Susana Calle, M.D.
Department of Neuroradiology, Division of Diagnostic Imaging
Present Title & Affiliation
Primary Appointment
Program Director, Neuroradiology, The University of Texas MD Anderson Cancer Center Oncological Neuroradiology Fellowship, Houston, TX
Neuroradiology Rotation Site Director, Neuroradiology, The University of Texas MD Anderson Cancer Center, Houston, TX
Assistant Professor, Neuroradiology, The University of Texas MD Anderson Cancer Center, Houston, TX
Dual/Joint/Adjunct Appointment
Assistant Professor, Neuroradiology, The University of Texas MD Anderson Cancer Center, Houston, TX
Education & Training
Degree-Granting Education
| 2009 | Pontificia Universidad Javeriana, Bogota, CO, Doctor of Medicine |
Postgraduate Training
| 2020-2021 | Health Educators Fellowship Program (HEFP), The University of Texas Health Science Center, McGovern Medical School, School of Dentistry, Cizek School of Nursing, School of Biomedical Informatics and The University of Texas MD Anderson Cancer Center, Houston, Texas |
| 2018-2019 | Research Fellow, Neuroradiology Clinical Research Fellowship, The University of Texas Health Science Center at Houston, Houston, Texas |
| 2017-2018 | Advanced Neuroimaging Fellowship, The University of Texas Health Science Center at Houston, Houston, Texas |
| 2016-2017 | Clinical Fellow, Oncological Neuroradiology Fellowship, The University of Texas MD Anderson Cancer Center, Houston, Texas |
| 2015-2016 | Clinical Fellow, Neuroradiology Fellowship, The University of Texas Health Science Center at Houston, Houston, Texas |
| 2014-2015 | Visiting Resident, Head & Neck Imaging, The University of Texas MD Anderson Cancer Center, Houston, Texas |
| 2014-2014 | Visiting Resident, Pediatric Radiology, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania |
| 2013-2013 | Visiting Resident, Body Imaging, Cardiothoracic Imaging, The University of Texas Health Science Center at San Antonio, San Antonio, Texas |
| 2011-2015 | Clinical Resident, Diagnostic Radiology, Pontificia Universidad Javeriana, Bogota |
| 2009-2009 | Visiting Intern, Body Imaging, Emergency Radiology, Boston Medical Center, Boston, Massachusetts |
Licenses & Certifications
| 2023 | Texas Medical Board |
| 2022 | American Board of Radiology Subspecialty in Neuroradiology |
| 2019 | American Board of Radiology |
| 2019 | Texas Medical Board Faculty Temporary License |
Experience & Service
Faculty Academic Appointments
Assistant Professor, Diagnostic Radiology, The University of Texas MD Anderson Cancer Center, Houston, TX, 2019
Administrative Appointments/Responsibilities
Fellowship Program Director, Neuroradiology, The University of Texas MD Anderson Cancer Center Oncological Neuroradiology Fellowship, Houston, TX, 2022 - Present
Neuroradiology Rotation Site Director, Neuroradiology, The University of Texas MD Anderson Cancer Center, Houston, TX, 2021 - Present
Chief Resident, Radiology Department, Pontificia Universidad Javeriana, Botoga, 2013
Other Professional Positions
Representative of Visiting Medical Students and Faculty, University of Texas MD Anderson Cancer Center, Houston, Texas, 2024 - Present
Faculty Lead, Education Working Group, University of Texas MD Anderson Cancer Center, Houston, TX, 2022 - Present
Member, NIRUS Working Group, University of Texas MD Anderson Cancer Center, Houston, TX, 2022 - Present
Member, Operations Working Group, University of Texas MD Anderson Cancer Center, Houston, TX, 2022 - Present
Member, Fellowship Program Evaluation Committee, Baylor College of Medicine, Houston, TX, 2020 - Present
Member, Interview Committee, Baylor College of Medicine, Houston, TX, 2020 - Present
Body Imaging Teleradiologist, Estigia Diagnóstica, Santiago, 2015 - 2015
Physician, Clínica SOMA, Medellin, 2010 - 2010
Intramural Institutional Committee Activities
Neuroradiology Representative, Division Faculty Functional Committee, The University of Texas MD Anderson Cancer Center, 2025 - Present
Department Representative, Medical Records Committee, The University of Texas MD Anderson Cancer Center, 2022 - Present
Member, Diagnostic Imaging Education Committee, The University of Texas MD Anderson Cancer Center, 2022 - Present
Member, Graduate Medical Education Committee, The University of Texas MD Anderson Cancer Center, 2022 - Present
Member, Oncological Neuroradiology Fellowship Interview Committee, The University of Texas MD Anderson Cancer Center, 2020 - Present
