Phillip S Ge, MD, FASGE
Department of Gastroenterology Hepatology and Nutrition, Division of Internal Medicine
Present Title & Affiliation
Primary Appointment
Patient Quality and Safety Officer, Department of Gastroenterology, Hepatology and Nutrition, Division of Internal Medicine, The University of Texas MD Anderson Cancer Center
Associate Medical Director of Endoscopy, Department of Gastroenterology, Hepatology and Nutrition, The University of Texas MD Anderson Cancer Center
Associate Director of Advanced Endoscopy Fellowship, Department of Gastroenterology, Hepatology and Nutrition, The University of Texas MD Anderson Cancer Center
Associate Professor, Department of Gastroenterology, Hepat,& Nutr, The University of Texas MD Anderson Cancer Center, Houston, TX
Dual/Joint/Adjunct Appointment
Associate Professor, Department of Gastroenterology, Hepat,& Nutr, The University of Texas MD Anderson Cancer Center, Houston, TX
Education & Training
Degree-Granting Education
| 2011 | UCLA David Geffen School of Medicine, Los Angeles, California, US, MD |
| 2007 | University of California Berkeley, Berkeley, California, US, Molecular and Cell Biology, BA |
Postgraduate Training
| 2017-2018 | Endoscopic Submucosal Dissection Fellowship, Gastroenterology, Brigham and Women’s Hospital, Division of Gastroenterology, Hepatology, and Endoscopy, Boston, Massachusetts |
| 2017-2018 | Advanced Endoscopy Fellowship, Gastroenterology, Brigham and Women’s Hospital, Division of Gastroenterology, Hepatology, and Endoscopy, Boston, Massachusetts |
| 2014-2017 | Research Fellowship, Gastroenterology, UCLA Medical Center, Division of Digestive Diseases, Los Angeles, California |
| 2014-2017 | Clinical Fellowship, Gastroenterology, UCLA Medical Center, Division of Digestive Diseases, Los Angeles, California |
| 2012-2014 | Clinical Residency, Internal Medicine, UCLA Medical Center, Los Angeles, California |
| 2011-2012 | Clinical Internship, Internal Medicine, UCLA Medical Center, Los Angeles, California |
Licenses & Certifications
| 2018 | Texas |
| 2017 | American Board of Internal Medicine, Gastroenterology |
| 2017 | Massachusetts (Training License) |
| 2014 | American Board of Internal Medicine |
| 2012 | California |
Experience & Service
Faculty Academic Appointments
Assistant Professor, Department of Gastroenterology, Hepat,& Nutr, The University of Texas MD Anderson Cancer Center, Houston, TX, 2018 - 2023
Clinical and Research Fellow, Clinical and Research Fellow, Developmental Endoscopy Lab, Boston, MA, 2017 - 2018
Other Professional Positions
Consultant, Aspero Medical, Denver, Colorado, 2025 - Present
Consultant, Fujifilm Medical Systems, Lexington, Massachusetts, 2024 - Present
Consultant, Medical Advisory Board, Neptune Medical, Burlingame, California, 2023 - Present
Consultant, Olympus America, Center Valley, Pennsylvania, 2023 - 2024
Consultant, Alira Health, Framingham Massachusetts, 2021 - 2024
Consultant, Ovesco Endoscopy USA, Cary North Carolina, 2021 - Present
Consultant, Boston Scientific Corporation, Marlborough Massachusetts, 2021 - Present
Staff Physician, Cedars-Sinai Medical Center, Department of Internal Medicine, Los Angeles, CA, 2015 - 2016
Staff Physician, Department of Internal Medicine, Southern California Hospital of Culver City, Culver City, CA, 2015 - 2016
Intern, Department of Molecular Biology, Biogen Idec Inc, San Diego, CA, 2004 - 2004
Extramural Institutional Committee Activities
Co-Program Director, 2025 Texas Society of Gastrointestinal Endoscopy Annual Program, Texas Society of Gastrointestinal Endoscopy, 2025 - Present
Member, TSGE Governing Board, Texas Society of Gastrointestinal Endoscopy, 2025 - Present
Member, National Comprehensive Cancer Network, The University of Texas MD Anderson Cancer Center, 2025 - Present
Member, Department of Colorectal Surgery Chair Search Committee- Recruitment of Dr. J. Joshua Smith, MD, University of Texas MD Anderson Cancer Center, Houston, TX, 2024 - 2025
Member, Department of Colorectal Surgery Faculty Search, University of Texas MD Anderson Cancer Center, Houston, TX - Recruitment of Dr. Ramy Behman, MD, The University of Texas MD Anderson Cancer Center, 2024 - 2024
Member, Mid-Career Faculty Committee, University of Texas MD Anderson Cancer Center, Houston, TX, The University of Texas MD Anderson Cancer Center, 2023 - Present
Member, AJCC Expert Panel on Neuroendocrine Tumors, American College of Surgeons, 2022 - 2024
Member, DoIM Excellence Awards - Excellence in Patient Care Review Committee, The University of Texas MD Anderson Cancer Center, 2022
Member, MD Anderson Colon and Rectal Cancer Algorithms Committee, The University of Texas MD Anderson Cancer Center, 2022 - Present
Member, MD Anderson Project 80% Community Colorectal Cancer Screening Project Advisory Panel, The University of Texas MD Anderson Cancer Center, 2022 - Present
Member, Local Provider Referral Committee, Gastrointestinal Center, University of Texas MD Anderson Cancer Center, Houston, TX, The University of Texas MD Anderson Cancer Center, 2021 - 2022
Member, Faculty Senate, The University of Texas MD Anderson Cancer Center, 2020 - 2025
Member, Department of Gastroenterology Hepatology and Nutrition Faculty Search, University of Texas MD Anderson Cancer Center, Houston, TX - Recruitment of Dr. Muhammad Ali Khan, MD, The University of Texas MD Anderson Cancer Center, 2020 - 2020
Member, Junior Faculty Committee, University of Texas MD Anderson Cancer Center, Houston, TX, The University of Texas MD Anderson Cancer Center, 2019 - 2023
Member, Department of Colorectal Surgery Faculty Search, University of Texas MD Anderson Cancer Center, Houston, TX - Recruitment of Dr. Abhineet Uppal, MD, The University of Texas MD Anderson Cancer Center, 2019 - 2019
Editorial Activities
Associate Editor, Digestion, 2025 - Present
Senior Associate Editor, iGIE, 2025 - Present
Section Editor, iGIE, 2022 - 2025
Member of Editorial Review Board, VideoGIE, 2021 - Present
Guest Editor, Digestive Diseases and Sciences, Special Issue on Advances in Diagnostic and Therapeutic, 2020 - 2022
Honors & Awards
| 2024 | GIE Reviewer of the Month (March), Gastrointestinal Endoscopy |
| 2022 | MD Anderson FY22 Top 1% Provider, UT MD Anderson Cancer Center |
| 2021 | Poster of Distinction, Exploring the Role of Endoscopic Full Thickness Resection at an Academic Tertiary Care Cancer Center Setting, Digestive Disease Week (DDW) |
| 2018 - 2023 | VideoGIE Top Reviewer, Gastrointestinal Endoscopy |
| 2018 | ASGE Best Video Award, “Duodenal ESD and Sutured Defect Closure across a Lumen Apposing Metal Stent”, American Society of Gastrointestinal Endoscopy |
| 2018 | ASGE Best Video Award, “Successful EUS-Guided Treatment of Gastric Varices with Coil Embolization and Injection of Absorbable Gelatin Sponge", American Society of Gastrointestinal Endoscopy |
| 2018 | VideoGIE Reviewer of the Month (November), Gastrointestinal Endoscopy |
| 2017 | UCLA GI Fellowship Teaching Award, David Geffen School of Medicine at UCLA |
| 2015 | First Place, Clinical/Health Services Research, Trainee Category, UCLA Department of Medicine Research Day Poster Competition, David Geffen School of Medicine at UCLA |
| 2013 | UCLA Department of Medicine Commendation for Excellence in Medical Student Teaching, David Geffen School of Medicine at UCLA |
| 2012 | UCLA Department of Medicine Commendation for Excellence in Medical Student Teaching, David Geffen School of Medicine at UCLA |
| 2012 | UCLA Department of Medicine Commendation for Excellence in Medical Student Teaching, David Geffen School of Medicine at UCLA |
| 2011 | UCLA Department of Medicine Clinical Faculty Association Award of Excellence, David Geffen School of Medicine at UCLA |
| 2010 | Alpha Omega Alpha, David Geffen School of Medicine at UCLA |
| 2010 | Letter of Distinction, Medical School Third Year Doctoring Course, David Geffen School of Medicine at UCLA |
| 2010 | Letter of Distinction, Medical School Third Year Obstetrics and Gynecology Clerkship, David Geffen School of Medicine at UCLA |
| 2009 | Letter of Distinction, Medical School Third Year Ambulatory Medicine Clerkship, David Geffen School of Medicine at UCLA |
| 2009 | Letter of Distinction, Medical School Third Year Internal Medicine Clerkship, David Geffen School of Medicine at UCLA |
| 2009 | Letter of Distinction, Medical School Third Year Psychiatry Clerkship, David Geffen School of Medicine at UCLA |
| 2007 | David Geffen School of Medicine Scholarship, David Geffen School of Medicine at UCLA |
| 2007 | I. L. Chaikoff Undergraduate Research Award, University of California Berkeley |
| 2003 - 2007 | Deans Honor Roll, University of California Berkeley |
| 2003 - 2007 | Regents and Chancellors Scholar, University of California Berkeley |
| 2003 - 2006 | Alumni Leadership Scholar, California Alumni Association, University of California Berkeley |
Professional Memberships
Selected Presentations & Talks
Local Presentations
- 2025. Optical Diagnosis of Colorectal Polyps. Conference. UT MD Anderson Cancer Center. Houston, Texas, US.
- 2025. On Call Emergencies. Conference. UT MD Anderson Cancer Center. Houston, Texas, US.
- 2024. Small, Deep, and Tough: A Unique US Cancer Center EFTR Experience. Invited. FTRD 10th Anniversary Celebration Webinar. Houston, Texas, US.
- 2024. Endoscopic Resection for Colorectal Polyps State of the Art in 2024. Invited. SGNA Conference. Houston, Texas, US.
- 2024. Optical Diagnosis of Colorectal Polyps. Conference. UT MD Anderson Cancer Center. Houston, TX, US.
- 2024. On Call Emergencies. Conference. UT MD Anderson Cancer Center. Houston, TX, US.
- 2024. Optical Diagnosis for Colorectal Polyps. Conference. MD Anderson GHN Department Lecture. Houston, Texas, US.
- 2024. Course Co-Director, 4th Annual Transluminal & 3rd Space Endoscopy Workshop. Conference. Interventional Endoscopy Group (TXIEG). Houston, TX, US.
- 2023. On Call Emergencies. Conference. UT MD Anderson Cancer Center. Houston, TX, US.
- 2023. Course Co-Director, 3rd Annual Transluminal & 3rd Space Endoscopy Workshop. Conference. Texas Interventional Endoscopy Group (TXIEG). Houston, TX, US.
- 2022. Performance and Attitudes Towards Real-Time Computer-Aided Polyp Detection During Colonoscopy. Conference. UT MD Anderson Cancer Center. Houston, TX, US.
- 2022. On Call Emergencies. Conference. UT MD Anderson Cancer Center. Houston, TX, US.
- 2022. Best of DDW 2022. Conference. UT MD Anderson Cancer Center. Houston, TX, US.
- 2022. Faculty. Conference. Texas Interventional Endoscopy Group (TXIEG). Houston, TX, US.
- 2022. Special Consideration for Colorectal ESD. Conference. Texas Interventional Endoscopy Group (TXIEG). Houston, TX, US.
- 2022. Using Artificial Intelligence for Colorectal Cancer. Conference. UT MD Anderson Cancer Center. Houston, TX, US.
- 2021. Faculty, 6th Annual GI Nurse and Tech Training Course. Conference. Texas Interventional Endoscopy Group. Houston, TX, US.
- 2021. Speaker, “Surgical Endoscopy: The Next Frontier". Conference. Greater Houston GNA/Region 53, 15th Annual Conference. Houston, TX, US.
- 2021. “Colonoscopy 2021 Technology Update". Conference. UT MD Anderson Cancer Center. Houston, TX, US.
- 2020. Faculty, 5th Annual GI Nurse and Tech Training Course. Conference. Texas Interventional Endoscopy Group. Houston, TX, US.
- 2020. “Bariatric Endoscopy". Conference. UT M.D. Anderson Cancer Center. Houston, TX, US.
- 2019. 4th Annual GI Nurse and Tech Training Course. Conference. Texas Interventional Endoscopy Group. Houston, TX, US.
- 2019. Speaker, "The Past, Present, and Future of Endoscopic Resection". Conference. Greater Houston SGNA/Region 53, 14th Annual Conference. Houston, TX, US.
- 2019. "Endoscopic Submucosal Dissection: My 2018-2019 MD Anderson Experience". Conference. MD Anderson Cancer Center. Houston, TX, US.
- 2019. Faculty, 8th Annual First Year Fellows Endoscopy Course. Conference. Texas Interventional Endoscopy Group. Houston, TX, US.
- 2019. Endoscopic Submucosal Dissection: A Panel Discussion and Video Showcase with Leading Experts. Conference. Texas Interventional Endoscopy Group. Houston, TX, US.
- 2019. Physician Directed Advanced Endoscopy Training Course. Conference. Texas Interventional Endoscopy Group and Pentax Medical. Houston, TX, US.
- 2019. Faculty, Physician Directed Advanced Endoscopy Training Course. Conference. Texas Interventional Endoscopy Group and Pentax Medical. Houston, TX, US.
- 2018. Faculty, 3rd Annual GI Nurse and Tech Training Course. Conference. Texas Interventional Endoscopy Group. Houston, TX, US.
- 2018. “Clinical Practice of Endoscopic Submucosal Dissection in the United States”. Conference. UT MD Anderson Cancer Center. Houston, TX, US.
- Performing the Perfect EMR for Colorectal Polyps. Invited. Association of Women Endoscopists Conference. Torrance, California, US.
- Advancements in Therapy and Management of Colorectal Neoplasia. Endoscopy Now Webinar, US.
Regional Presentations
- 2025. The 2025 Endoscopic Resection Toolkit. Conference. Texas Society of Gastroenterology & Endoscopy (TSGE). Houston, TX, US.
- 2023. AI-Assisted Colonoscopy: Hype vs Reality. Conference. Texas Society of Gastroenterology & Endoscopy (TSGE). Austin, TX, US.
- 2022. Faculty. Conference. TSGE. Austin, TX, US.
- 2021. Speaker/Panelist, "GI Video Forum: Colonoscopy Tips & Tricks". Conference. Texas Society of Gastrointestinal Endoscopy. Dallas, TX, US.
National Presentations
- 2025. Faculty, Florida Third Space Endoscopy Workshop. Invited. Florida Third Space Endoscopy Workshop. Orlando, Florida, US.
