveston, TX, US.
- 2004. LGI Bleeding - Endoscopist's Perspective. Invited. LGI Bleeding - Endoscopist's Perspective. Galveston, TX, US.
- 2003. Chronic Pancreatitis. Invited. Chronic Pancreatitis. Galveston, TX, US.
- 2003. Internal Medicine Grand Rounds: Fantastic Voyage: Capsule Endoscopy. Invited. Internal Medicine Grand Rounds: Fantastic Voyage: Capsule Endoscopy. Galveston, TX, US.
- 2003. Small Bowel Evaluation with Capsule Endoscopy. Invited. Small Bowel Evaluation with Capsule Endoscopy. Galveston, TX, US.
- 2003. Acute Pancreatitis. Invited. Acute Pancreatitis. Galveston, TX, US.
- 2003. Capsule Endoscopy. Invited. Capsule Endoscopy. Galveston, TX, US.
- 2003. Endoclips: Expanding the Horizons of GI Endoscopy. Invited. Endoclips: Expanding the Horizons of GI Endoscopy. Galveston, TX, US.
- 2002. Growth impairment in a boy with X-linked agammaglobulinemia. CPC/ Grand rounds. Invited. Growth impairment in a boy with X-linked agammaglobulinemia. CPC/ Grand rounds. Galveston, TX, US.
- 2002. Acute Pancreatitis. Invited. Acute Pancreatitis. Galveston, TX, US.
- 2002. Chronic Pancreatitis. Invited. Chronic Pancreatitis. Galveston, TX, US.
- 2002. Head and Neck Cancer Management – Role of Endoscopy. Invited. Head and Neck Cancer Management – Role of Endoscopy. Iowa City, IA, US.
- 2002. ENT Department Grand Rounds: Head and Neck Cancer Management – Role of Endoscopy. Invited. ENT Department Grand Rounds: Head and Neck Cancer Management – Role of Endoscopy. Galveston, TX, US.
- 2002. Endoscopic therapy of GERD. Invited. Endoscopic therapy of GERD. Kansas City, KS, US.
- 2002. Role of Endoscopy in the Management of GERD. Invited. Role of Endoscopy in the Management of GERD. Galveston, TX, US.
- 2002. Clinical approach to diarrhea. Invited. Clinical approach to diarrhea. Galveston, TX, US.
- 2002. Management of GERD – Role of Endoscopy. Invited. Management of GERD – Role of Endoscopy. Galveston, TX, US.
- 2001. Endoscopic therapy of GERD. Invited. Endoscopic therapy of GERD. Kansas City, KS, US.
- 2001. Endoscopic issues in Gastroenterology. Invited. Endoscopic issues in Gastroenterology. Dallas, TX, US.
- 2001. Acute and Chronic Pancreatitis. Invited. Acute and Chronic Pancreatitis. Galveston, TX, US.
- 2001. Pancreatitis. Invited. Pancreatitis. Galveston, TX, US.
- 2001. Percutaneous endoscopic gastrostomy care for nurses in nursing homes. Invited. Percutaneous endoscopic gastrostomy care for nurses in nursing homes. Galveston, TX, US.
- 2001. UTMB Pathology Grand Rounds. Invited. UTMB Pathology Grand Rounds. Galveston, TX, US.
- 2000. Approach to flexible Sigmoidoscopy. Invited. Approach to flexible Sigmoidoscopy. Kansas City, KS, US.
- 2000. Psychiatry Grand Rounds. Invited. Psychiatry Grand Rounds. Kansas City, KS, US.
- 2000. IBS and emerging therapies. Invited. IBS and emerging therapies. Kansas City, KS, US.
- 2000. Atypical Manifestations of GERD. Invited. Atypical Manifestations of GERD. St. Joseph, MO, US.
- 2000. Complicated GI Cases. Invited. Complicated GI Cases. Kansas City, KS, US.
- 2000. Endoscopic management of pancreatico-biliary problems. Invited. Endoscopic management of pancreatico-biliary problems. Topeka, KS, US.
- 2000. Role of Endoscopy in patients with Head and Neck Cancer. Invited. Role of Endoscopy in patients with Head and Neck Cancer. Galveston, TX, US.
- 2000. Atypical Manifestations of GERD. Invited. Atypical Manifestations of GERD. Kansas City, KS, US.
- 2000. An evening with Primary Care Physicians: Case based study of GI problems – a patient with dysphagia. Invited. An evening with Primary Care Physicians: Case based study of GI problems – a patient with dysphagia. Kansas City, KS, US.