Member, Annual Program Evaluation Committee for Oncologic Neuroradiology Fellowship, The University of Texas MD Anderson Cancer Center, 2019 - Present
Extramural Institutional Committee Activities
Radiology Collaborator, Survivorship - Benign Salivary Gland Tumor Project - Lead: Dr. Kristen Pytynia, The University of Texas MD Anderson Cancer Center, 2022 - Present
Editorial Activities
Editor, Radiologic Clinics of North America - Imaging in Head and Neck Oncology, 2025
Honors & Awards
| 2021 | Awesome Job Award - Excellent patient experience, University of Texas MD Anderson Cancer Center |
| 2021 | Certificate of Merit, Radiological Society of North America 107th Annual Meeting |
| 2015 | Selected for Virtual Meeting Display, Radiological evaluation of hip replacement surgery, Colombian Radiology Association |
| 2015 | Selected for Virtual Meeting Display, Intra-axial primary tumors of the CNS in adults: a practical approach, Colombian Radiology Association |
| 2013 | First Place: Best Printed Academic Exhibit in Neuroradiology - The many faces of cavernous angiomas of the central nervous system, Colombian Radiology Association |
| 2013 | First Place: Best Digital Academic Exhibit in Musculoskeletal Radiology - Radiological evaluation of hip replacement surgery, Colombian Radiology Association |
| 2012 - 2015 | Dean’s List for Academic Excellence during Residency, Pontificia Universidad Javeriana |
| 2012 | First place: Gonzalo Esguerra Gómez Award for Original Articles - Safety and efficacy of core‐needle lung biopsies at Hospital Universitario San Ignacio, Colombian Radiology Association |
| 2011 | First Place: Best Oral Exhibit - Imaging non-traumatic biliary emergencies, Pontificia Universidad Javeriana |
| 2009 | Selected for RadioGraphics, Biliary imaging: imaging traumatic biliary emergencies, Radiological Society of North America |
| 2009 | Certificate of Merit for Educational Exhibit, Biliary imaging: imaging traumatic biliary emergencies, Radiological Society of North America |
| Diagnostic Imaging Outstanding Educator Award, Extramural 2024, MD Anderson |
Professional Memberships
Selected Presentations & Talks
Local Presentations
- 2026. CNS Tumor Review. Invited. University of Texas Houston Fundamental Lecture Series. Houston, Texas, US.
- 2025. MD Anderson DI Interesting Cases Conference. Invited. Houston, Texas, US.
- 2025. MD Anderson DI Interesting Cases Conference. Invited. Houston, Texas, US.
- 2024. MD Anderson DI Interesting Cases Conference. Invited. Houston, Texas, US.
- 2024. MD Anderson DI Interesting Cases Conference. Invited. Houston, Texas, US.
- 2024. Skull Base: Practical Approach to Anatomy and Pathology. Invited. University of Texas Houston Fundamental Lecture Series. Houston, Texas, US.
- 2024. Fellows Case Challenge. Invited. Houston, Texas, US.
- 2023. Resident Interesting Case Conference. Invited. Houston, Texas, US.
- 2023. Head and Neck Imaging. Conference. Head and Neck Imaging. Houston, TX, US.
- 2023. Head and Neck Emergencies. Invited. Houston, Texas, US.
- 2022. Skull Base: Anatomy and Pathology. Invited. Houston, Texas, US.
- 2021. Sellar Case Challenge. Invited. Houston, Texas, US.
- 2021. Expanding the Reach of a Neuroradiology Educational Series. Conference. Expanding the Reach of a Neuroradiology Educational Series. Houston, TX, US.
Regional Presentations
- 2026. Must Know Molecular Markers in Adult CNS Tumors. Invited. Texas Society of Neuroradiology Annual Meeting. Dallas, TX, US.
- 2025. Do Not Miss Head and Neck Findings. Texas Society of Neuroradiology Inaugural Meeting. Houston, Texas, US.
- 2022. Head and Neck Emergencies. Conference. Head and Neck Emergencies. Irving, TX, US.
National Presentations
- 2026. CNS Tumor Face-Off. Invited. American Roentgen Ray Society Annual Meeting. Pittsburg, PA, US.
- 2025. The Three A's of Head and Neck Oncology Imaging. Invited. Western Society of Neuroradiology 57th Annual Meeting. Monterey, California, US.
- 2024. Immunotherapy for Head and Neck Oncology: A Primer for Radiologists. Poster. Radiological Society of North America Annual Meeting. Chicago, IL, US.
- 2024. Vegas Vignettes: Cases with a Twist. Conference. American Society of Neuroradiology Annual Meeting. Las Vegas, California, US.
- 2024. Our Experience with Gadopiclenol in Neuroradioloy. Conference. American Society of Neuroradiology Annual Meeting. Las Vegas, California, US.
- 2023. Wednesday Case diagnosis: Meningioangiomatosis in NF2. Conference. Wednesday Case diagnosis: Meningioangiomatosis in NF2. Chicago, IL, US.