- 2025. Faculty, National Comprehensive Cancer Network. Invited. Plymouth Meeting, Pennsylvania, US.
- 2025. The Endoscopy Course: 12th Annual Cases and Controversies in Endoscopy. Invited. Newport, RI, US.
- 2025. Faculty, ASGE Senior Fellows Course. Invited. ASGE. Downers Grove, Illinois, US.
- 2025. Faculty and Co-Director, TSGE 50th Annual Course. Invited. TSGE. Houston, Texas, US.
- 2025. Faculty, ASGE Endoscopy Tech and Nurse Course. Invited. ASGE, US.
- 2025. Faculty, Flexible Endoscopic Surgery and Bariatric Endoscopy. Invited. Flexible Endoscopic Surgery and Bariatric Endoscopy. Miami Beach, Florida, US.
- 2025. Faculty and Co-Director, TXIEG 5th Annual Transluminal and Third Space Endoscopy Workshop. Invited. TXIEG. Houston, Texas, US.
- 2025. CAN CRYOABLATION BE USED FOR DUODENAL ADENOMAS IN FAMILIAL ADENOMATOUS POLYPOSIS? SAFETY AND EARLY EFFICACY DATA FROM A TERTIARY CANCER CENTRE. Invited. Digestive Disease Week. San Diego, California, US.
- 2025. ENDOSCOPIC RESECTION DIRECTLY IMPACTS THE STAGING AND GRADING OF GASTROINTESTINAL TRACT NEUROENDOCRINE TUMORS: A US ACADEMIC CANCER CENTER EXPERIENCE. Invited. Digestive Disease Week. San Diego, California, US.
- 2025. INDICATIONS AND OUTCOMES OF ENDOSCOPIC FULL THICKNESS RESECTION IN 2025: A US ACADEMIC CANCER CENTER EXPERIENCE. Poster. Digestive Disease Week. San Diego, California, US.
- 2025. MAGNETIC RESONANCE IMAGING OVERSTAGES RECTAL POLYPS UNDERGOING ENDOSCOPIC RESECTION: A US ACADEMIC CANCER CENTER EXPERIENCE. Invited. Digestive Disease Week. San Diego, California, US.
- 2024. How to Train in ESD?. Invited. ASGE/JGES ESD Course. Downers Grove, Illinois, US.
- 2024. Faculty and Co-Director, MD Anderson 5th Annual Sawyer International Symposium. Invited. MD Anderson 5th Annual Sawyer International Symposium. Houston, TX, US.
- 2024. Faculty, Florida Third Space Endoscopy Workshop. Invited. Florida Third Space Endoscopy Workshop. Orlando, Florida, US.
- 2024. Optical Diagnosis: Ready for Clinical Practice?. Invited. Digestive Disease Week. Washington, DC, US.
- 2024. Does endoscopic resection of post-polypectomy scars change the management of incompletely resected malignant polyps? Poster Presentation. Conference. Digestive Disease Week. Washington, DC, US.
- 2024. Getting Started in ESD. Invited. Digestive Disease Week. Washington, DC, US.
- 2024. Impact of endoscopic full thickness resection on the pathologic staging and clinical outcomes of neuroendocrine tumors in the digestive tract. Poster Presentation. Conference. Digestive Disease Week. Washington, DC, US.
- 2024. COMBINED EUS AND ERCP FOR THE EVALUATION OF PATIENTS WITH OBSTRUCTIVE JAUNDICE FROM PRESUMED PANCREATICOBILIARY MALIGNANCY: ANALYSIS OF THE CURRENT STUDY AND TIME-PERIOD COMPARISON. Oral Presentation. Conference. Digestive Disease Week. Washington, DC, US.
- 2024. Mo1256 FACTORS ASSOCIATED WITH PROGRESSION OF GASTROINTESTINAL STROMAL TUMORS-A TERTIARY CANCER CENTER EXPERIENCE. Poster Presentation. Conference. Digestive Disease Week. Washington, DC, US.
- 2024. Su1181 PANCREATIC NEUROENDOCRINE TUMORS: A MATTER OF SIZE?. Poster Presentation. Conference. Digestive Disease Week. Washington, DC, US.
- 2024. ASSESSMENT OF THE UTILITY OF RISK PREDICTION CRITERIA FOR ASSESSMENT OF DISEASE PROGRESSION FOR GASTROINTESTINAL STROMAL TUMORS-A COMPARISON OF THREE RISK PREDICTION MODELS. Poster Presentation. Conference. Digestive Disease Week. Washington, DC, US.
- 2024. THE OUTCOMES OF AMPULLARY ADENOMAS IN OBSERVATION WITHOUT INTERVENTION, ENDOSCOPIC PAPILLECTOMY, AND SURGICAL INTERVENTION. Poster Presentation. Conference. Digestive Disease Week. Washington, DC, US.
- 2024. SHORT TERM OUTCOMES OF PRE-CUT SPHINCTEROTOMY AND ENDOSCOPIC ULTRASOUND-GUIDED RENDEZVOUS AMONG CANCER PATIENTS ON ANTICOAGULATION-A TERTIARY CARE CENTER EXPERIENCE. Poster Presentation. Conference. Digestive Disease Week. Washington, DC, US.
- 2024. IMPACT OF ADVANCED FELLOW INVOLVEMENT IN DIFFICULT BILIARY CANNULATION: OUTCOMES OF PRE-CUT SPHINCTEROTOMY AND ENDOSCOPIC ULTRASOUND-GUIDED RENDEZVOUS. Poster Presentation. Conference. Digestive Disease Week, US.
- 2024. ROLE OF PRE-CUT SPHINCTEROTOMY AND ENDOSCOPIC ULTRASOUND-GUIDED RENDEZVOUS IN MALIGNANT DISTAL BILIARY OBSTRUCTION-A TERTIARY CARE CENTER EXPERIENCE. Poster Presentation. Conference. Digestive Disease Week. Washington, DC, US.
- 2023. Outcomes of endoscopic full thickness resection for formal tumor staging among incompletely resected malignant colorectal lesions: A US academic cancer center experience. Poster Presentation. Conference. Digestive Disease Week. Chicago, IL, US.
- 2023. Percutaneous transhepatic biliary drainage after failed endoscopic retrograde pancreatography in unresectable perihilar cholangiocarcinoma. Poster Presentation. Conference. Digestive Disease Week. Chicago, IL, US.
- 2023. Colon Polyps: How to Perform the Perfect EMR. Invited. Digestive Disease Week. Chicago, IL, US.
- 2023. What are the roles for endoscopic full thickness resection in 2022? A US academic cancer center experience. Poster Presentation. Conference. Digestive Disease Week. Chicago, IL, US.
- 2023. Endoscopic submucosal dissection can be successfully taught in advanced endoscopy fellowship training: outcomes 4 years after completion of a US-based training program. Oral Presentation. Conference. Digestive Disease Week. Chicago, IL, US.
- 2023. Prospective study to evaluate safety of endoscopic submucosal dissection for management of colorectal polyps >4 cm in size as an outpatient procedure: a US academic cancer center experience. Poster Presentation. Conference. Digestive Disease Week. Chicago, IL, US.
- 2023. The impact of endoscopic submucosal dissection and endoscopic full thickness resection on staging and grading of neuroendocrine tumors in the gastrointestinal tract: A US academic cancer center experience. Poster Presentation. Conference. Digestive Disease Week, US.
- 2023. Analysis of technical failure in post-pancreaticoduodenectomy patients undergoing endoscopic retrograde cholangiopancreatography. Poster Presentation. Conference. Digestive Disease Week. Chicago, IL, US.
- 2023. EFTR for Colonic Lesions: When is this the Best Choice?. Invited. Digestive Disease Week. Chicago, IL, US.
- 2023. Faculty, 8th Annual Flexible Endoscopic Surgery and Bariatric Endoscopy Course. Invited. Faculty, 8th Annual Flexible Endoscopic Surgery and Bariatric Endoscopy Course. Miami Beach, FL, US.
- 2022. Faculty. Invited. Florida Third Space Workshop. Orlando, FL, US.
- 2022. Point Counterpoint: Malignant Gastric Outlet Obstruction – Duodenal Stenting is the Time-Tested Therapy. Invited. ACG. Charlotte, NC, US.
- 2022. Advances in Diagnostic and Therapeutic Approaches for Gastric Cancer. Invited. 9th Annual Gastric and Soft Tissue Neoplasms 2022. Washington, DC, US.
- 2022. Faculty. Invited. 9th Annual Gastric and Soft Tissue Neoplasms 2022. Washington, DC, US.
- 2022. How I Create a Video Submission. Invited. ASGE. Downers Grove, IL, US.
- 2022. Faculty. Invited. ASGE. Downers Grove, IL, US.
- 2022. Combination Testing of Intracystic Glucose and CEA Improves Diagnostic Accuracy of Pancreatic Cystic Lesions (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2022. High-Risk Features of Esophageal Adenocarcinoma Following Neoadjuvant Chemoradiation: Patients for Whom Surgery Should Not Be Delayed (Oral Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2022. Preoperative Endoscopic Resection of Large Synchronous Colorectal Neoplasia Limits the Extent of Surgical Resection (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2022. Outpatient Management of Colorectal Polyps > 4 cm in Size with Endoscopic Submucosal Dissection at a Large Academic Cancer Center (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2022. Physician and Staff Attitudes Towards Implementation of Artificial Intelligence-Assisted Colonoscopy (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2022. Predictors of Malignancy for Patients with Inconclusive Endoscopic Ultrasound-Guided Fine Needle Aspiration of Solid Pancreatic Masses (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2022. Diagnostic Accuracy and Utility of EUS-FNA for Incidental Subcentimeter Pancreatic Solid Lesions (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2022. Factors Associated with Migration of Fully-Covered Esophageal Metal Stents (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2022. Staging Endoscopic Full Thickness Resection to Avoid Unnecessary Colorectal Surgery (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2022. Should T1 Esophageal Adenocarcinoma That Have Undergone Definitive Endoscopic Treatment Be Placed into Surveillance (Con). Invited. Digestive Disease Week (DDW). San Diego, CA, US.
- 2022. The Combination of Cyst Fluid Glucose and String Sign Increases the Diagnostic Accuracy of Mucinous Pancreatic Cysts (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2022. Cyst Fluid Glucose Levels are Superior to Cyst Fluid CEA Levels in the Identification of Mucinous Pancreatic Cysts (Oral Presentation). Conference. Digestive Disease Week. San Diego, US.
- 2022. Efficacy of Anchoring Fully Covered Esophageal Metal Stents to Prevent Migration: A Case-Control Study (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2022. Impact of Inconclusive Endoscopic Ultrasound-Guided Fine-Needle Aspiration on the Management and Outcomes of Patients with Solid Pancreatic Masses at a Tertiary Referral Center (Poster Presentation. Conference. Digestive Disease Week. San Diego, CA, US.
- 2022. A Tutored Prevalence-Based Approach to Endoscopic Submucosal Dissection Training: Mid-Term Results Following Completion of a US-Based Fellowship Training Program (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2021. Speaker/Panelist, “Resection of Large Polyps (>20 mm) and Fundamentals of Electrosurgery. Endo Hangout for GI Fellows, Virtual. Invited. American Society for Gastrointestinal Endoscopy, US.
- 2021. “2021 Updates in Diagnosing and Managing Biliary Strictures: Is It Malignant or Not? Stent Both Sides or Not?”. Invited. American College of Gastroenterology Annual Scientific Meeting. Las Vegas, NV, US.
- 2021. Long-term Surveillance of Pancreatic Cysts Can Detect Cancer Early, but Better Predictors Are Needed (Poster Presentation). Conference. American College of Gastroenterology Conference. Las Vegas, NV, US.
- 2021. The Use of ERCP in the Diagnosis of Indeterminate Biliary Strictures: Experience From a Large Tertiary Care Center (Poster Presentation). Conference. American College of Gastroenterology Conference. Las Vegas, NV, US.
- 2021. Outcomes of Duodenal Stent Placement for Malignant Gastric Outlet Obstruction. Experience for a Large Tertiary Care Center (Poster Presentation). Conference. American College of Gastroenterology Conference. Las Vegas, NV, US.
- 2021. The Impact of the COVID-19 Pandemic on Endoscopy Procedure Volume and Cancer Detection Rate at a Large Academic Cancer Center (Poster Presentation). Conference. American College of Gastroenterology Conference. Las Vegas, NV, US.
- 2021. Metal Biliary Stents for Biliary Obstruction in Cholangiocarcinoma (Poster Presentation). Conference. Digestive Disease Week. Virtual, US.
- 2021. Trends in The Performance and Use of Esophageal Stents for Malignant Dysphagia Over Time (Poster Presentation). Conference. Digestive Disease Week. Virtual, US.
- 2021. Clinical Outcomes of Gastric and Duodenal Neuroendocrine Tumors. Experience From a Large Tertiary Care Cancer Center (Poster Presentation). Conference. Digestive Disease Week. Virtual, US.
- 2021. Migration of Esophageal Stents Placed for Malignant Obstruction (Poster Presentation). Conference. Digestive Disease Week. Virtual, US.
- 2021. . High Rates of Clinical Success from Colorectal Endoscopic Submucosal Dissection in an Academic Tertiary Care Cancer Center Setting (Poster Presentation). Conference. Digestive Disease Week. Virtual, US.
- 2021. The Use of EUS and ERCP in the Diagnosis of Extrahepatic Biliary Cholangiocarcinoma (Poster Presentation). Conference. Digestive Disease Week. Virtual, US.
- 2021. Exploring the Role of Endoscopic Full Thickness Resection at an Academic Tertiary Care Cancer Center Setting (Poster Presentation). Conference. Digestive Disease Week. Virtual, US.
- 2021. Acute Pancreatitis After Endoscopic Ultrasound Guided Sampling of Pancreatic Lesions. (Poster Presentation). Conference. Digestive Disease Week. Virtual, US.
- 2021. Endoscopic Ultrasound Characteristics of Pancreatic Neuroendocrine Tumors (Poster Presentation). Conference. Digestive Disease Week. Virtual, US.
- 2021. Efficacy and Safety of Endoscopic Fixation to Prevent Migration of Esophageal Stents. A Tertiary Care Center Experience (Poster Presentation). Conference. Digestive Disease Week. Virtual, US.
- 2021. Esophageal Stent Placement for Management of Malignant Dysphagia (Poster Presentation). Conference. Digestive Disease Week. Virtual, US.
- 2020. Speaker, “From ESD Fellowship to First Case in Practice.” ASGE Colonoscopy 2020 Update: Learning and Doing, Webinar. Invited. UT M.D. Anderson Cancer Center. Houston, TX, US.
- 2020. “Novel Axially Parallel Endoscopic Submucosal Dissection Knife vs Insulated Tip Endoscopic Submucosal Dissection Knife: Outcomes of a Randomized Ex-Vivo Pilot Study." (Poster Presentation). Conference. American College of Gastroenterology Conference. Virtual, US.
- 2020. Faculty, MD Anderson Cancer Network Gastrointestinal Virtual Integration Retreat. Invited. MD Anderson Cancer Network. Houston, TX, US.