- 2000. An evening with Primary Care Physicians: Case based study of GI problems – a patient with gastric ulcer”. Invited. An evening with Primary Care Physicians: Case based study of GI problems – a patient with gastric ulcer”. Kansas City, KS, US.
- 1999. Introduction to Endoscopy for the nurses of KUMC Endoscopy Unit. Invited. Introduction to Endoscopy for the nurses of KUMC Endoscopy Unit. Kansas City, KS, US.
- 1999. Approach to abdominal pain. Invited. Approach to abdominal pain. Kansas City, KS, US.
- 1999. Approach to dysphagia. Invited. Approach to dysphagia. Kansas City, KS, US.
- 1999. ERCP the Team Approach. Invited. ERCP the Team Approach. Kansas City, KS, US.
- 1999. PEG tube placement for the ENT disorders. Invited. PEG tube placement for the ENT disorders. Kansas City, KS, US.
- 1999. Laryngeal Jack for esophageal stricture dilation. Invited. Laryngeal Jack for esophageal stricture dilation. Kansas City, KS, US.
- 1999. Endoscopic treatment of Pseudocyst. Invited. Endoscopic treatment of Pseudocyst. Kansas City, KS, US.
- 1999. Endoscopic correlation of GI symptoms. Invited. Endoscopic correlation of GI symptoms. Kansas City, KS, US.
- 1999. Mini Medical School Graduation Day: Presentation of a novel endoscopic therapy of complete esophageal obstruction. Invited. Mini Medical School Graduation Day: Presentation of a novel endoscopic therapy of complete esophageal obstruction. Kansas City, KS, US.
- 1999. Therapeutic endoscopy. Invited. Therapeutic endoscopy. Kansas City, KS, US.
- 1999. Endoscopic management of complete esophageal membranous obstruction. Invited. Endoscopic management of complete esophageal membranous obstruction. Kansas City, KS, US.
- 1999. Therapeutic endoscopy. Invited. Therapeutic endoscopy. Visakhapatnam, IN.
- 1997. HHT update. Invited. HHT update. Iowa City, IA, US.
- 1997. NSAID Gastropathy - recent advances. Invited. NSAID Gastropathy - recent advances. Iowa City, IA, US.
- 1996. Alfa-1 anti-trypsin deficiency in liver disease. Invited. Alfa-1 anti-trypsin deficiency in liver disease. Iowa City, IA, US.
- 1996. ZES update. Invited. ZES update. Iowa City, IA, US.
- 1995. TIPS in liver disease. Invited. TIPS in liver disease. Iowa City, IA, US.
- 1995. Budd-Chiari syndrome. Invited. Budd-Chiari syndrome. Cleveland, OH, US.
- 1993. CMV leukoclastic vasculitis in a patient with Gauchers disease. Invited. CMV leukoclastic vasculitis in a patient with Gauchers disease. Cleveland, OH, US.
- 1993. Chronic watery diarrhea in a patient with Rheumatoid arthritis and Myxoedema due to bile acid malabsorption. Invited. Chronic watery diarrhea in a patient with Rheumatoid arthritis and Myxoedema due to bile acid malabsorption. Rotherham, GB.
- 1992. Crohn's disease presenting as iron deficiency anemia and protein losing enteropathy. Invited. Crohn's disease presenting as iron deficiency anemia and protein losing enteropathy. South Yorkshire, GB.
- 1992. Bile acid malabsorption in Graves disease. Invited. Bile acid malabsorption in Graves disease. Rotherham, GB.
- 1992. Idiopathic bile acid malabsorption. Invited. Idiopathic bile acid malabsorption. South Yorkshire, GB.
- 1989. Mechanism of infective diarrheas. Invited. Mechanism of infective diarrheas. Delhi, IN.
- 1988. Alcoholic hepatitis. Invited. Alcoholic hepatitis. Delhi, IN.
- 1986. Tubeless pancreatic function tests. Invited. Tubeless pancreatic function tests. Chandigarh, IN.
- 1986. Perinatal transmission of hepatitis B. Invited. Perinatal transmission of hepatitis B. Chandigarh, IN.
- 1986. Gallstone pancreatitis. Invited. Gallstone pancreatitis. Chandigarh, IN.
- 1985. Diabetic polyneuropathy. Invited. Diabetic polyneuropathy. Chandigarh, IN.
- 1984. Malignant Pheochromocytoma. Invited. Malignant Pheochromocytoma. Chandigarh, IN.
Grant & Contract Support
Date: | 2013 - 2018 |
Title: | Gut Microbiome: investigating risk pathways in obesity and colorectal neoplasia |
Funding Source: | NIH/NCI |
Role: | CO-I |
Patient Reviews
CV information above last modified March 04, 2025