- 2023. Sunday Case diagnosis: Myxoid glioneuronal tumor. Conference. Sunday Case diagnosis: Myxoid glioneuronal tumor. Chicago, IL, US.
- 2023. Monday Case diagnosis: Lhermitte - Duclos with FDG avidity. Conference. Monday Case diagnosis: Lhermitte - Duclos with FDG avidity. Chicago, IL, US.
- 2023. Tuesday Case diagnosis: Unilateral CNS vasculitis. Conference. Tuesday Case diagnosis: Unilateral CNS vasculitis. Chicago, IL, US.
- 2023. Think Again - Opportunities with gadopiclenol for brain imaging. Conference. Think Again - Opportunities with gadopiclenol for brain imaging. Chicago, IL, US.
- 2023. Oncologic Head and Neck Emergencies. Invited. Gainesville, Florida, US.
- 2022. Case of the Day - Rosette-forming Glial Neuronal tumor (RGNT). Conference. Case of the Day - Rosette-forming Glial Neuronal tumor (RGNT). Chicago, IL, US.
- 2022. Case of the Day - Calcifying pseudoneoplasm of the neuroaxis (CAPNON). Conference. Case of the Day - Calcifying pseudoneoplasm of the neuroaxis (CAPNON). Chicago, IL, US.
- 2022. Hirayama disease. Conference. Hirayama disease. Chicago, IL, US.
- 2022. Case of the Day - Basal Cell Nevus Syndrome (Gorlin- Goltz syndrome). Conference. Case of the Day - Basal Cell Nevus Syndrome (Gorlin- Goltz syndrome). Chicago, IL, US.
- 2022. Case of the Day - Rosette-forming Glial Neuronal tumor (RGNT). Conference. Case of the Day - Rosette-forming Glial Neuronal tumor (RGNT). Chicago, IL, US.
- 2022. Neuroimaging in Oncologic Emergencies: What Radiologists Need to Know and Oncologists Want to Know. Conference. Neuroimaging in Oncologic Emergencies: What Radiologists Need to Know and Oncologists Want to Know. New York, NY, US.
- 2022. Imaging of Head and Neck Cancer Patients During Covid-19: Implications of Changing Imaging Patterns During the Expansion of Virtual Care. Conference. Imaging of Head and Neck Cancer Patients During Covid-19: Implications of Changing Imaging Patterns During the Expansion of Virtual Care. New York, NY, US.
- 2021. Imaging of Gliomas in 2021 5th Edition of the WHO classification of tumors of the central nervous system (WHO CNS5). Conference. Virtual Meeting. Chicago, IL, US.
- 2021. Adenoid Cystic Carcinomas of the Tongue Base: A Potential Diagnostic Challenge on CT. Conference. Virtual Meeting, US.
- 2021. The New WHO 2020 Brain Tumor Classification: 10 New Entities You Need to Know. Conference. The New WHO 2020 Brain Tumor Classification: 10 New Entities You Need to Know, US.
- 2020. CTA Quantification of Intracranial and Extracranial Vascular Narrowing in Patients with Ischemic Stroke Fails to Show Differences Between Patients with Drug Use and Patients Without Drug Use. Conference. CTA Quantification of Intracranial and Extracranial Vascular Narrowing in Patients with Ischemic Stroke Fails to Show Differences Between Patients with Drug Use and Patients Without Drug Use, US.
- 2017. Multimodality imaging overview of the common and uncommon sinonasal cavity mass lesions. Conference. American Society of Head and Neck Radiology Annual Meeting. Las Vegas, NV, US.
- 2017. Multimodality imaging approach in the preoperative evaluation of laryngeal cancer. Conference. American Society of Head and Neck Radiology Annual Meeting. Las Vegas, NV, US.
- 2017. Laser interstitial thermal therapy for the treatment of intracranial metastasis: an evaluation of pretreatment tumor features and posttreatment outcomes. Conference. American Society of Neuroradiology Annual Meeting. Long Beach, CA, US.
- 2016. Subjective interpretation of CT perfusion imaging: practical approach and utility. Conference. American Society of Neuroradiology Annual Meeting. Washington, DC, US.
- 2016. Implementation of a dynamic teaching file by using a software app (Microsoft OneNote) for radiology education. Conference. Association of University Radiologists Annual Meeting. San Diego, CA, US.
- 2014. Chest wall infections: imaging overview. Conference. Society of Thoracic Radiology Annual Meeting. San Antonio, TX, US.
International Presentations
- 2024. Challenging cases in Oncologic Head and Neck Imaging. Visiting. Bogota, CO.
- 2023. Head and Neck Emergencies in the Oncologic Patients. Conference. Head and Neck Emergencies in the Oncologic Patients, DO.
- 2018. Advanced brain tumor imaging. Conference. Ibero Latin American Society of Neuroradiology. Havana, CU.
- 2018. Training and assessment of first-year resident milestones in neuroradiology using the educational platform Thinkific. Conference. American Society of Neuroradiology Annual Meeting. Vancouver, CA.