- 2020. “Efficacy, Safety, and Procedure Characteristics of Endoscopic Ultrasound (EUS) with Fine Needle Aspiration (FNA) for the Diagnosis of Suspected Pancreatic Adenocarcinoma." (Poster Presentation). Conference. Digestive Disease Week. Virtual, US.
- 2020. “Evaluating the Impact of Attending Physician Career Phase on Endoscopic Ultrasound (EUS) with Fine Needle Aspiration (FNA) Safety and Efficiency." (Poster Presentation). Conference. Digestive Disease Week. Virtual, US.
- 2020. “Evaluating the Impact of Advanced Endoscopy Fellow Involvement on Endoscopic Ultrasound (EUS) with Fine Needle Aspiration (FNA) and Endoscopic Retrograde Cholangio-pancreatography (ERCP)." (Poster Presentation). Conference. Digestive Disease Week. Virtual, US.
- 2020. “Endoscopic Submucosal Dissection versus Colorectal Surgery in the Management of Superficial Colorectal Neoplasms in Patients Aged 65 Years and Above." (Poster Presentation). Conference. Digestive Disease Week. Virtual, US.
- 2020. “Dedicated Fellowship Training Results in Rapid Development of Proficiency in Endoscopic Submucosal Dissection in Subsequent Independent Practice." (Poster Presentation). Conference. Digestive Disease Week. Virtual, US.
- 2020. “Clinical Outcomes of Colorectal Endoscopic Submucosal Dissection in a Major United States Academic Tertiary Care Center: The University of Texas MD Anderson Cancer Center Experience." (Poster Presentation). Conference. Digestive Disease Week. Virtual, US.
- 2020. Speaker, “The Evolving Landscape of Resection for Large Colorectal Polyps and Early Colorectal Cancer”. Invited. MD Anderson Cancer Center Internal Medicine and Cancer Survivorship Grand Rounds. Houston, TX, US.
- 2019. Endoscopic Submucosal Dissection and the Frontier of Endoscopic Resection. Invited. MD Anderson 4th Annual Sawyer Pancreato-Biliary and Gastrointestinal Cancer Symposium. Houston, TX, US.
- 2019. Speaker, “Role of Endoscopy in Screening and Treatment of Colorectal Cancer". Invited. MD Anderson Cancer Center Preceptorship Program in Gastrointestinal Tumors: Long Term Treatment of Patients with CRC. Houston, TX, US.
- 2019. Faculty, Advanced GI Fellow Interventional Endoscopic Techniques Plus Video Editing Course. Invited. Faculty, Advanced GI Fellow Interventional Endoscopic Techniques Plus Video Editing Course. Cleveland, OH, US.
- 2019. Faculty, ASGE EMR Hands On Workshop. Invited. American Society Gastrointestinal Endoscopy. San Diego, CA, US.
- 2019. Meet the VideoGIE Top Reviewers: Learn the Art of Reviewing. Invited. Digestive Disease Week 2019. San Diego, CA, US.
- 2019. “For Treatment of Gastric Varices, EUS-Guided Coil Embolization Leads to Lower Transfusion Requirements and Re-Intervention Rates Compared to Traditional Cyanoacrylate Injection: A Matched Cohort Study." (Poster Presentation). Conference. Digestive Disease Week. San Diego, US.
- 2019. “Endoscopic Ultrasound Guided Tissue Acquisition for Gastric Cancer Diagnostic Profiling as an Adjunct to Endoscopic Mucosal Biopsies." (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2019. “Development and Clinical Outcomes of an Endoscopic Submucosal Dissection Fellowship Program: Early United States Experience." (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2019. Identification of Sentinel Lymph Node Using Submucosal Injection of Indocyanine Green and DaVinci Firefly Camera System (Oral Presentation). Conference. Digestive Disease Week 2019. San Diego, CA, US.
- 2019. Subpyloric-Tunneling Endoscopic Submucosal Dissection: A Novel Technique for the Safe and Successful Removal of a Challenging Duodenal Submucosal Tumor (Oral Presentation). Conference. Digestive Disease Week. ASGE Video Plenary. San Diego, CA, US.
- 2019. Endoscopic Ultrasound-Guided Treatment of Gastric Varices with Coil Embolization and Absorbable Gelatin Sponge: A Novel Alternative to Cyanoacrylate (Oral Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2019. Can Cholecystitis Be an Adverse Event from Immune Checkpoint Inhibitor Treatment? (Oral Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2019. “The Impact of Colorectal ESD on the Management of Benign Colorectal Lesions: A Single Center Experience." (Poster Presentation". Conference. Digestive Disease Week. San Diego, CA, US.
- 2019. “Endoscopic Submucosal Dissection versus Colorectal Surgery in the Management of Superficial Colorectal Neoplasm: A Matched Cohort Comparative Study." (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2019. “The Suture Pulley Countertraction Method for Challenging Rectal Endoscopic Submucosal Dissection.” ASGE Honorable Mention. Conference. American Society for Gastrointestinal Endoscopy, US.
- 2019. “Permanent Endoscopic Reversal of Roux-en-Y Gastric Bypass for Diagnosis and Long-Term Palliation of Pancreatic Cancer.” ASGE Honorable Mention. Conference. American Society for Gastrointestinal Endoscopy, US.
- 2019. “Comparison of Endoscopic and IR Treatments of Gastric Varices: EUS-Guided Coil Therapy has Deceased Re-Intervention and Re-Admission Rates Compared to Endoscopic Cyanoacrylate Injection, BRTO, and TIPS." (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2019. ESD Course. Invited. Olympus. Miami Beach, FL, US.
- 2019. Faculty, 6th Annual Flexible Endoscopic Surgery and Bariatric Endoscopy Course. Invited. Faculty, 6th Annual Flexible Endoscopic Surgery and Bariatric Endoscopy Course. Miami Beach, FL, US.
- 2018. “Endoscopic Ultrasound-Guided Treatment of Gastric Varices with Coil Embolization and Absorbable Hemostatic Gelatin Sponge." (Poster Presentation). Conference. American College of Gastroenterology Conference. Philadelphia, PA, US.
- 2018. “The Suture Pulley Countertraction Method Reduces Procedure Time and Technical Demand of ESD Among Novice Endoscopists Learning ESD: A Prospective Randomized Ex Vivo Study." (Poster Presentation). Conference. Digestive Disease Week. Washington, DC, US.
- 2018. “Duodenal ESD and Sutured Defect Closure Across a Lumen Apposing Metal Stent" (Oral Presentation). Conference. Digestive Disease Week, June 2018. ASGE Video Plenary. *Winner, Best Video Award. Washington, DC, US.
- 2018. “Colorectal ESD: A Comparison of Asian and Western Patient Populations and Outcomes." (Poster Presentation). Conference. Digestive Disease Week. Washington, DC, US.
- 2018. “A Comparative Study Evaluating Lumen Apposing Metal Stents and Double Pigtail Plastic Stents for Treatment of Walled Off Necrosis." (Poster Presentation). Conference. Digestive Disease Week. Washington, DC, US.
- 2018. “Successful Removal of Duodenal Submucosal Tumors with Endoscopic Submucosal Dissection” (Oral Presentation). Conference. Digestive Disease Week, June 2018. ASGE Video Plenary. *Winner, Best Video Award. Washington, DC, US.
- 2018. “EUS-Guided Gastrojejunostomy with Lumen Apposing Metal Stent versus Enteral Stent Placement for Palliation of Malignant Gastric Outlet Obstruction” (Oral Presentation). Conference. DC. Digestive Disease Week. *Selected for ASGE Presidential Plenary. Washington, DC, US.
- 2018. “Successful EUS-Guided Treatment of Gastric Varices with Coil Embolization and Injection of Absorbable Gelatin Sponge” (Oral Presentation). Conference. Digestive Disease Week, June 2018. ASGE Video Plenary. *Winner, Best Video Award. Washington, DC, US.
- 2018. “Efficacy of Lumen-Apposing Metal Stents in the Treatment of Gastrojejunal Anastomotic Stenosis." (Poster Presentation). Conference. Digestive Disease Week. Washington, DC, US.
- 2018. “Fellowship Training in Endoscopic Submucosal Dissection in the United States: A Descriptive Experience of Two Fellows." (Poster Presentation). Conference. Digestive Disease Week. Washington, DC, US.
- 2018. Faculty, 5th Annual Flexible Endoscopic Surgery and Bariatric Endoscopy Course. Invited. Faculty, 5th Annual Flexible Endoscopic Surgery and Bariatric Endoscopy Course. Miami Beach, FL, US.
- 2017. “Endoscopic Ultrasound has a Critical Role in the Evaluation of Bile Duct Dilation of Unclear Etiology." (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2016. “Per-Pass Diagnostic Yield of Endoscopic Ultrasound Guided Fine Needle Aspiration of Malignant Solid Pancreatic Masses in a Large Multicenter Cohort (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2016. Detecting Recurrent Barrett’s Esophagus after Successful Endoscopic Eradication Therapy: Determining an Appropriate and Efficient Surveillance Biopsy Strategy (Oral Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2016. “Determining Effectiveness and Recurrence Post Endoscopic Eradication Therapy (EET) in Barrett's Esophagus: Results from a Multicenter Cohort Study” (Oral Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2016. “Endoscopic Ultrasound and Fine Needle Aspiration in the Management of Pancreatic Cystic Neoplasms: Evaluation of 2015 AGA Guidelines in a Large Multicenter Cohort” (Oral Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2016. “The Quality and Impact of Endoscopic Reporting of Patients with Barrett's Esophagus Referred for Endoscopic Eradication Therapy at Tertiary Care Centers." (Poster Presentation). Conference. Digestive Disease Week. San Diego, CA, US.
- 2014. “The Great Imitator: Ocular Syphilis Presenting as Posterior Uveitis and Undifferentiated Connective Tissue Disease" (Oral Presentation). Conference. California Society of General Internal Medicine Annual Meeting. Stanford, CA, US.
- 2011. “Renal Insufficiency Predicts Mortality in Geriatric Patients Undergoing Emergency General Surgery” (Oral Presentation). Conference. Southern California Chapter of the American College of Surgeons Annual Meeting. Santa Barbara, CA, US.
- 2010. “Anterior Lumbar Interbody Fusion: An Analysis of Recent Trends and Variations in Surgical Technique” (Oral Presentation). Conference. North American Spine Society Annual Meeting. Orlando, FL, US.
- 2009. “Acute Thrombosis of an Abdominal Aortic Aneurysm Followed by Delayed Rupture Due to Bacterial Infection” (Oral Presentation). Conference. Southern California Vascular Surgery Society Annual Meeting. Dana Point, CA, US.
- 2009. “Iatrogenic Pseudoaneurysm of the Superior Gluteal Artery Presenting as Pelvic Mass with Foot Drop and Sciatica” (Oral Presentation). Conference. Southern California Vascular Surgery Society Annual Meeting. Dana Point, CA, US.
- 2009. “Anterior Cervical Discectomy and Fusion: Regional Variation and Recent Trends in Surgical Technique” (Oral Presentation). Conference. American Academy of Orthopaedic Surgeons Annual Meeting. Las Vegas, NV, US.
- 2009. “Regional Variation and Trends in Anterior Cervical Discectomy and Fusion” (Oral Presentation). Conference. Western Student Medical Research Forum Annual Meeting. Carmel-by-the-Sea, CA, US.
- 2009. “Rate of Pseudarthrosis in Patients with Anterior Cervical Discectomy and Fusion” (Oral Presentation). Conference. Western Student Medical Research Forum Annual Meeting. Carmel-by-the-Sea, CA, US.
- 2009. “Development of Lentiviral Vectors for Ex Vivo Regional Gene Therapy for Spinal Fusion” (Oral Presentation). Conference. Western Student Medical Research Forum Annual Meeting. Carmel-by-the-Sea, CA, US.
- 2007. “Evaluation of lentiviral vectors containing computationally identified Müller cell specific promoters. (Oral Presentation). Conference. Department of Molecular and Cell Biology Honors Symposium, University of California Berkeley. Berkeley, CA, US.
- 2006. Testing of lentiviral vectors containing short, computationally identified, Müller cell specific promoters.” (Oral Presentation). Conference. Biology Fellows Program Summer Symposium, University of California Berkeley. Berkeley, CA, US.
International Presentations
- 2025. Faculty, SENAGA 2025 Mexican Digestive Week. Invited. Mexican Digestive Week. Veracruz, MX.
- 2025. Faculty, XI Workshop on Digestive Endoscopy X Workshop on Digestive Endoscopy. Invited. XI Workshop on Digestive Endoscopy X Workshop on Digestive Endoscopy. Cuenca, EC.
- 2024. Faculty, ASGE/JGES ESD Course. Invited. ASGE/JGES ESD Course. Downers Grove, US.
- 2024. Endoscopic Resection for Colorectal Polyps State of the Art in 2024,. Invited. X Workshop on Digestive Endoscopy. Cuenca, EC.
- 2024. Faculty, X Workshop on Digestive Endoscopy. Invited. X Workshop on Digestive Endoscopy. Cuenca, EC.
- 2020. An International Study of Interobserver Variability of “String Sign” of Pancreatic Cysts Among Experienced Endosonographers (Poster Presentation). Conference. American College of Gastroenterology Conference. Virtual, US.
- 2020. Speaker, “Endoscopic Resections and Beyond”. Invited. ENDO2020 – 24th Pan American Congress of Digestive Endoscopy: SIED-MD Anderson Cancer Center Endoscopic Oncology Symposium. Rio de Janeiro, BR.
Formal Peers
- 2017. “Endoscopic Submucosal Dissection: Safety, Efficacy, and Challenges”. Invited. Orange, CA, US.
- 2017. “Endoscopic Submucosal Dissection: Safety, Efficacy, and Challenges”. Invited. Dallas, TX, US.
Grant & Contract Support
| Date: | 2020 - 2022 |
| Title: | Oncopig Animal Model – Endoscopic Injection of Ad-Cre to Develop a Large Animal Model of Digestive Cancers |
| Funding Source: | Oncopig |
| Role: | Co-I |
| ID: | 0001258-RN00 |
| Date: | 2016 - 2017 |
| Title: | Improving the quality of endoscopic reporting of patients with Barrett’s esophagus |
| Funding Source: | UCLA Vatche and Tamar Manoukian Division of Digestive Diseases, Joel and Barbara Marcus Research Seed Grant |
| Role: | Investigator |
| Title: | In vitro analysis of promoter activity in Müller cells |
| Funding Source: | Helen Wills Neuroscience Institute, University of California Berkeley, Howard Hughes Medical Institute Biology Fellows Program Research Grant |
| Role: | Investigator |
| Title: | Regional variation and trends in anterior cervical discectomy and fusion |
| Funding Source: | UCLA Comprehensive Spine Center, UCLA School of Medicine Short Term Training Program Research Fellowship |
| Role: | Investigator |
Selected Publications
Peer-Reviewed Articles
- Wahba GM, Liaw GK, Coronel E, Lee JH, Ge PS. Use of a novel therapeutic endoscope with expanded retroflexion angles for endoscopic submucosal dissection. iGIE 4(4). e-Pub 2025.