- 2018. Implementation of the game-based learning platform, Kahoot, in radiology resident training. Conference. American Society of Neuroradiology Annual Meeting. Vancouver, CA.
- 2014. Intra-axial primary tumors of the CNS in adults: a practical approach. Conference. Colombian Society of Radiology Annual Meeting. Cartagena, CO.
- 2013. Radiological evaluation of knee replacement surgery. Conference. Colombian Society of Radiology Annual Meeting. Cartagena, CO.
- 2013. Radiological evaluation of hip replacement surgery. Conference. Colombian Society of Radiology Annual Meeting. Cartagena, CO.
- 2012. Safety and efficacy of core needle lung biopsies. Original research study. Conference. Colombian Society of Radiology Annual Meeting. Cartagena, CO.
- 2012. Frequent pitfalls in breast ultrasound. Conference. Colombian Society of Radiology Annual Meeting. Cartagena, CO.
- 2011. History of tuberculosis. Conference. Colombian Society of Radiology Annual Meeting. Cartagena, CO.
Selected Publications
Peer-Reviewed Articles
- Dagher R, Khalaf A, Calle S, Dagher SA, Shah KB, Juliano A, Aiken AH, Learned KO. Diagnostic Performance of Ultrasound in Neck Node NI-RADS Category 2. AJNR Am J Neuroradiol 46(9):1893-1899, 2025. e-Pub 2025. PMID: 39993796.
- Amer A, Ansari S, Krayyem A, Kundu S, Khose S, Pokhylevych H, Calle S, Patel CB, Yang Z, Liu HA, Johnson JM. Dynamic Contrast-enhanced MRI Processing Comparison for Distinguishing True Progression From Pseudoprogression in High-grade Glioma. J Comput Assist Tomogr 49(4):656-661, 2025. e-Pub 2025. PMID: 39876523.
- Eldaya RW, Kaya D, Williams M, Calle S, Schellingerhout D. Clinical and Imaging Features of Head and Neck Metastasis of High-Grade Glioma: A Single Center Case Series. AJNR Am J Neuroradiol 46(1):160-165, 2024. e-Pub 2024. PMID: 39667825.
- Dagher SA, Liu HL, Ozkara BB, Calle S, Kaya D, Gule-Monroe MK, Chasen NN, Schellingerhout D, Learned KO, Shah KB, Johnson JM, Sun J, Schomer DF, Kumar VA, Wintermark M, Majd NK, Nam JY, Chen MM. The Impact of MRI-Based Advanced Neuroimaging on Neurooncologists' Clinical Decision-Making in Patients With Posttreatment High-Grade Glioma: A Prospective Survey-Based Study. AJR Am J Roentgenol 223(4), 2024. e-Pub 2024. PMID: 39140632.
- Eldaya RW, Calle S, Wong FC, Learned KO, Wintermark M. Parathyroid Carcinoma: Imaging Features of Initial Presentation and Recurrence. A Single Center Experience. Neuroradiol J 37(1):92-106, 2024. e-Pub 2024. PMID: 37934201.
- Gule-Monroe MK, Calle S, Policeni B, Juliano AF, Agarwal M, Chow LQM, Dubey P, Friedman ER, Hagiwara M, Hanrahan KD, Jain V, Rath TJ, Smith RB, Subramaniam RM, Taheri MR, Yom SS, Zander D, Burns J. ACR Appropriateness Criteria® Staging and Post-Therapy Assessment of Head and Neck Cancer. J Am Coll Radiol 20(11S):S521-S564, 2023. e-Pub 2023. PMID: 38040469.
- Bonfante-Mejia E, Calle S, Nunez-Rubiano L, Aein A, Zhang X, Jagolino-Cole A. Computed Tomography Angiography Quantification of Intracranial and Extracranial Vascular Narrowing in Ischemic Stroke: Differences Between Patients With and Without Illicit Drug Use. J Comput Assist Tomogr 46(6):929-937, 2022. e-Pub 2022. PMID: 36055121.
- Calle S, Papanna R, Hughes K, Aein A, Riascos R, Johnson A, Tsao K, Moise KJ, Fletcher S, Patel R. Prenatal and Postnatal Imaging Findings After Fetal Repair of Spinal Dysraphisms Using Cryopreserved Human Umbilical Cord Patch: A Case Series of 4 Patients. J Comput Assist Tomogr 44(6):998-1007, 2020. e-Pub 2020. PMID: 32976267.
- Calle S, Bonfante E, Simmons G, Rogers J, Sitton C, Hughes K, Papanna RM, Riascos R, Patel R. Postnatal Intracranial Findings Following Fetal Repair of Spinal Dysraphisms. J Comput Assist Tomogr 44(1):65-69, 2020. e-Pub 2020. PMID: 31939884.
- Bonfante E, Calle S, Solomon N, Jagolino A, Cai C, Arevalo-Espejo O, Riascos R, Sitton C. Development of a standardized grading scale for atherosclerotic disease of the head and neck. J Comput Assist Tomogr 43(4):533-538, 2019. e-Pub 2019. PMID: 31162236.
- Calle S, Dawood L, Tripathee N, Cai C, Kaur H, Wan D, Ibekwe H, Gayed I. Identification of patterns of abnormalities seen on DaTscan™ SPECT imaging in patients with non-Parkinson’s movement disorders. Reports in Medical Imaging 12:9-15, 2019. e-Pub 2019.
- Calle S, Bonfante E, Riascos R. Introduction of the Game- Based Learning Platform, Kahoot, as a Tool in Radiology Resident Training. Journal of Medical Education 18(2):2-9, 2019. e-Pub 2019.
- Calle S, Bonfante E, Riascos R. Implementation of a Dynamic Teaching File Using the Software Application Microsoft OneNote in an Academic Neuroradiology Division. Journal of Medical Education 18(1):60-65, 2019. e-Pub 2019.
- Zaky W, Patil SS, Park M, Liu D, Wang WL, Wani KM, Calle S, Ketonen L, Khatua S. Ganglioglioma in children and young adults: single institution experience and review of the literature. J Neurooncol 139(3):739-747, 2018. e-Pub 2018. PMID: 29882043.
- Calle S, Louis DN, Westmark R, Westmark K. Correction. J Radiol Case Rep 11(10):1, 2017. e-Pub 2017. PMID: 29296164.
- Aldaya R, Eissa O, Herrmann S, Pham J, Calle S, Uribe T. Mandibular lesions: a practical approach for diagnosis based on multimodality imaging findings. Contemp Diagn Radiol 40(6):1-7, 2017. e-Pub 2017.
- Calle S, Louis D, Westmark R, Westmark K. Angioleiomyoma of the falx. J Radiol Case Rep 10(4):8-15, 2016. e-Pub 2016. PMID: 27200167.
- Calle S, Rodriguez F, Marquez JC, Castillo M. Imaging manifestations of cavernous malformations of the Central Nervous System. Rev Colomb Radiol 25(4):4074-81, 2014. e-Pub 2014.
- Katkar AS, Kuo AH, Calle S, Gangadhar K, Chintapalli K. Budd-Chiari syndrome caused by TIPS malposition: a case report. Case Rep Med 2014:267913, 2014. e-Pub 2014. PMID: 24822068.
Review Articles
- Al Qudah H, Calle S, Learned K, Eldaya RW. Rare Head and Neck Tumors: An Imaging Review. Radiol Clin North Am 64(1):203-211, 2026. e-Pub 2026. PMID: 41233056.
- Khanpara S, Calle S, Jo M, Su SY, Hanna EY, Raza SM, Wintermark M, Learned KO. Advanced Endoscopic Approaches for Skull Base Surgery: A Contemporary Imaging-Focused Review, From the AJR Special Series on Critical Anatomy. AJR Am J Roentgenol, 2025. e-Pub 2025. PMID: 41474223.
- Dagher R, Calle S, Learned KO. Imaging approach for fungal sinusitis. Curr Opin Otolaryngol Head Neck Surg 33(1):56-63, 2025. e-Pub 2025. PMID: 39382179.
- Calle S, Choi J, Ahmed S, Bell D, Learned KO. Imaging of the Thyroid: Practical Approach. Neuroimaging Clin N Am 31(3):265-284, 2021. e-Pub 2021. PMID: 34243863.
Professional Educational Materials
- Calle S. Overnight Call Prep Presentation, 2023.
- Calle S. Orientation Infographic Neuroradiology Rotation, 2023.
Editorials
- Learned KO, Calle S. Imaging in Head and Neck Oncology. Radiol Clin North Am 64(1):xv-xvi, 2026. PMID: 41233062.
Abstracts
- Pantoja-Burbano O, Rodriguez AF, Martinez-Safar I, Aristizabal-Ortiz S, Mahecha-Carvajal M, Timaran-Montenegro D, Calle S. Imaging the Central Nervous System After Radiation Therapy: Changes Beyond Radionecrosis. American Society of Neuroradiology Annual Meeting. e-Pub 2026.
- Qudah HA, Calle S, Hamilton JD, Khalaf A, Alizada S, Dagher SA, Schellingerhout D, Wintermark M, Kumar VA. Advanced Brain Tumor Imaging Primer: A Guide for Neuroradiology Trainees. ASFNR Annual Meeting, 2025. e-Pub 2025.
- Dagher R, Calle S, Khalaf A, Learned KO. Immunotherapy for Head and Neck Oncology: A Primer for Radiologists Mechanisms, Treatment Paradigms, and Imaging Evaluation. Radiological Society of North America Annual Meeting, 2024. e-Pub 2024.