- Pasricha PJ, Ge PS. Master of innovation: unlocking creativity in the development of novel solutions from interventional endoscopy to neurogastroenterology. iGIE 4(4). e-Pub 2025.
- Wahba G, Swisher SG, Ge PS. A Footlong Esophageal Polyp. Clin Gastroenterol Hepatol, 2025. e-Pub 2025. PMID: 40645390.
- Wannhoff A, Nabi Z, Moons LMG, Haber G, Ge PS, Dertmann T, Deprez PH, Korcz W, Bouvette C, Mueller J, Tribonias G, Grande G, Kim JJ, Weich A, Heinrich H, Mollenkopf M, George J, Pioche M, Azzolini F, Kouladouros K, Boger P, Hayee B, Bilal M, Bastiaansen BAJ, Caca K. International, Multicenter Analysis of Endoscopic Full-Thickness Resection of Duodenal Neuroendocrine Tumors. Am J Gastroenterol, 2025. e-Pub 2025. PMID: 40079474.
- Kantsevoy, SV, Ge, PS. Freedom to innovate. iGIE 4(1):78-103, 2025. e-Pub 2025. PMID: 41648824.
- Raju, GS, Ge, PS. Historical innovation in education: the development of an endoscopy technician training program and a novel professional pathway for endoscopy assistants. iGIE 3(4):539-561, 2024. e-Pub 2024.
- Stavropoulos, SN, Ge, PS. Boldly going where no one has gone before: a history of peroral endoscopic myotomy in the United States. iGIE 3(3):424-444, 2024. e-Pub 2024.
- Hagan KB, Coronel E, Ge P, Hagberg C. A randomized controlled trial of the LMA® Gastro™ compared to nasal cannula for endoscopic retrograde cholangiopancreatography. Anaesth Crit Care Pain Med 43(4):101379, 2024. e-Pub 2024. PMID: 38508391.
- Aihara, H, Ge, PS. A brave new world building the endoscopic resection bridge between Japan and the United States. iGIE 3(2):313-328, 2024. e-Pub 2024.
- Aihara H, Ge PS. A brave new world: building the endoscopic resection bridge between Japan and the United States. iGIE 3(2):313-328, 2024.
- Al Nakshabandi A, Ali FS, Albustami I, Hwang H, Qiao W, Johnston NC, Shaikh AS, Coronel E, Ge PS, Ross W, Weston B, Lee JH. Biliary drainage in hilar and perihilar cholangiocarcinoma: 25-year experience at a tertiary cancer center. Gastrointest Endosc 99(6):938-949.e15, 2024. e-Pub 2024. PMID: 38092128.
- Aihara H, Ge PS. A brave new world: building the endoscopic resection bridge between Japan and the United States. iGIE 3(2):313-328, 2024. e-Pub 2024.
- Chang, K, Ge, PS. The gift of foresight interventional endoscopy, 30 years after the first EUS-guided FNA. iGIE 3(1):132-149, 2024. e-Pub 2024.
- Ge PS, Shi C, Asare E, Washington MK, O'Toole D. Expanding Role of Gastroenterology in the Staging of Digestive Neuroendocrine Tumors: Updates From the American Joint Committee on Cancer Version 9 Cancer Staging System. Clin Gastroenterol Hepatol 22(3):448-451, 2024. e-Pub 2024. PMID: 38056801.
- Chang KJ, Ge PS. The gift of foresight: interventional endoscopy, 30 years after the first endoscopic ultrasound-guided fine needle aspiration. iGIE 3(1):132-149, 2024. e-Pub 2024.
- Cukierman DS, Paredes-Flores M, Guerra-Londono JJ, Carlson R, Hagan K, Ghebremichael S, 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: A randomized controlled trial" [Journal of Clinical Anesthesia Volume 89 (2023)]. J Clin Anesth:111346. e-Pub 2023. PMID: 37989650.
- Fox DA, Bhamidipati D, Konishi T, Kaur H, You N, Raghav KPS, Ge PS, Messick C, Johnson B, Morris VK, Thomas JV, Shah P, Bednarski BK, Kopetz S, Chang GJ, Ludford K, Higbie VS, Overman MJ. Endoscopic and imaging outcomes of PD-1 therapy in localized dMMR colorectal cancer. Eur J Cancer 194:113356, 2023. e-Pub 2023. PMID: 37827065.
- 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.
- Cotton, PB, Ge, PS. Riding (and driving) the endoscopy express over 7 decades. iGIE 2(3):366-385, 2023. e-Pub 2023.
- Cotton PB, Ge PS. Riding (and driving) the endoscopy express over 7 decades. iGIE 2(3):366-385, 2023. e-Pub 2023.
- Low DJ, Yu A, Liu C, Ali FS, Al Nakshabandi A, Coronel E, Ge PS, Lee JH. Endoscopic retrograde cholangiopancreatography in patients with pancreaticoduodenectomy with and without the use of a rigidizing overtube. International Journal of Gastrointestinal Intervention 12(3):115-22, 2023. e-Pub 2023.
- Nehme F, Coronel E, Barringer DA, Romero LG, Shafi MA, Ross WA, Ge PS. Performance and Attitudes Toward Real-time Computer-aided Polyp Detection during Colonoscopy in a Large Tertiary Referral Center in the United States. Gastrointest Endosc 98(1):100-109.e6, 2023. e-Pub 2023. PMID: 36801459.
- Lynch, PM, Ge, PS. The story of hereditary nonpolyposis colorectal cancer celebrating the spirit of investigation. iGIE 2(2):209-225, 2023. e-Pub 2023.
- Abu-Sbeih H, Tang T, Ali FS, Ma W, Shatila M, Luo W, Tan D, Tang C, Richards DM, Ge PS, Thomas AS, Wang Y. Clinical Features and Management of Acute and Chronic Radiation-Induced Colitis and Proctopathy. Cancers (Basel) 15(12), 2023. e-Pub 2023. PMID: 37370770.
- Lynch PM, Ge PS. The story of hereditary nonpolyposis colorectal cancer: celebrating the spirit of investigation. iGIE 2(2):209-225, 2023. e-Pub 2023.
- Bayley EM, Ivy ML, Shewale JB, Ge PS, Antonoff MB, Francis AM, Hofstetter WL, Mehran RJ, Rajaram R, Rice DC, Roth JA, Sepesi B, Vaporciyan AA, Walsh GL, Lee JJ, Louie BE, Swisher SG. High-Risk Features of Esophageal Adenocarcinoma Following Neoadjuvant Chemoradiation: Patients for whom Surgery Should Not Be Delayed. Ann Surg 277(5):721-726, 2023. e-Pub 2022. PMID: 36052678.
- Nehme F, Coronel E, Taherian M, Amaratunge HC, Ge PS. Endoscopic full thickness resection of a right colonic polypoid arteriovenous malformation. VideoGIE 8(5):208-210, 2023. e-Pub 2023. PMID: 37197166.
- Roth, BE, Ge, PS. The Roth Net at 40 years celebrating the spirit of innovation. iGIE 2(1):70-81, 2023. e-Pub 2023.
- Nehme F, Armstrong AE, Taherian M, Lynch PM, Richards DM, Casanova DN, Ge PS. Endoscopic submucosal dissection using an integrated needle-type knife and insulated-tip knife in a single device. VideoGIE 8(3):96-99, 2023. e-Pub 2023. PMID: 36935802.
- Roth BE, Ge PS. The Roth Net at 40 years: celebrating the spirit of innovation. iGIE 2(1):70-81, 2023. e-Pub 2023.
- Low, DJ, Yu, AC, Liu, C, Shaukat Ali, F, Al Nakshabandi, A, Coronel, E, Ge, PS, Lee, JH. Endoscopic retrograde cholangiopancreatography in patients with pancreaticoduodenectomy with and without the use of a rigidizing overtube. International Journal of Gastrointestinal Intervention 12(3):115-122, 2023. e-Pub 2023.
- Emelogu IK, Campbell DR, Lanke G, Yu AC, Nogueras-Gonzalez G, Lum P, Coronel E, Ge PS, Ross WA, Weston BR, Katz MH, Lee JH. A decade's experience of managing suspected pancreatic adenocarcinoma at a tertiary cancer center. Ann Gastroenterol 36(1):81-86, 2023. e-Pub 2023. PMID: 36593816.
- Thompson, CC, Jirapinyo, P, Ryan, MB, Ge, PS. History of bariatric endoscopy: celebrating 20 years of bariatric endoscopy and 10 years since the first endoscopic sleeve gastroplasty. iGIE 1(1):91-103, 2022. e-Pub 2022.
- Thompson CC, Jirapinyo P, Ryan MB, Ge PS. History of bariatric endoscopy: celebrating 20 years of bariatric endoscopy and 10 years since the first endoscopic sleeve gastroplasty. iGIE 1(1):91-103, 2022. e-Pub 2022.
- Thaker AM, Phan J, Ge PS, Muthusamy VR. Driving Quality in Advanced Endoscopy. Clin Gastroenterol Hepatol 20(12):2675-2679.e2, 2022. e-Pub 2022. PMID: 35931350.
- 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.
- Lee JH, Yu AC, Ali FS, Ahmed O, Lynch P, Ge PS, Coronel E, Kim M, Coronel M, Folloder J, Katz MHG. The conundrum in endoscopic management of duodenal polyps: a tertiary cancer center experience. Expert Rev Gastroenterol Hepatol 16(6):569-576, 2022. e-Pub 2022. PMID: 35687675.
- Kumar S, Bahdi F, Emelogu IK, Yu AC, Coronel M, Ge PS, Coronel E, Ajani JA, Weston B, Lynch P, Ross WA, Lee JH. How much progress have we made?: a 20-year experience regarding esophageal stents for the palliation of malignant dysphagia. Dis Esophagus 35(6), 2022. e-Pub 2022. PMID: 34937091.
- Kumar S, Coronel MA, Romero LG, Coronel ES, Ge PS. Full-thickness resection: troubleshooting, tips, and tricks for success in the colorectum. VideoGIE 7(6):201-204, 2022. e-Pub 2022. PMID: 35686218.
- Ge PS, Lee LS. Correction to: Advances in Endoscopic Techniques and Technology: Old Problems, New Frontiers. Dig Dis Sci 67(6):2692, 2022. e-Pub 2022. PMID: 35486204.
- Ge PS, Lee LS. Advances in Endoscopic Techniques and Technology: Old Problems, New Frontiers. Dig Dis Sci 67(5):1429-1430, 2022. e-Pub 2022. PMID: 35301616.
- Gan Q, Roy-Chowdhuri S, Duose DY, Stewart JM, Coronel E, Bhutani MS, Lee JH, Weston B, Ge PS, Ross WA, Maitra A. Adequacy evaluation and use of pancreatic adenocarcinoma specimens for next-generation sequencing acquired by endoscopic ultrasound-guided FNA and FNB. Cancer Cytopathol 130(4):275-283, 2022. e-Pub 2022. PMID: 34905283.
- Phan J, Ge PS, Kardashian A, Kim S, Sedarat A, Watson R, Muthusamy VR. The Role of Endoscopic Ultrasound (EUS) in the Evaluation of Patients with Bile Duct Dilation (BDD) of Unclear Etiology. J Dig Dis 22(10):597-603, 2021. e-Pub 2021. PMID: 34431229.
- 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.
- Coronel M, Coronel E, Romero L, Ge PS. Combination of a dynamic rigidizing overtube and a novel injectable needle-type knife to facilitate colorectal endoscopic submucosal dissection. VideoGIE 6(7):297-300, 2021. e-Pub 2021. PMID: 34278090.
- Hakim S, Coronel E, González GMN, Ge PS, Chari ST, Thosani N, Ramireddy S, Badillo R, DaVee T, Catalano MF, Sealock RJ, Parupudi S, Hernandez LV, Joshi V, Irisawa A, Rana S, Lakhtakia S, Vilmann P, Saftoiu A, Sun S, Giovannini M, Katz MH, Kim MP, Bhutani MS. An international study of interobserver variability of "string sign" of pancreatic cysts among experienced endosonographers. Endosc Ultrasound 10(1):39-50, 2021. e-Pub 2021. PMID: 33473044.
- Tang T, Abu-Sbeih H, Ma W, Lu Y, Luo W, Foo WC, Richards DM, Halperin DM, Ge PS, Wang Y. Gastrointestinal Injury Related to Antiangiogenesis Cancer Therapy. Clin Colorectal Cancer 19(3):e117-e123, 2020. e-Pub 2020. PMID: 32284253.
- Hakim S, Campbell DR, Coronel E, Bhutani MS, Ikoma N, Ge PS. Permanent endoscopic reversal of Roux-en-Y gastric bypass for diagnosis and long-term palliation of pancreatic cancer. VideoGIE 5(8):364-368, 2020. e-Pub 2020. PMID: 32821868.
- Ge PS, Aihara H. A novel clip-band traction device to facilitate colorectal endoscopic submucosal dissection and defect closure. VideoGIE 5(5):180-186, 2020. e-Pub 2020. PMID: 32426563.
- Ge PS, Angsuwatcharakon P, Chang GJ, Foo WC, Tillman MM, Aihara H. The Suture Pulley Countertraction Method for Challenging Rectal Endoscopic Submucosal Dissection. VideoGIE 5(5):210-212, 2020. e-Pub 2020. PMID: 32426573.
- 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.
- Ge PS, Young JY, Jirapinyo P, Dong W, Ryou M, Thompson CC. Comparative Study Evaluating Lumen Apposing Metal Stents Versus Double Pigtail Plastic Stents for Treatment of Walled-Off Necrosis. Pancreas 49(2):236-241, 2020. e-Pub 2020. PMID: 31972728.
- Ge PS, Thompson CC, Aihara H. Development and clinical outcomes of an endoscopic submucosal dissection fellowship program: early United States experience. Surg Endosc 34(2):829-838, 2020. e-Pub 2020. PMID: 31111209.
- Ge PS, Jirapinyo P, Ohya TR, Tamai N, Sumiyama K, Thompson CC, Aihara H. Predicting outcomes in colorectal endoscopic submucosal dissection: a United States experience. Surg Endosc 33(12):4016-4025, 2019. e-Pub 2019. PMID: 30725255.
- Bazarbashi AN, Ge PS, de Moura DTH, Thompson CC. A novel endoscopic morcellator device to facilitate direct necrosectomy of solid walled-off necrosis. Endoscopy 51(12):E396-E397, 2019. e-Pub 2019. PMID: 31340385.
- Abu-Sbeih H, Tang T, Ali FS, Luo W, Neelapu SS, Westin JR, Okhuysen PC, Foo WC, Curry JL, Richards DM, Ge PS, Wang Y. Gastrointestinal Adverse Events Observed After Chimeric Antigen Receptor T-Cell Therapy. Am J Clin Oncol 42(10):789-796, 2019. e-Pub 2019. PMID: 31478934.
- Ge PS, Young JY, Dong W, Thompson CC. EUS-guided gastroenterostomy versus enteral stent placement for palliation of malignant gastric outlet obstruction. Surg Endosc 33(10):3404-3411, 2019. e-Pub 2019. PMID: 30725254.
- Oliai C, Douek ML, Rhoane C, Bhutada A, Ge PS, Runyon BA, Wang X, Hurvitz SA. Clinical features of pseudocirrhosis in metastatic breast cancer. Breast Cancer Res Treat 177(2):409-417, 2019. e-Pub 2019. PMID: 31175499.
- Bazarbashi AN, Ge PS, Hathorn KE, Thompson CC, Aihara H. Subpyloric tunneling endoscopic submucosal dissection: a novel technique for safe and successful removal of a challenging duodenal submucosal lesion. VideoGIE 4(8):383-385, 2019. e-Pub 2019. PMID: 31388619.
- Abu-Sbeih H, Tran CN, Ge PS, Bhutani MS, Alasadi M, Naing A, Jazaeri AA, Wang Y. Case series of cancer patients who developed cholecystitis related to immune checkpoint inhibitor treatment. J Immunother Cancer 7(1):118, 2019. e-Pub 2019. PMID: 31053161.
- Ge PS, Aihara H, Thompson CC, Ryou M. Duodenal endoscopic submucosal dissection and sutured defect closure across a lumen-apposing metal stent. VideoGIE 4(4):172-175, 2019. e-Pub 2019. PMID: 31025028.
- Ge PS, Bazarbashi AN, Thompson CC, Ryou M. Successful EUS-guided treatment of gastric varices with coil embolization and injection of absorbable gelatin sponge. VideoGIE 4(4):154-156, 2019. e-Pub 2019. PMID: 31032464.
- Ge PS, Thompson CC, Jirapinyo P, Aihara H. Suture pulley countertraction method reduces procedure time and technical demand of endoscopic submucosal dissection among novice endoscopists learning endoscopic submucosal dissection: a prospective randomized ex vivo study. Gastrointest Endosc 89(1):177-184, 2019. e-Pub 2019. PMID: 30148993.
- 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.
- Ge PS, Thompson CC, Aihara H. Endoscopic submucosal dissection of a large cecal polyp using a scissor-type knife: implications for training in ESD. VideoGIE 3(10):313-315, 2018. e-Pub 2018. PMID: 30276353.
- Ge PS, Thompson CC, Aihara H. Successful removal of duodenal submucosal tumors with endoscopic submucosal dissection. VideoGIE 3(9):275-278, 2018. e-Pub 2018. PMID: 30182087.
- Ge PS, Wani S, Watson RR, Sedarat A, Kim S, Marshall C, Wilson RH, Makker J, Mohamadnejad M, Komanduri S, Muthusamy VR. Per-Pass Performance Characteristics of Endoscopic Ultrasound-Guided Fine-Needle Aspiration of Malignant Solid Pancreatic Masses in a Large Multicenter Cohort. Pancreas 47(3):296-301, 2018. e-Pub 2018. PMID: 29401169.
- Ge PS, Muthusamy VR, Gaddam S, Jaiyeola DM, Kim S, Sedarat A, Donahue TR, Hosford L, Wilson RH, Grande DP, Keswani RN, Kushnir VM, Mullady D, Edmundowicz SA, Early DS, Komanduri S, Wani S, Watson RR. Evaluation of the 2015 AGA guidelines on pancreatic cystic neoplasms in a large surgically confirmed multicenter cohort. Endosc Int Open 5(3):E201-E208, 2017. e-Pub 2017. PMID: 28317015.
- Ge PS, Gaddam S, Keach JW, Mullady D, Fukami N, Edmundowicz SA, Azar RR, Shah RJ, Murad FM, Kushnir VM, Ghassemi KF, Sedarat A, Watson RR, Amateau SK, Brauer BC, Yen RD, Hosford L, Hollander T, Donahue TR, Schulick RD, Edil BH, McCarter MD, Gajdos C, Attwell AR, Muthusamy VR, Early DS, Wani S. Predictors for Surgical Referral in Patients With Pancreatic Cystic Lesions Undergoing Endoscopic Ultrasound: Results From a Large Multicenter Cohort Study. Pancreas 45(1):51-7, 2016. e-Pub 2016. PMID: 26262589.
- Gaddam S, Ge PS, Keach JW, Mullady D, Fukami N, Edmundowicz SA, Azar RR, Shah RJ, Murad FM, Kushnir VM, Watson RR, Ghassemi KF, Sedarat A, Komanduri S, Jaiyeola DM, Brauer BC, Yen RD, Amateau SK, Hosford L, Hollander T, Donahue TR, Schulick RD, Edil BH, McCarter M, Gajdos C, Attwell A, Muthusamy VR, Early DS, Wani S. Suboptimal accuracy of carcinoembryonic antigen in differentiation of mucinous and nonmucinous pancreatic cysts: results of a large multicenter study. Gastrointest Endosc 82(6):1060-9, 2015. e-Pub 2015. PMID: 26077458.
- Kuo A, Ziaee SM, Hosseini H, Voleti V, Schwartz SD, Kim NU, Ge PS. The Great Imitator: Ocular Syphilis Presenting as Posterior Uveitis. Am J Case Rep 16:434-7, 2015. e-Pub 2015. PMID: 26151369.
- Ge PS, Hamerski CM, Watson RR, Komanduri S, Cinnor BB, Bidari K, Klapman JB, Lin CL, Shah JN, Wani S, Donahue TR, Muthusamy VR. Plastic biliary stent patency in patients with locally advanced pancreatic adenocarcinoma receiving downstaging chemotherapy. Gastrointest Endosc 81(2):360-6, 2015. e-Pub 2015. PMID: 25442083.
- Ge PS, Watson RR, Chen DC, Muthusamy VR. Delayed Migration of a WallFlex Enteral Stent Resulting in Jejunal Perforation. Case Rep Gastrointest Med 2013:652597, 2013. e-Pub 2013. PMID: 23710382.
- Ge PS, de Virgilio C. Clostridium septicum aortitis with associated sigmoid colon adenocarcinoma. Ann Vasc Surg 26(2):280.e1-4, 2012. e-Pub 2012. PMID: 22304871.
- Yaghoubian A, Ge PS, Tolan A, Saltmarsh G, Kaji AH, Neville AL, Bricker S, De Virgilio C. Renal insufficiency predicts mortality in geriatric patients undergoing emergent general surgery. Am Surg 77(10):1322-5, 2011. e-Pub 2011. PMID: 22127079.
- Ge PS, Imai TA, Van Natta TL. Versatility of a mini-trapdoor incision in upper mediastinal exposure. Ann Thorac Surg 91(3):938-40, 2011. e-Pub 2011. PMID: 21353042.
- Ge PS, Imai TA, Aboulian A, Van Natta TL. The use of human acellular dermal matrix for chest wall reconstruction. Ann Thorac Surg 90(6):1799-804, 2010. e-Pub 2010. PMID: 21095314.
- Ge PS, Ishaque BM, Bonilla J, de Virgilio C. Popliteal artery pseudoaneurysm after isolated hyperextension of the knee. Ann Vasc Surg 24(7):950.e7-950.e11, 2010. e-Pub 2010. PMID: 20471789.
- Ishaque BM, Ge PS, Rigberg D, de Virgilio C. Acute thrombosis of an abdominal aortic aneurysm followed by delayed rupture associated with bacterial infection. Ann Vasc Surg 24(4):524.e1-4, 2010. e-Pub 2010. PMID: 20036505.
- Ge PS, Ng G, Ishaque BM, Gelabert H, de Virgilio C. Iatrogenic pseudoaneurysm of the superior gluteal artery presenting as pelvic mass with foot drop and sciatica: case report and review of literature. Vasc Endovascular Surg 44(1):64-8, 2010. e-Pub 2010. PMID: 19917559.
- Geller SF, Ge PS, Visel M, Flannery JG. In vitro analysis of promoter activity in Müller cells. Mol Vis 14:691-705, 2008. e-Pub 2008. PMID: 18437242.
- Geller SF, Ge PS, Visel M, Greenberg KP, Flannery JG. Functional promoter testing using a modified lentiviral transfer vector. Mol Vis 13:730-9, 2007. e-Pub 2007. PMID: 17563724.
Review Articles
- Nehme, F, Ge, PS. Endoscopic mucosal resection and full-thickness resection of neoplastic lesions of the colon. Annals of Laparoscopic and Endoscopic Surgery 10, 2025. e-Pub 2025.
- Nehme, F, Ge, PS. Training in Colorectal Endoscopic Submucosal Dissection: US Perspectives. Techniques and Innovations in Gastrointestinal Endoscopy 27(4), 2025. e-Pub 2025.
- Nehme F, Wahba GM, Ge PS. Expanded Indications in Advanced Endoscopic Resection of Malignant Gastrointestinal Lesions. Current Gastroenterology Reports. e-Pub 2025.
- Bazarbashi AN, Nehme F, Ge PS. Getting Started in Endoscopic Submucosal Dissection in the United States. International Journal of Gastrointestinal Intervention. e-Pub 2025.
- Nehme F, Ge PS. Approach to the Patient with a Gastrointestinal Perforation. Gastrointestinal Endoscopy Clinics of North America. e-Pub 2025.
- Chauhan A, Chan K, Halfdanarson TR, Bellizzi AM, Rindi G, O'Toole D, Ge PS, Jain D, Dasari A, Anaya DA, Bergsland E, Mittra E, Wei AC, Hope TA, Kendi AT, Thomas SM, Flem S, Brierley J, Asare EA, Washington K, Shi C. Critical updates in neuroendocrine tumors: Version 9 American Joint Committee on Cancer staging system for gastroenteropancreatic neuroendocrine tumors. CA Cancer J Clin 74(4):359-367, 2024. e-Pub 2024. PMID: 38685134.
- Nehme F, Ge PS. Endoscopic mucosal resection and full thickness resection of neoplastic lesions of the colon: clinical application and techniques. Annals of Laparoscopic and Endoscopic Surgery, 2024. e-Pub 2024.
- Nehme F, Ge PS, Coronel E. Management of aero-digestive fistulas: the gastroenterologist's perspective, a narrative review. Mediastinum 7:34, 2023. e-Pub 2023. PMID: 38090037.
- Ge PS, Aihara H. Advanced Endoscopic Resection Techniques: Endoscopic Submucosal Dissection and Endoscopic Full Thickness Resection. Dig Dis Sci 67(5):1521-1538, 2022. e-Pub 2022. PMID: 35246802.
- Ge PS, Thompson CC. The Use of the Overstitch to Close Perforations and Fistulas. Gastrointest Endosc Clin N Am 30(1):147-161, 2020. e-Pub 2020. PMID: 31739961.
- Ge PS, Ryou M. “EUS-Guided Tissue Acquisition of Liver and Hepatobiliary Masses.”. Techniques in Gastrointestinal Endoscopy 20(1):25-29, 2018. e-Pub 2018.
- Ge PS, Muthusamy VR. Endoscopic Mucosal Resection for Barrett's Esophagus. J Laparoendosc Adv Surg Tech A 27(4):404-411, 2017. e-Pub 2017. PMID: 27901624.
- Ge PS, Runyon BA. Treatment of Patients with Cirrhosis. N Engl J Med 375(8):767-77, 2016. e-Pub 2016. PMID: 27557303.
- Ge PS, Weizmann M, Watson RR. Pancreatic Pseudocysts: Advances in Endoscopic Management. Gastroenterol Clin North Am 45(1):9-27, 2016. e-Pub 2016. PMID: 26895678.
- Ge PS, Runyon BA. The changing role of beta-blocker therapy in patients with cirrhosis. J Hepatol 60(3):643-53, 2014. e-Pub 2014. PMID: 24076364.
Professional Educational Materials
- Ge PS. MD Anderson Cancer Center Colon and Rectal Cancer Treatment Algorithm – 2022 version – contributed section on endoscopic resection. MD Anderson Cancer Center, 2022.
- Ge PS. MD Anderson Cancer Center Cholecystitis Treatment Algorithm – 2022 version – contributed section on endoscopic management. MD Anderson Cancer Center, 2022.
- Ge PS. MD Anderson Cancer Center Colon and Rectal Cancer Treatment Algorithm – 2020 version – contributed section on endoscopic resection, 2020.
Other Articles
- Wahba GM, Ge PS Is Duodenal ESD Ready for Take-Off in the USA?. Digestive Diseases and Sciences.
- Baron TH, Ge PS A Lifetime of Pushing Boundaries: Thinking Outside the Box to Endoscopically Treat Complex Gastrointestinal Diseases. iGIE 4(2), 2025.
- Kantsevoy SV, Ge PS Freedom to innovate: the story of natural orifice translumenal endoscopic surgery and the endoscopic suturing device. iGIE 4(1):78-103, 2025.
- Raju GS, Ge PS Historical innovation in education: the development of an endoscopy technician training program and a novel professional pathway for endoscopy assistants. iGIE 3(4):539-561, 2024.
- Ge PS, Shi CJ AJCC 9th Edition Chapter on Duodenal and Ampullary Neuroendocrine Tumors. American Joint Committee on Cancer, 2023.
- Ge PS, Geller SF, Visel M, Flannery JG “Evaluation of lentiviral vectors containing computationally identified Müller cell specific promoters.” Department of Molecular and Cell Biology Honors Program, University of California Berkeley, May 2007. (*UC Berkeley Honors Thesis), 2007.
Editorials
- Shen, B, Ge, PS. Bringing therapeutic endoscopy to the world of inflammatory bowel disease. iGIE 4(3):270-289, 2025.
- Baron, TH, Ge, PS. A lifetime of pushing boundaries. iGIE 4(2):167-193, 2025.
- Ge PS, Raju GS. Disruption in colonic polypectomy: rocking the trend. Endoscopy 51(9):816-817, 2019. PMID: 31461772.
- Ge PS, Runyon BA. Preventing future infections in cirrhosis: a battle cry for stewardship. Clin Gastroenterol Hepatol 13(4):760-2, 2015. PMID: 25460013.
- Ge PS, Runyon BA. Serum ammonia level for the evaluation of hepatic encephalopathy. JAMA 312(6):643-4, 2014. PMID: 25117134.
- Ge PS, Runyon BA. When should the β-blocker window in cirrhosis close?. Gastroenterology 146(7):1597-9, 2014. PMID: 24768679.
- Ge PS, Runyon BA. Role of plasma BNP in patients with ascites: advantages and pitfalls. Hepatology 59(3):751-3, 2014. PMID: 23959954.
- Ge PS, Runyon BA. Care coordination for patients with cirrhosis: a "win-win" solution for patients, caregivers, providers, and healthcare expenditures. J Hepatol 59(2):203-4, 2013. PMID: 23665187.
Abstracts
- Wahba G, Lee J, Ge PS. CAN CRYOABLATION BE USED FOR DUODENAL ADENOMAS IN FAMILIAL ADENOMATOUS POLYPOSIS? SAFETY AND EARLY EFFICACY DATA FROM A TERTIARY CANCER CENTRE. Gastrointestinal Endoscopy 101(5):S694, 2025. e-Pub 2025.