- Amer A, Khose S, Pokhylevych H, Alhasan H, Calle S, Liu HL, Johnson J. Dynamic Contrast Enhancement Processing Comparison for Determining True Progression from Pseudoprogression in High Grade Glioma. ARRS 2022 Annual Meeting Proceedings, 2022. e-Pub 2022.
- Chen M, Tam A, Gule-Monroe M, Learned K, Kaya D, Calle S, Vu T, Kumar V, Shah K. Imaging of Head and Neck Cancer Patients During Covid-19: Implications of Changing Imaging Patterns During The Expansion of Virtual Care. American Society of Neuroradiology 60th Annual Meeting Proceedings:49-50, 2022. e-Pub 2022.
- Rabiei P, Choi J, McCarty J, Calle S, Learned K. Neuroimaging in Oncologic Emergencies: What Radiologists Need to Know and Oncologists Want to Know. American Society of Neuroradiology 60th Annual Meeting Proceedings:563-564, 2022. e-Pub 2022.
- Calle S, Arevalo O, Schomer D, Fuller G. The WHO 2020 Brain Tumor Classification: 10 New Entities You Need to Know. American Society of Neuroradiology 59th Annual Meeting Proceedings:295, 2021. e-Pub 2021.
- Soto C, Arevalo O, Khanpara S, Calle S, Riascos R, Shah K. Imaging of Radiation-induced Brain Toxicity. American Society of Neuroradiology 59th Annual Meeting Proceedings:147, 2021. e-Pub 2021.
- Arevalo O, Soto C, Khanpara S, Calle S, Riascos R, Shah K. Redrawing the Glioma Family Tree, Where do we stand in 2021?. American Society of Neuroradiology 59th Annual Meeting Proceedings:249, 2021. e-Pub 2021.
- Bonfante-Mejia E, Calle S, Jagolino A, Sitton C, Zhang X, Muhammed AS, Riascos R. CTA Quantification of Intracranial and Extracranial Vascular Narrowing in Patients with Ischemic Stroke Fails to Show Differences Between Patients with Drug Use and Patients Without Drug Use. American Society of Neuroradiology 58th Annual Meeting and Symposium Program Proceedings, 2020. e-Pub 2020.
- Supsupin E, Calle S. Spinal Venous System - Anatomy and Practical Applications. American Society of Neuroradiology 57th Annual Meeting Proceedings:952-953, 2019. e-Pub 2019.
- Arevalo O, Galvis Vega S, Calle S, Soto C, Esquenazi Y, Ballester L, Blanco A, Riascos R. Anaplastic Meningioma Associated with Leptomeningeal Carcinomatosis. American Society of Neuroradiology 57th Annual Meeting Proceedings:77-78, 2019. e-Pub 2019.
- Arevalo O, Ocasio L, Bledsoe M, Zhang X, Lugo A, Soto C, Calle S, Esquenazi Y, Ballester L, Zhu J, Blanco A, Riascos R, Kamali A. Use of Quantitative Dynamic Susceptibility Contrast (DSC) MRI in Differentiating Between Glioblastoma and Primary Central Nervous System Lymphoma. American Society of Neuroradiology 57th Annual Meeting Proceedings:135-136, 2019. e-Pub 2019.
- Calle S, Bonfante-Mejia E, Simmons G, Rogers J, Sitton C, Hughes K, Fletcher S, Riascos R, Patel R. Postnatal Intracranial Findings Following Fetal Repair of Spinal Dysraphisms: A Retrospective Review. American Society of Neuroradiology 57th Annual Meeting Proceedings:343-344, 2019. e-Pub 2019.
- Arevalo O, Calle S, Khanpara S, Kamali A, Zhang X, Soto C, Esquenazi Y, Ballester L, Riascos R. Primary Central Nervous System Lymphoma and Glioblastoma: Differentiation Based on Venous Architectural Ddistortion in High-resolution Susceptibility Weighted Imaging. American Society of Neuroradiology 57th Annual Meeting Proceedings:653-654, 2019. e-Pub 2019.
- Calle S, Bonfante-Mejia E, Riascos R. Implementation of the game-based learning platform, Kahoot, in radiology resident training. American Society of Neuroradiology Annual Meeting Proceedings, 2018. e-Pub 2018.
- Calle S, Bonfante-Mejia E, Riascos R. Training and assessment of first-year resident milestones in neuroradiology using the educational platform Thinkific. American Society of Neuroradiology Annual Meeting Proceedings, 2018. e-Pub 2018.
- Bastos D, Prabhu S, Rao G, Weinberg J, Colen R, Calle S, Schomer D, Shah K, Kumar V. Imaging of laser interstitial thermal therapy (LITT) for the treatment of brain metastasis and radiation necrosis: a review of 82 treated lesions at our institution. American Society of Neuroradiology Annual Meeting Proceedings, 2018. e-Pub 2018.
- Patel R, Kamali A, Ocasio L, Calle S, Arevalo O, Rabiei P, Khanpara S, Bonfante E, Riascos R. Functional MRI (fMRI) in presurgical planning: how we do it. American Society of Neuroradiology Annual Meeting Proceedings, 2018. e-Pub 2018.
- Patel R, Kamali A, Ocasio L, Calle S, Arevalo O, Rabiei P, Khanpara S, Bonfante E, Riascos R. Presurgical localization of eloquent brain structures: a case based review. American Society of Neuroradiology Annual Meeting Proceedings, 2018. e-Pub 2018.
- Solomon N, Calle S. Granulocytic sarcoma (chloroma) presenting as multifocal intraparenchymal masses. American Society of Neuroradiology Annual Meeting Proceedings, 2018. e-Pub 2018.
- Patel R, Sitton C, Kamali A, Syed M, Arevalo O, Calle S, Bonfante E, Riascos R, Adesina O. Clinical and imaging correlation of afferent and efferent visual pathways defects: a case based review. American Society of Neuroradiology Annual Meeting Proceedings, 2018. e-Pub 2018.
- Rodriguez AF, Calle S, Calderon Miranda WG, Escobar Hernández N, Aguilar G, Puac Polanco PC. Imaging findings and clues in the diagnosis of orbital trauma. European Congress of Radiology Proceedings, 2018. e-Pub 2018.
- Calle S, Bastos D, Prabhu S, Shah K, Kumar V. Laser interstitial thermal therapy for the treatment of intracranial metastasis: an evaluation of pretreatment tumor features and posttreatment outcomes. American Society of Neuroradiology Annual Meeting Proceedings, 2017. e-Pub 2017.
- Calle S, Riasocs R, Sitton C. Subjective interpretation of CT perfusion imaging: practical approach and utility. American Society of Neuroradiology Annual Meeting Proceedings, 2016. e-Pub 2016.
- Calle S, Riascos R, Bonfante E. Implementation of a dynamic teaching file by using a software app (Microsoft OneNote) for radiology education. Association of University Radiologists Annual Meeting Program:106, 2016. e-Pub 2016.
- Eldaya R, Eissa OS, Ditzler M, Calles GE, Pham JH, Uribe TE, Calle S. Pterygopalatine fossa: anatomical review through pathological cases of a commonly seen, anatomically remote, and complex route for disease spread, 2015. e-Pub 2015.
- Eldaya R, Eissa OS, Herrmann S, Gill H, Calles GE, Uribe TE, Calle S. Mandibular lesions: a thorough but practical approach for diagnosis based on multimodality imaging findings, 2015. e-Pub 2015.
- Calle S, Rodríguez F, Vargas D, Carrillo J, Restrepo CS. Chest wall infections: imaging overview. J Thorac Imaging 29(4):W66, 2014. e-Pub 2014.
- Márquez JC, Calle S, Rodríguez F, Castillo M. The many faces of cavernous angiomas of the central nervous system. American Society of Neuroradiology Annual Meeting Proceedings:676, 2013. e-Pub 2013.
- Manzano Diaz AC, Uriza L, Gomez C, Calle S, Uribe M, Rodriguez F. Pulmonary or extra-pulmonary? A frequent dilemma in chest imaging. Radiological Society of North America Scientific Assembly and Annual Meeting Program, 2012. e-Pub 2012.
- Franco GA, Anderson S, Calle S, Whitecar C, Gupta A, Holalkere NS, Soto JA, Tkacz JN. Biliary imaging: imaging traumatic biliary emergencies. Radiological Society of North America Scientific Assembly and Annual Meeting Program, 2009. e-Pub 2009.
- Murillo H, Sutcliffe JB, Calle S, Restrepo CS, I-T Y, Kist K, Dornbluth NC. Male breast disease: epidemiology, pathology, and multimodality imaging manifestations. Radiological Society of North America Scientific Assembly and Annual Meeting Program, 2009. e-Pub 2009.
- Whitecar C, Anderson S, Franco GA, Gupta A, Holalkere NS, Soto JA, Tkacz JN, Calle S. Non-traumatic biliary emergencies. Radiological Society of North America Scientific Assembly and Annual Meeting Program, 2009. e-Pub 2009.
Book Chapters
- Calle, S, Kaya, D, Learned, KO. Fine-Needle Aspiration and Core Needle Biopsy of Thyroid Nodules. In: Thyroid Radiofrequency Ablation. Springer, 37-54, 2024.
- Monsivais DR, Westmark KD, Calle S, Kim DH. Os odontoideum. In: Incidental Findings in Neuroimaging and Their Management- A Guide for Radiologists, Neurosurgeons, and Neurologists. Thieme Medical Publishers, 2020.
- Calle S, Rabiei P, Khanpara SD, Riascos R. Arachnoid granulation. In: Incidental Findings in Neuroimaging and Their Management- A Guide for Radiologists, Neurosurgeons, and Neurologists. Thieme Medical Publishers, 2020.