- Ge PS, Schwartz I, Liaw GK, Terrazas Morales VG, Lee J, Maxwell JE, Guraieb Trueba M, Coronel E. Indications and outcomes of endoscopic full thickness resection in 2025: A US academic cancer center experience. Gastrointestinal Endoscopy 101(5):S617-8, 2025. e-Pub 2025.
- Ge PS, Morales VG, Coronel E, Liaw G, Gottumukkala RS, Bednarski BK, Chang GJ, Konishi T, Messick CA, You YN, Trueba MG. MAGNETIC RESONANCE IMAGING OVERSTAGES RECTAL POLYPS UNDERGOING ENDOSCOPIC RESECTION: A US ACADEMIC CANCER CENTER EXPERIENCE. Gastroenterology 169(1), 2025. e-Pub 2025.
- Ge PS, Morales VG, Trueba MG, Lee J, Liaw G, Gottumukkala RS, Bednarski BK, Messick CA, Ikoma N, Maxwell JE, Coronel E. ENDOSCOPIC RESECTION DIRECTLY IMPACTS THE STAGING AND GRADING OF GASTROINTESTINAL TRACT NEUROENDOCRINE TUMORS: A US ACADEMIC CANCER CENTER EXPERIENCE. Gastroenterology 169(1), 2025. e-Pub 2025.
- Ge PS, Schwartz I, Liaw GK, Terrazas Morales VG, Lee J, Maxwell JE, Guraieb Trueba M, Coronel E. Indications and outcomes of endoscopic full thickness resection in 2025: A US academic cancer center experience 101(5):S617-8, 2025. e-Pub 2025.
- Wahba G, Lee J, Ge PS. CAN CRYOABLATION BE USED FOR DUODENAL ADENOMAS IN FAMILIAL ADENOMATOUS POLYPOSIS? SAFETY AND EARLY EFFICACY DATA FROM A TERTIARY CANCER CENTRE. Gastrointestinal Endoscopy 101(5):S694, 2025. e-Pub 2025.
- Ge PS, Morales VG, Coronel E, Liaw G, Gottumukkala RS, Bednarski BK, Chang GJ, Konishi T, Messick CA, You YN, Trueba MG. MAGNETIC RESONANCE IMAGING OVERSTAGES RECTAL POLYPS UNDERGOING ENDOSCOPIC RESECTION: A US ACADEMIC CANCER CENTER EXPERIENCE. Gastroenterology 169(1), 2025. e-Pub 2025.
- Ge PS, Morales VG, Trueba MG, Lee J, Liaw G, Gottumukkala RS, Bednarski BK, Messick CA, Ikoma N, Maxwell JE, Coronel E. ENDOSCOPIC RESECTION DIRECTLY IMPACTS THE STAGING AND GRADING OF GASTROINTESTINAL TRACT NEUROENDOCRINE TUMORS: A US ACADEMIC CANCER CENTER EXPERIENCE. Gastroenterology 169(1), 2025. e-Pub 2025.
- Lee J, Haque K, Schwartz I, Ross W, Coronel E, Ge P, Weston B. COMBINED EUS AND ERCP FOR THE EVALUATION OF PATIENTS WITH OBSTRUCTIVE JAUNDICE FROM PRESUMED PANCREATICOBILIARY MALIGNANCY: ANALYSIS OF THE CURRENT STUDY AND TIME-PERIOD COMPARISON. Gastrointestinal Endoscopy 99(6):AB689-90, 2024. e-Pub 2024.
- Ma J, Al-Bustami I, Ali F, Glombicki S, Haque K, Schwartz I, Weston B, Ross W, Ge P, Coronel E, Lee J. IMPACT OF ADVANCED FELLOW INVOLVEMENT IN DIFFICULT BILIARY CANNULATION: OUTCOMES OF PRE-CUT SPHINCTEROTOMY AND ENDOSCOPIC ULTRASOUND-GUIDED RENDEZVOUS. Gastrointestinal Endoscopy 99(6):AB307-8, 2024. e-Pub 2024.
- Glombicki S, Ali F, Ma J, Haque K, Al-Bustami I, Schwartz I, Ge P, Coronel E, Weston B, Ross W, Lee J. . SHORT TERM OUTCOMES OF PRE-CUT SPHINCTEROTOMY AND ENDOSCOPIC ULTRASOUND-GUIDED RENDEZVOUS AMONG CANCER PATIENTS ON ANTICOAGULATION-A TERTIARY CARE CENTER EXPERIENCE. Gastrointestinal Endoscopy 99(6):AB698-9, 2024. e-Pub 2024.
- Lee J, Johnston N, Al-Bustami I, Haque K, Low D, Schwartz I, Ross W, Coronel E, Ge P, Weston B. THE OUTCOMES OF AMPULLARY ADENOMAS IN OBSERVATION WITHOUT INTERVENTION, ENDOSCOPIC PAPILLECTOMY, AND SURGICAL INTERVENTION. Gastrointestinal Endoscopy 99(6):AB1123-4, 2024. e-Pub 2024.
- Al-Bustami I, Ali F, Schwartz I, Haque K, Ma J, Glombicki S, Ge P, Coronel E, Weston B, Ross W, Lee J. ASSESSMENT OF THE UTILITY OF RISK PREDICTION CRITERIA FOR ASSESSMENT OF DISEASE PROGRESSION FOR GASTROINTESTINAL STROMAL TUMORS-A COMPARISON OF THREE RISK PREDICTION MODELS. Gastrointestinal Endoscopy 99(6):AB1114-5, 2024. e-Pub 2024.
- Coronel E, Peacock O, Bednarski B, Chang G, Konishi T, Messick C, Skibber J, Uppal A, You YN, Tillman M, Ge P. DOES ENDOSCOPIC RESECTION OF POST-POLYPECTOMY SCARS CHANGE THE MANAGEMENT OF INCOMPLETELY RESECTED MALIGNANT POLYPS?. Gastrointestinal Endoscopy 99(6):AB560-1, 2024. e-Pub 2024.
- Haque K, Schwartz I, Glombicki S, Al-Bustami I, Ma J, Ali F, Coronel E, Ross W, Weston B, Ge P, Lee J. ROLE OF PRE-CUT SPHINCTEROTOMY AND ENDOSCOPIC ULTRASOUND-GUIDED RENDEZVOUS IN MALIGNANT DISTAL BILIARY OBSTRUCTION-A TERTIARY CARE CENTER EXPERIENCE. Gastrointestinal Endoscopy 99(6):AB697-8, 2024. e-Pub 2024.
- Ge PS, Peacock O, Maxwell JE, Halperin DM, Ikoma N, Bednarski BK, Ross WA, You YN, Tillman MM, Coronel E. Sa1167 IMPACT OF ENDOSCOPIC FULL THICKNESS RESECTION ON THE PATHOLOGIC STAGING AND CLINICAL OUTCOMES OF NEUROENDOCRINE TUMORS IN THE DIGESTIVE TRACT. Gastroenterology 166(5):S-369, 2024. e-Pub 2024.
- Haque K, Ma J, Mittal N, Glombicki SE, Al-Bustami IS, Ali F, Schwartz I, Weston BR, Ross WA, Ge PS, Coronel E. Mo1256 FACTORS ASSOCIATED WITH PROGRESSION OF GASTROINTESTINAL STROMAL TUMORS-A TERTIARY CANCER CENTER EXPERIENCE. Gastroenterology 166(5):S-999, 2024. e-Pub 2024.
- Schwartz I, Shatila M, Ali F, Al-Bustami IS, Weston BR, Coronel E, Ross WA, Ge PS, Lee J. Su1181 PANCREATIC NEUROENDOCRINE TUMORS: A MATTER OF SIZE?. Gastroenterology 166(5):S-686, 2024. e-Pub 2024.
- Low DJ, Al-Bustami IS, Weston BR, Ge P, Coronel E, Ross WA, Nakshabandi A, Harne PS, Lee JH. S1262 The Use of Lumen Apposing Metal Stents in Non-Peripancreatic Fluid Collections at a Tertiary Care Oncology Center Between 2017 and 2022. Official journal of the American College of Gastroenterology| ACG 1(118(10S):):S959, 2023. e-Pub 2023.
- Shaikh AS, Mazhuvanchery CB, Nakshabandi A, Low DJ, Raju GS, Shafi MA, Thirumurthi S, Coronel E, Ge P. S1734 Incorporation of Formal Simulator-Based Endoscopy Training Facilitates Sustained Improvement in Endoscopic Technical Ability. Official journal of the American College of Gastroenterology| ACG 1(118(10S):):S1292-3, 2023. e-Pub 2023.
- Al-Bustami IS, Nakshabandi A, Machado AP, Low DJ, Coronel E, Ge P. S828 Hemospray vs PuraStat for the Management of Acute Gastrointestinal Bleeding & Prophylaxis of Post-Polypectomy Bleeding: A Large US Academic Cancer Center Experience. Official journal of the American College of Gastroenterology| ACG 1(118(10S)):S613-4, 2023. e-Pub 2023.
- Lee JH, Johnston N, Al-Bustami IS, Low DJ, Ross WA, Coronel E, Ge P, Weston BR. The Outcomes of Ampullary Adenomas in Observation Without Intervention, Endoscopic Papillectomy, and Surgical Intervention. Official journal of the American College of Gastroenterology| ACG 1(118(10S)):S25-7, 2023. e-Pub 2023.
- Machado AP, Ge PS, Weston BR, Ross WA, Al Nakshabandi A, Low DJ, Lee JH, Coronel E. S1223 Comparison of Single Use Duodenoscopes and Reusable Duodenoscopes With a Single Cover for ERCP in a Tertiary Care Cancer Center. Official journal of the American College of Gastroenterology| ACG 1(118(10S)):S934-5, 2023. e-Pub 2023.
- Low DJ, Al-Bustami IS, Ross WA, Weston BR, Coronel E, Nakshabandi A, Ge PS, Lee JH. S84 Analysis of Pancreatic Cystic Lesions and Factors Associated With Pancreas Adenocarcinoma Development From 2000 to 2023 at a Tertiary Care Oncology Center. Official journal of the American College of Gastroenterology| ACG 1;118((10S)):S67-8, 2023. e-Pub 2023.
- Nakshabandi A, Ali F, Al-Bustami IS, Johnston N, Shaikh A, Low DJ, Ross WA, Weston BR, Ge P, Coronel E, Lee JH. S52 Biliary Drainage in Perihilar Cholangiocarcinoma—25 Year Experience at a Large US Tertiary Cancer Center. Official journal of the American College of Gastroenterology| ACG 1(118(10S)):S42-4, 2023. e-Pub 2023.
- Ge PS, Raju GS, Chang GJ, Saltzman JR, Thompson CC, Aihara H. Endoscopic submucosal dissection can be successfully taught in advanced endoscopy fellowship training: outcomes 4 years after completion of a US-based training program. Gastrointest Endosc 97(6):AB175-176, 2023. e-Pub 2023.
- Ge PS, Tillman MM, Coronel E, Casanova DN, Bednarski BK, Konishi T, Messick CA, Peacock O, Skibber JM, Uppal A, You YN, Chang GJ, Raju GS. Prospective study to evaluate safety of endoscopic submucosal dissection for management of colorectal polyps >4 cm in size as an outpatient procedure: a US academic cancer center experience. Gastrointest Endosc 97(6):AB526-527, 2023. e-Pub 2023.
- Nehme F, Coronel E, Maxwell JE, Casanova DN, Ross WA, Halperin DM, Bednarski BK, Messick CA, Peacock O, You YN, Chang GJ, Lee JH, Tillman MM, Ge PS. What are the roles for endoscopic full thickness resection in 2022? A US academic cancer center experience. Gastrointest Endosc 97(6):AB782-783, 2023. e-Pub 2023.
- Low DJ, Nakshabandi A, Coronel E, Ge PS, Weston BR, Ross WA, Lee JH. Percutaneous transhepatic biliary drainage after failed endoscopic retrograde pancreatography in unresectable perihilar cholangiocarcinoma. Gastrointest Endosc 97(6):AB652, 2023. e-Pub 2023.
- Coronel E, Tillman MM, Nehme F, Raju GS, Casanova DN, Bednarski BK, Konishi T, Messick CA, Peacock O, Skibber JM, Uppal A, You YN, Chang GJ, Ge PS. Outcomes of endoscopic full thickness resection for formal tumor staging among incompletely resected malignant colorectal lesions: A US academic cancer center experience. Gastrointest Endosc 97(6):AB774-775, 2023. e-Pub 2023.
- Abu-Sbeih H, Tang T, Ali FS, Ma W, Shatila M, Luo W, Tan D, Tang C, Richards DM, Ge PS, Thomas AS. Clinical Features and Management of Acute and Chronic Radiation-Induced Colitis and Proctopathy. Cancers 12(15(12)):3160, 2023. e-Pub 2023.
- Ge PS, Tillman MM, Maxwell JE, Halperin DM, Nehme F, Casanova DN, Bednarski BK, Messick CA, Peacock O, You YN, Chang GJ, Lee JH, Raju GS, Coronel E. The impact of endoscopic submucosal dissection and endoscopic full thickness resection on staging and grading of neuroendocrine tumors in the gastrointestinal tract: A US academic cancer center experience. Gastroenterology 164(6):S-548, 2023. e-Pub 2023.
- Fox DA, Konishi T, Kaur H, You YN, Raghav KP, Ge PS, Messick C, Johnson B, Morris VK, Thomas JV, Shah P. Immunotherapy for localized MSI-H colorectal cancer: Characterizing endoscopic and imaging response. Journal of Clinical Oncology 41(16), 2023. e-Pub 2023.
- Nehme F, Ge PS, Coronel E, Weston B, Ross W, Yu A, Liu C, Lum P, Ali F, Lee JH. S122 Endoscopic Ultrasound Evaluation of Primary Pancreatic Lymphoma Compared to Adenocarcinoma: A Case-Control Study. American College of Gastroenterology 117(10S):e87, 2022. e-Pub 2022.
- Ali F, Yu A, Nehme F, Coronel E, Ge PS, Weston B, Ross W, Lee JH. S58 Endoscopic Retrograde Cholangiopancreatography After Pancreaticoduodenectomy and the Utility of Rigidizing Overtube in Improving Procedural Success–A Tertiary Cancer Center Experience. American College of Gastroenterology 117(10S):e43-4, 2022. e-Pub 2022.
- Yu A, Ali F, Liu C, Coronel E, Weston B, Ross W, Ge PS, Lum P, Low D, Lee JH. S49 Differential Diagnosis and Management of Subcentimeter Solid Pancreatic Lesions. American College of Gastroenterology 117(10S):e36-7, 2022. e-Pub 2022.
- Nehme F, Lee JH, Coronel E, Ge PS, Ross WA, Liu C, Low DJ, Yu A, Nakshabandi A, Ali FS, Coronel M, Lum P, Weston BR. Combination Testing of Intracystic Glucose and CEA Improves Diagnostic Accuracy of Pancreatic Cystic Lesions. Gastrointest Endosc 95(6):AB540, 2022. e-Pub 2022.