- Calle S, Rabiei P, Khanpara SD, Riascos R. Asymmetric lateral ventricles. In: Incidental Findings in Neuroimaging and Their Management- A Guide for Radiologists, Neurosurgeons, and Neurologists. Thieme Medical Publishers, 2020.
- Calle S, Rabiei P, Khanpara SD, Riascos R. Basal Ganglia/Dentate Nuclei Mineralization. In: Incidental Findings in Neuroimaging and Their Management- A Guide for Radiologists, Neurosurgeons, and Neurologists. Thieme Medical Publishers, 2020.
- Calle S, Rabiei P, Khanpara SD, Riascos R. Cavum septum pellucidum. In: Incidental Findings in Neuroimaging and Their Management- A Guide for Radiologists, Neurosurgeons, and Neurologists. Thieme Medical Publishers, 2020.
- Calle S, Rabiei P, Khanpara SD, Riascos R. Choroid fissure cyst. In: Incidental Findings in Neuroimaging and Their Management- A Guide for Radiologists, Neurosurgeons, and Neurologists. Thieme Medical Publishers, 2020.
- Calle S, Rabiei P, Khanpara SD, Riascos R. Empty sella configuration. In: Incidental Findings in Neuroimaging and Their Management- A Guide for Radiologists, Neurosurgeons, and Neurologists. Thieme Medical Publishers, 2020.
- Calle S, Rabiei P, Khanpara SD, Riascos R. High riding jugular bulb. In: Incidental Findings in Neuroimaging and Their Management- A Guide for Radiologists, Neurosurgeons, and Neurologists. Thieme Medical Publishers, 2020.
- Calle S, Rabiei P, Khanpara SD, Riascos R. Hyperostosis frontalis interna. In: Incidental Findings in Neuroimaging and Their Management- A Guide for Radiologists, Neurosurgeons, and Neurologists. Thieme Medical Publishers, 2020.
- Calle S, Rabiei P, Khanpara SD, Riascos R. Prominent perivascular spaces. In: Incidental Findings in Neuroimaging and Their Management- A Guide for Radiologists, Neurosurgeons, and Neurologists. Thieme Medical Publishers, 2020.
- Calle S, Rabiei P, Khanpara SD, Riascos R. Simple pineal cyst. In: Incidental Findings in Neuroimaging and Their Management- A Guide for Radiologists, Neurosurgeons, and Neurologists. Thieme Medical Publishers, 2020.
- Behrang A, Arevalo O, Westmark K, Westmark R, Calle S. Incidental Solitary Sclerotic Bone Lesion. In: Incidental Findings in Neuroimaging and Their Management- A Guide for Radiologists, Neurosurgeons, and Neurologists. Thieme Medical Publishers, 2020.
- Calle S, Rodriguez F. Traumatic head and face injury. In: Radiología e Imágenes Diagnósticas. 3rd. CIB Fondo, 2019.
- Restrepo C, Calle S, Gutierrez JE. Normal head CT. In: Radiología e Imágenes Diagnósticas. 3rd. CIB Fondo, 2019.
- Calle S, Rodríguez F. The orbit. In: Radiología e Imágenes Diagnósticas. 3rd. CIB Fondo, 2019.
- Calle Restrepo S. Traumatic head injury. In: Imaging for Pediatricians: 100 Key Cases. Springer-Verlag, 190-91, 2012.
- Villa Santamaria S, Calle Restrepo S. Ossifying renal tumor of infancy. In: Learning Pediatric Imaging: 100 Essential Cases. Springer-Verlag, 158-59, 2012.
- Villa Santamaria S, Calle Restrepo S. Renal candidiasis. In: Learning Pediatric Imaging: 100 Essential Cases. Springer-Verlag, 166-67, 2011.
- Santiago Restrepo C, Calle Restrepo S. Pulmonary artery sling. In: Learning Pediatric Imaging: 100 Essential Cases. Springer-Verlag, 90-91, 2011.
- Santiago Restrepo C, Calle Restrepo S. Partial anomalous pulmonary venous return. In: Learning Pediatric Imaging: 100 Essential Cases. Springer-Verlag, 92-93, 2011.
- Villa Santamaria S, Calle Restrepo S. Ascariasis. In: Learning Pediatric Imaging: 100 Essential Cases. Springer-Verlag, 114-115, 2011.
- Calle Restrepo S, Soto JA. Infantile hemangioendothelioma of the liver. In: Learning Pediatric Imaging: 100 Essential Cases. Springer-Verlag, 128-30, 2011.
Books (edited and written)
- Riascos RF, Bonfante E, Calle S. RadCases Plus Q&A - Neuro Imaging. Ed(s) 2nd Edition. Thieme Medical Publishers, 2019.
Patient Reviews
CV information above last modified July 22, 2026