- Ge PS, Tillman MM, Casanova DN, Coronel E, Bednarski BK, Konishi T, Messick CA, Peacock O, Rodriguez-Bigas MA, Skibber JM, Uppal A, You YN, Chang GJ, Raju GS. Outpatient Management of Colorectal Polyps > 4 cm in Size with Endoscopic Submucosal Dissection at a Large Academic Cancer Center. Gastrointest Endosc 95(6):AB175-176, 2022. e-Pub 2022.
- Ge PS, Raju GS, Chang GJ, Saltzman JR, Thompson CC, Aihara H. A Tutored Prevalence-Based Approach to Endoscopic Submucosal Dissection Training: Mid-Term Results Following Completion of a US-Based Fellowship Training Program. Gastrointest Endosc 95(6):AB51, 2022. e-Pub 2022.
- Nehme F, Yu A, Liu C, Low DJ, Coronel E, Ge PS, Ross WA, Ali FS, Lum P, Weston BR, Lee JH. Diagnostic Accuracy and Utility of EUS-FNA for Incidental Subcentimeter Pancreatic Solid Lesions. Gastrointest Endosc 95(6):AB483, 2022. e-Pub 2022.
- Liu C, Nehme F, Low DJ, Ali FS, Yu A, Nakshabandi A, Lum P, Weston BR, Coronel E, Ge PS, Ross WA, Lee JH. Predictors of Malignancy for Patients with Inconclusive Endoscopic Ultrasound-Guided Fine Needle Aspiration of Solid Pancreatic Masses. Gastrointest Endosc 95(6):AB482-483, 2022. e-Pub 2022.
- Nehme F, Liu C, Ge PS Coronel E, Ross WA, Weston BR, Ali FS, Low DJ, Yu A, Nakshabandi A, Lum P, Lee JH. Impact of Inconclusive Endoscopic Ultrasound-Guided Fine-Needle Aspiration on the Management and Outcomes of Patients with Solid Pancreatic Masses at a Tertiary Referral Center. Gastrointest Endosc 95(6):AB500-501, 2022. e-Pub 2022.
- Nehme F, Weston BR, Ge PS, Ross WA, Yu A, Liu C, Low DJ, Coronel E, Nakshabandi A, Lum P, Ali FS, Lee JH. The Combination of Cyst Fluid Glucose and String Sign Increases the Diagnostic Accuracy of Mucinous Pancreatic Cysts. Gastrointest Endosc 95(6):AB514-515, 2022. e-Pub 2022.
- Nehme F, Lee JH, Ross WA, Liu C, Low DJ, Yu A, Lum P, Coronel M, Ali FS, Ge PS, Weston BR, Coronel E. Efficacy of Anchoring Fully Covered Esophageal Metal Stents to Prevent Migration: A Case-Control Study. Gastrointest Endosc 95(6):AB363-364, 2022. e-Pub 2022.
- Nehme F, Coronel E, Ge PS, Weston BR, Ross WA, Ali FS, Yu A, Low DJ, Liu C, Lum P, Lee JH. Factors Associated with Migration of Fully-Covered Esophageal Metal Stents. Gastrointest Endosc 95(6):AB410, 2022. e-Pub 2022.
- Ge PS, Raju GS, Coronel E, Casanova DN, Bednarski BK, Konishi T, Messick CA, Peacock O, Rodriguez-Bigas MA, Skibber JM, Uppal A, You YN, Chang GJ, Tillman MM. Staging Endoscopic Full Thickness Resection to Avoid Unnecessary Colorectal Surgery. Gastroenterology 162(7):S-1368, 2022. e-Pub 2022.
- Ge PS, Raju GS, Casanova DN, Coronel E, Bednarski BK, Konishi T, Messick CA, Peacock O, Rodriguez-Bigas MA, Skibber JM, Uppal A, You YN, Chang GJ, Tillman MM. Preoperative Endoscopic Resection of Large Synchronous Colorectal Neoplasia Limits the Extent of Surgical Resection. Gastroenterology 162(7):S-1383-1384, 2022. e-Pub 2022.
- Coronel E, Barringer D, Ross WA, Shafi M, Ge PS. Physician and Staff Attitudes Towards Implementation of Artificial Intelligence-Assisted Colonoscopy. Gastroenterology 162(7):S-841, 2022. e-Pub 2022.
- Bayley EM, Ivy M, PS G, Shewale J, Antonoff MB, Francis A, Hofstetter WL, Mehran RJ, Rajaram R, Rice DC, Roth JA, Sepesi B, Vaporciyan AA, Walsh GL, Lee JJ, Louie BE, Swisher SG. High-Risk Features of Esophageal Adenocarcinoma Following Neoadjuvant Chemoradiation: Patients for Whom Surgery Should Not Be Delayed. Gastroenterology 162(7):S-1352, 2022. e-Pub 2022.
- Zhao M, Prakash LR, Hill V, Chiang YJ, Lee JH, Ross WA, Coronel E, Ge PS, Weston BR, Maxwell JE, Newhook TE, Tzeng CD, Ikoma N, Lee JE, Katz M, Bhutani MS, Kim MP. Cyst Fluid Glucose Levels are Superior to Cyst Fluid CEA Levels in the Identification of Mucinous Pancreatic Cysts. Gastroenterology 162(7):S-1299, 2022. e-Pub 2022.
- Kuma D, Kohen L, Pappu A, Weston BR, Barringer D, Ge PS, Lee JH, Shafi M, Ross WA, Coronel E. The Impact of the COVID-19 Pandemic on Endoscopy Procedure Volume and Cancer Detection Rate at a Large Academic Cancer Center. The American Journal of Gastroenterology 116:S125, 2021. e-Pub 2021.
- Coronel E, Coronel M, Kumar D, Lum P, Kumar S, Weston BR, Ross WA, Raju GS, Hop TC, Katz M, Ikoma N, Ge PS, Lee JH. Outcomes of Duodenal Stent Placement for Malignant Gastric Outlet Obstruction. Experience for a Large Tertiary Care Center. The American Journal of Gastroenterology 116:S477, 2021. e-Pub 2021.
- Yu A, Emelogu IK, Coronel M, Coronel E, Nogueras G, Ge PS, Weston BR, Ross WA, Kumar S, Lee JH. Long-term Surveillance of Pancreatic Cysts Can Detect Cancer Early, but Better Predictors Are Needed. The American Journal of Gastroenterology 116(S486), 2021. e-Pub 2021.
- Coronel M, Kumar D, Firas B, Kumar S, Lum P, Nogueras G, Weston BR, Ross WA, Raju GS, Ge PS, Coronel E, Lee JH. The Use of ERCP in the Diagnosis of Indeterminate Biliary Strictures: Experience From a Large Tertiary Care Center. The American Journal of Gastroenterology 116:S1320, 2021. e-Pub 2021.
- Kumar S, Coronel E, Coronel M, Ge PS, Bhutani M, Weston BR, Ross WA, Lee JH. Endoscopic Ultrasound Characteristics of Pancreatic Neuroendocrine Tumors. Gastrointestinal Endoscopy 93(6):AB253, 2021. e-Pub 2021.
- Coronel M, Yu A, Kumar S, Ge PS, Nogueras GM, Lum P, Weston BR, Ross WA, Raju, GS, Coronel E, Lee JH. Clinical Outcomes of Gastric and Duodenal Neuroendocrine Tumors. Experience From a Large Tertiary Care Cancer Center. Gastrointestinal Endoscopy 93(6):AB13-AB14, 2021. e-Pub 2021.
- Ge PS, Coronel E, Tillman MM, Bednarski BK, Messick C, Rodriguez Bigas MA, You N, Casanova D, Chang G, Raju GS. High Rates of Clinical Success from Colorectal Endoscopic Submucosal Dissection in an Academic Tertiary Care Cancer Center Setting. Gastrointestinal Endoscopy 93(6):AB112-AB113, 2021. e-Pub 2021.
- Emelogu YK, Kumar S, Yu A, Coronel M, Coronel E, Ge PS, Weston BR, Ross WA, Lee, JH. Metal Biliary Stents for Biliary Obstruction in Cholangiocarcinoma. Gastrointestinal Endoscopy 93(6):AB126-AB127, 2021. e-Pub 2021.
- Ge PS, Coronel M, Tillman MM, Badgwell B, Bednarski BK, Chang G, Katz M, Rodrigues Bigas M, You N, Halperin D, Casanova D, Weston B, Bhutani M, Lee JH, Ross WA, Coronel E. Exploring the Role of Endoscopic Full Thickness Resection at an Academic Tertiary Care Cancer Center Setting. Gastrointestinal Endoscopy 93(6):AB177-AB178, 2021. e-Pub 2021.
- Yu A, Kumar S, Coronel M, Coronel E, Ge PS, Bhutani M, Weston BR, Ross WA, Lee JH. Acute Pancreatitis After Endoscopic Ultrasound Guided Sampling of Pancreatic Lesions. Gastrointestinal Endoscopy 93(6):AB252, 2021. e-Pub 2021.
- Coronel M, Ge PS, Kumar S, Lum P, Weston BR, Ross WA, Raju GS, Lee JH Coronel E. Efficacy and Safety of Endoscopic Fixation to Prevent Migration of Esophageal Stents. A Tertiary Care Center Experience. Gastrointestinal Endoscopy 93(6):AB285-AB286, 2021. e-Pub 2021.
- Bhadi F, Yu A, Emelogu IK, Coronel M, Ge PS, Coronel E, Weston BR, Lynch PM, Ross WA, Kumar S, Lee JH. Esophageal Stent Placement for Management of Malignant Dysphagia. Gastrointestinal Endoscopy 93(6):AB298, 2021. e-Pub 2021.
- Emelogu IK, Bhadi F, Yu A, Coronel M, Ge PS, Coronel E, Weston BR, Lynch PM, Ross WA, Kumar S, Lee JH. Migration of Esophageal Stents Placed for Malignant Obstruction. Gastrointestinal Endoscopy 93(6):AB299-AB300, 2021. e-Pub 2021.
- Kumar S, Bhadi F, Yu A, Emelogu IK, Coronel M, Coronel E, Ge PS, Weston BR, Lynch PM, Ross WA, Lee JH. Trends in The Performance and Use of Esophageal Stents for Malignant Dysphagia Over Time. Gastrointestinal Endoscopy 93(6):AB309-AB310, 2021. e-Pub 2021.
- Coronel M, Firas B, Kumar D, Kumar S, Lum P, Nogueras G, Weston BR, Ross WA, Raju GS, Ge PS, Coronel E, Lee JH. The Use of EUS and ERCP in the Diagnosis of Extrahepatic Biliary Cholangiocarcinoma. Experience From a Large Tertiary Care Center. Gastrointestinal Endoscopy 93(6):AB139-AB140, 2021. e-Pub 2021.
- Hakim S, Coronel E, González GMN, Ge PS, Chari ST, Thosani N, Ramireddy S, Badillo R, DaVee T, Catalano MF, Sealock RJ, Parupudi S, Hernandez LV, Joshi V, Irisawa A, Rana S, Lakhtakia S, Vilmann P, Saftoiu A, Sun S, Giovannini M, Katz MH, Kim MP, Bhutani MS. An International Study of Interobserver Variability of “String Sign” of Pancreatic Cysts Among Experienced Endosonographers. Am J Gastroenterol(115):S62-S63, 2020. e-Pub 2020.
- Ge PS, Raju GS, Chang GJ, Stroehlein JR, Saltzman JR, Thompson CC, Aihara H. “Dedicated Fellowship Training Results in Rapid Development of Proficiency in Endoscopic Submucosal Dissection in Subsequent Independent Practice.”. Gastrointest Endosc 91(6):AB516-517, 2020. e-Pub 2020.
- Bazarbashi AN, McCarty TR, Hathorn K, Al Obaid L, Ge PS, Thompson CC, Aihara H. “Endoscopic Submucosal Dissection versus Colorectal Surgery in the Management of Superficial Colorectal Neoplasms in Patients Aged 65 Years and Above.”. Gastrointest Endosc 91(6):AB472-473, 2020. e-Pub 2020.
- Ge PS, Messick CA, Rodriguez-Bigas MA, Nickerson TP, Tillman MM, Bednarski BK, You YN, Chang GJ, Stroehlein JR, Coronel E, Aihara H, Raju GS. “Clinical Outcomes of Colorectal Endoscopic Submucosal Dissection in a Major United States Academic Tertiary Care Center: The University of Texas MD Anderson Cancer Center Experience.”. Gastrointest Endosc 91(6):AB438-439, 2020. e-Pub 2020.
- Jr CD, Lanke G, Emelogu IK, Yu A, Ahmed O, Coronel E, Ge PS, Ross WA, Weston BR, Lum P, Lee JH. “Evaluating the Impact of Attending Physician Career Phase on Endoscopic Ultrasound (EUS) with Fine Needle Aspiration (FNA) Safety and Efficiency.”. Gastrointest Endosc 91(6):AB532, 2020. e-Pub 2020.
- Emelogu IK, Campbell DR, Lanke G, Yu A, Coronel E, Ge PS, Ross WA, Weston BR, Lum P, Lee JH. “Efficacy, Safety, and Procedure Characteristics of Endoscopic Ultrasound (EUS) with Fine Needle Aspiration (FNA) for the Diagnosis of Suspected Pancreatic Adenocarcinoma”. Gastroenterology 158((6)):S1582, 2020. e-Pub 2020.
- Emelogu IK, Jr CD, Lanke G, Yu A, Coronel E, Ge PS, Ross WA, Weston BR, Lum P, Lee JH. “Efficacy, Safety, and Procedure Characteristics of Endoscopic Ultrasound (EUS) with Fine Needle Aspiration (FNA) for the Diagnosis of Suspected Pancreatic Adenocarcinoma”. Gastroenterology 158(6):S1582, 2020. e-Pub 2020.
- Jr CD, Lanke G, Emelogu IK, Yu A, Ahmed O, Coronel E, Ge PS, Ross WA, Weston BR, Lum P, Lee JH. “Evaluating the Impact of Advanced Endoscopy Fellow Involvement on Endoscopic Ultrasound (EUS) with Fine Needle Aspiration (FNA) and Endoscopic Retrograde Cholangio-pancreatography (ERCP)”. Gastroenterology 158(6):S266, 2020. e-Pub 2020.
- Bazarbashi AN, Jirapinyo P, Ge PS, Zhang JG, Aihara H, Thompson CC. “Novel Axially Parallel Endoscopic Submucosal Dissection Knife vs Insulated Tip Endoscopic Submucosal Dissection Knife: Outcomes of a Randomized Ex-Vivo Pilot Study”. Am J Gastroenterol 115:S488, 2020. e-Pub 2020.
- 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”. Endoscopy 52((S01)):S103, 2020. e-Pub 2020.
- Bazarbashi AN, Ge PS, Hathorn KE, Thompson CC, Aihara H. “Subpyloric-Tunneling Endoscopic Submucosal Dissection: A Novel Technique for the Safe and Successful Removal of a Challenging Duodenal Submucosal Tumor.” Digestive Disease Week, May 2019. Gastrointest Endosc 89(6):AB441-442, 2019. e-Pub 2019.
- Ge PS, Thompson CC, Aihara H. “Development and Clinical Outcomes of an Endoscopic Submucosal Dissection Fellowship Program: Early United States Experience.” Digestive Disease Week, May 2019. Gastrointest Endosc 89(6):AB441-442, 2019. e-Pub 2019.
- Bazarbashi AN, Ge PS, Mehta S, Hathorn KE, Thompson CC, Aihara H. “The Impact of Colorectal ESD on the Management of Benign Colorectal Lesions: A Single Center Experience.” Digestive Disease Week, May 2019. Gastrointest Endosc 89(6):AB387, 2019. e-Pub 2019.
- Bazarbashi AN, Ge PS, Jirapinyo P, McCarty T, Al Obaid L, Hathorn KE, Thompson CC, Aihara H. “Endoscopic Submucosal Dissection versus Colorectal Surgery in the Management of Superficial Colorectal Neoplasm: A Matched Cohort Comparative Study.” Digestive Disease Week, May 2019. Gastrointest Endosc 89(6):AB382, 2019. e-Pub 2019.
- Bazarbashi AN, Wang T, Hathorn KE, Jirapinyo P, Ge PS, Thompson CC, Ryou M. “For Treatment of Gastric Varices, EUS-Guided Coil Embolization Leads to Lower Transfusion Requirements and Re-Intervention Rates Compared to Traditional Cyanoacrylate Injection: A Matched Cohort Study.” Digestive Disease Week, May 2019. Gastrointest Endosc 89(6):AB312-313, 2019. e-Pub 2019.
- Coronel E, Abu-Sbeih H, Cazacu IM, Lum P, Rodriguez VG, Roy-Chowdhuri S, Ge PS, Weston BR, Ross WA, Raju GS, Lee JH, Blum M, Badgwell B, Mansfield P, Ajani J, Bhutani MS. “Endoscopic Ultrasound Guided Tissue Acquisition for Gastric Cancer Diagnostic Profiling as an Adjunct to Endoscopic Mucosal Biopsies.” Digestive Disease Week, May 2019. Gastrointest Endosc 89(6):AB295, 2019. e-Pub 2019.
- Tran C, Abu-Sbeih H, Bhutani MS, Alasadi M, Ge PS, Wang Y. “Can Cholecystitis Be an Adverse Event from Immune Checkpoint Inhibitor Treatment?” Digestive Disease Week, May 2019. Gastroenterology 156(6):S-9, 2019. e-Pub 2019.
- Vreeland T, Ge PS, Lee JH, Mansfield P, Badgwell B, Ikoma N. “Identification of Sentinel Lymph Node Using Submucosal Injection of Indocyanine Green and Davinci Firefly Camera System.” Digestive Disease Week, May 2019. Gastroenterology 156(6):S-1404, 2019. e-Pub 2019.
- Wang T, Bazarbashi AN, Ge PS, Hathorn KE, Jirapinyo P, McCarty T, Thompson CC, Ryou M. “Comparison of Endoscopic and IR Treatments of Gastric Varices: EUS-Guided Coil Therapy has Deceased Re-Intervention and Re-Admission Rates Compared to Endoscopic Cyanoacrylate Injection, BRTO, and TIPS.” Digestive Disease Week, May 2019. Gastroenterology 156(6):s-1332, 2019. e-Pub 2019.
- Bazarbashi AN, Wang T, Ge PS, Hathorn KE, Thompson CC, Ryou M. “Endoscopic Ultrasound-Guided Treatment of Gastric Varices with Coil Embolization and Absorbable Gelatin Sponge: A Novel Alternative to Cyanoacrylate.” Digestive Disease Week, May 2019. Gastroenterology 156(6):S-116, 2019. e-Pub 2019.
- Bazarbashi AN, Wang T, Ge PS, Thompson CC, Ryou M. “Endoscopic Ultrasound-Guided Treatment of Gastric Varices with Coil Embolization and Absorbable Hemostatic Gelatin Sponge.” American College of Gastroenterology Conference, October 2018. Am J Gastroenterol 113, 2018. e-Pub 2018.
- Ge PS, Ohya TR, Tamai N, Sumiyama K, Thompson CC, Aihara H. “Colorectal ESD: A Comparison of Asian and Western Patient Populations and Outcomes.” Digestive Disease Week, June 2018. Gastrointest Endosc 87(6):AB485, 2018. e-Pub 2018.
- Ge PS, Bazarbashi AN, Thompson CC, Ryou M. “Successful EUS-Guided Treatment of Gastric Varices with Coil Embolization and Injection of Absorbable Gelatin Sponge.” Digestive Disease Week, June 2018. Gastrointest Endosc 87(6):AB122, 2018. e-Pub 2018.
- Ge PS, Thompson CC, Aihara H. “Successful Removal of Duodenal Submucosal Tumors with Endoscopic Submucosal Dissection.” Digestive Disease Week, June 2018. Gastrointest Endosc 87(6):AB118, 2018. e-Pub 2018.
- Ge PS, Aihara H, Thompson CC, Ryou M. “Duodenal ESD and Sutured Defect Closure Across a Lumen Apposing Metal Stent.” Digestive Disease Week, June 2018. Gastrointest Endosc 87(6):AB116-117, 2018. e-Pub 2018.
- Ge PS, Young JY, Dong WY, Thompson CC. “EUS-Guided Gastrojejunostomy with Lumen Apposing Metal Stent versus Enteral Stent Placement for Palliation of Malignant Gastric Outlet Obstruction.” Digestive Disease Week, June 2018. Gastrointest Endosc 87(6):AB46, 2018. e-Pub 2018.
- Jirapinyo P, Ge PS, Young JY, Ryou M, Thompson CC. “Efficacy of Lumen-Apposing Metal Stents in the Treatment of Gastrojejunal Anastomotic Stenosis.” Digestive Disease Week, June 2018. Gastrointest Endosc 87(6):AB295, 2018. e-Pub 2018.
- Ge PS, Young JY, Jirapinyo P, Dong WY, Thompson CC. “A Comparative Study Evaluating Lumen Apposing Metal Stents and Double Pigtail Plastic Stents for Treatment of Walled Off Necrosis.” Digestive Disease Week, June 2018. Gastrointest Endosc 87(6):AB579, 2018. e-Pub 2018.
- Ge PS, Skinner MJ, Thompson CC, Aihara A. “Fellowship Training in Endoscopic Submucosal Dissection in the United States: A Descriptive Experience of Two Fellows.” Digestive Disease Week, June 2018. Gastrointest Endosc 87(6):AB500, 2018. e-Pub 2018.
- Ge PS, Thompson CC, Aihara H. “The Suture Pulley Countertraction Method Reduces Procedure Time and Technical Demand of ESD Among Novice Endoscopists Learning ESD: A Prospective Randomized Ex Vivo Study.” Digestive Disease Week, June 2018. Gastroenterology 154(6):S-441, 2018. e-Pub 2018.
- Ge PS, Abidi WM, Thompson CC, Aihara H. “Factors for Success in Endoscopic Submucosal Dissection: A Western Experience.” Chicago, IL. Digestive Disease Week, May 2017. Gastrointest Endosc 85(5):AB407-408, 2017. e-Pub 2017.
- Phan J, Ge PS, Kardashian A, Kim S, Sedarat A, Watson RR, Muthusamy VR. . “Endoscopic Ultrasound has a Critical Role in the Evaluation of Bile Duct Dilation of Unclear Etiology.” Chicago, IL. Digestive Disease Week, May 2017. Gastrointest Endosc 85(5):AB330-331, 2017. e-Pub 2017.
- Omar M, Makker J, Ge PS, Hosford L, Wilson RH, Grande D, Hollander T, Obuch J, Cinnor B, Brauer BC, Boniface M, Early DS, Lang GD, Kushnir V, Edmundowicz S, Krishnan K, Bidari K, Larue S, Kim S, Sedarat A, Watson RR, Komanduri S, Wani S, Muthusamy VR. . “Detecting Recurrent Barrett’s Esophagus after Successful Endoscopic Eradication Therapy: Determining an Appropriate and Efficient Surveillance Biopsy Strategy.” San Diego, CA. Digestive Disease Week, May 2016. Gastrointest Endosc 83(5):AB120, 2016. e-Pub 2016.
- Ge PS, Makker J, Kim S, Sedarat A, Mohamadnejad M, Marshall C, Hosford L, Wilson RH, Komanduri S, Wani S, Watson RR, Muthusamy VR. “Per-Pass Diagnostic Yield of Endoscopic Ultrasound Guided Fine Needle Aspiration of Malignant Solid Pancreatic Masses in a Large Multicenter Cohort.” San Diego, CA. Digestive Disease Week, May 2016. Gastrointest Endosc 83(5):AB341, 2016. e-Pub 2016.
- Ge PS, Nguyen NN, Cinnor BB, Makker J, Omar M, Kim S, Sedarat A, Hosford L, Obuch J, Brauer BC, Wilson RH, Grande DP, Komanduri S, Wani S, Watson RR, Muthusamy VR. “The Quality and Impact of Endoscopic Reporting of Patients with Barrett’s Esophagus Referred for Endoscopic Eradication Therapy at Tertiary Care Centers.” San Diego, CA. Digestive Disease Week, May 2016. Gastrointest Endosc 83(5):AB558-559, 2016. e-Pub 2016.
- Ge PS, Gaddam S, Cortes Lopez RY, Jaiyeola D, Makker J, Kim S, Sedarat A, Donahue TR, Hosford L, Wilson RH, Grande DP, Keswani RN, Kushnir VM, Mullady D, Edmundowicz SA, Early DS, Komanduri S, Wani S, Muthusamy VR, Watson RR. “Endoscopic Ultrasound and Fine Needle Aspiration in the Management of Pancreatic Cystic Neoplasms: Evaluation of 2015 AGA Guidelines in a Large Multicenter Cohort.” San Diego, CA. Digestive Disease Week, May 2016. Gastroenterology 150(4):S-53-54, 2016. e-Pub 2016.
- Wani S, Komanduri S, Early DS, Kushnir V, Brook J, Cinnor B, Obuch J, Gaddam S, Fujii LL, Ge PS, Lang GD, Wilson RH, Hosford L, Boniface M, Grande D, Hollander T, Larue S, Makker J, Omar M, Mullady D, Klapman JB, Harris CL, Brauer BC, Edmundowicz S, Muthusamy VR. “Determining Effectiveness and Recurrence Post Endoscopic Eradication Therapy (EET) in Barrett's Esophagus: Results from a Multicenter Cohort Study.” San Diego, CA. Digestive Disease Week, May 2016. Gastroenterology 150(4):s-178, 2016. e-Pub 2016.
- Nguyen NN, Ge PS, Makker J, Muthusamy VR. “Endoscopic Reporting of Patients with Barrett’s Esophagus Referred for Endoscopic Eradication Therapy.”. Los Angeles, CA. Josiah Brown Summer Research Fair, David Geffen School of Medicine at UCLA, 2015. e-Pub 2015.
- Jaiyeola D, Grande D, Wani S, Brauer BC, Fukami N, Shah RJ, Amateau SK, Yen RD, Schulick RD, Edil BH, Hosford L, Donahue T, Muthusamy VR, Watson RR, Sedarat A, Makker J, Ge PS, Mullady D, Edmundowicz SA, Azar RR, Murad F, Kushnir VM, Early DS, Gaddam S, Gregory D, Keswani RN, Komanduri S. . “Characteristics and Outcomes of Pancreatic Cystic Neoplasms with Indeterminate CEA Levels Obtained by Endoscopic Ultrasound Guided Fine-Needle Aspiration (EUS-FNA): Results of a Multicenter Study.” Washington, DC. Digestive Disease Week, May 2015. Gastrointest Endosc 81(5):AB187-AB188, 2015. e-Pub 2015.
- Ge PS, Nguyen NN, Makker J, Muthusamy VR. “Endoscopic Reporting of Patients with Barrett’s Esophagus Referred for Endoscopic Eradication Therapy.”. Los Angeles, CA. Department of Medicine Research Day, David Geffen School of Medicine at UCLA. a. Won First Place in Poster Competition, 2015. e-Pub 2015.
- Low DJ, Nakshabandi A, Liu C, Ali FS, Ge PS, Coronel E, Weston BR, Ross WA, Lee JH. Analysis of technical failure in post-pancreaticoduodenectomy patients undergoing endoscopic retrograde cholangiopancreatography. Gastrointest Endosc.
Book Chapters
- Ge, PS, Watson, R. Management of Chronic Gastrogastric Fistula in the Post-Bypass Patient, 151-158, 2025.
- Ge, PS, Thompson, CC. Gastric outlet obstruction, 181-198, 2022.
- Ge, PS, Raju, GS. Rupture and Perforation of the Esophagus, 769-788, 2021.
- Ge PS, Raju GS. Rupture and Perforation of the Esophagus. In: The Esophagus. 6th, 2021.
- Ge PS, Muthusamy VR. Newer and Evolving Endoscopic Therapies for Gastroesophageal Reflux Disease. In: Diagnostic and Therapeutic Procedures in Gastroenterology. 2nd. Humana Press, 2018.
- Ge PS, Muthusamy VR. Treatment of Esophageal Adenocarcinoma by Endoscopic Therapies. In: Modern Thoracic Oncology. 1st. World Scientific Publishing Co Pte Ltd, 2018.
- Ge PS, Guarner C, Runyon BA. Ascites. In: GI/Liver Secrets Plus. 5th. Mosby Elsevier, Inc, 2014.
- de Virgilio C, Ge PS. Preoperative Cardiac Risk Assessment. In: In: Wilson SE, editor. Educational Review Manual in General Surgery. 8th. Castle Connolly Graduate Medical Publishing, Ltd, 2009.
- Ge PS, Watson RR. Management of Chronic Gastrogastric Fistula in the Post-Bypass Patient. In: Bariatric Endoscopy. 2nd. Springer.
- Ge PS, Raju GS. Closure of endoscopy and surgery-associated colonic defects: From animal lab to endoscopy suite. In: In: Corrective Endoscopy and Surgery in Inflammatory Bowel and Colorectal Diseases.
- Ge PS, Thompson CC. “Malignant Gastric Outlet Obstruction”. In: Pancreatic Adenocarcinoma: A Multidisciplinary Approach & Emerging Paradigms. 1st.
Letters to the Editor
- Ge PS, Thompson CC, Jirapinyo P, Aihara H. Response. Gastrointest Endosc 89: 445-446, 2019.
- Ge PS, Runyon BA. Treatment of Patients with Cirrhosis. N Engl J Med 375: 2104-5, 2016.
- Ge PS, Runyon BA. Beta-blockers in cirrhosis: thank you for your attention. J Hepatol 61: 451-2, 2014.
Patient Reviews
CV information above last modified March 26, 2026