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Ranjan Sudan, MD

Professor of Surgery
Professor in Psychiatry and Behavioral Sciences
Division: 
Metabolic and Weight Loss Surgery
Program: 
Duke Surgical Technique and Review (STAR) Course
General Surgery Residency Program
Minimally Invasive and Bariatric Surgery Fellowship
Surgical Education and Activities Lab
Office: 5th Floor Trent Semans Building, Durham, NC 27710
Campus Mail: DUMC Box 2834 Med Ctr, Durham, NC 27710

Education and Training

  • M.D., Armed Forces Medical College (India), 1979

In the News

Selected Grants

Publications

Satava, Richard M., Dimitrios Stefanidis, Jeffrey S. Levy, Roger Smith, John R. Martin, Sara Monfared, Lava R. Timsina, et al. “Response to the Comment on "Proving the Effectiveness of the Fundamentals of Robotic Surgery (FRS) Skills Curriculum: A Single-blinded, Multispecialty, Multi-institutional Randomized Control Trial: Not Only Surgeon's Manual Skills...".” Annals of Surgery 274, no. 6 (December 2021): e847–48. https://doi.org/10.1097/sla.0000000000004658.

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Yu, Alice Yunzi L., Yoshiko Iwai, Samantha M. Thomas, Georgia M. Beasley, Ranjan Sudan, and Oluwadamilola M. Fayanju. “Trends in Racial, Ethnic, and Sex Representation Among Surgical Faculty Members and Medical Students in the US, 2011-2020.” Jama Surgery 156, no. 12 (December 2021): 1177–79. https://doi.org/10.1001/jamasurg.2021.4904.

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King, Keith, Ranjan Sudan, Sergio Bardaro, Ian Soriano, Anthony T. Petrick, Shaun C. Daly, Emanuele Lo Menzo, et al. “Assessment and management of gastroesophageal reflux disease following bariatric surgery.” Surg Obes Relat Dis 17, no. 11 (November 2021): 1919–25. https://doi.org/10.1016/j.soard.2021.07.023.

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Juo, Yen-Yi, Chan Park, Jin Yoo, Daniel Guerron, Ranjan Sudan, Kelli Friedman, Dana Portenier, and Keri A. Seymour. “Technical Feasibility, Outcomes, and Patient Satisfaction After Needlescopic and Laparoscopic Bariatric Surgery: a Randomized Study.” Obes Surg 31, no. 11 (November 2021): 5085–91. https://doi.org/10.1007/s11695-021-05675-5.

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Alexopoulos, Anastasia-Stefania, Matthew J. Crowley, Ying Wang, Cynthia A. Moylan, Cynthia D. Guy, Ricardo Henao, Dawn L. Piercy, et al. “Glycemic Control Predicts Severity of Hepatocyte Ballooning and Hepatic Fibrosis in Nonalcoholic Fatty Liver Disease.” Hepatology 74, no. 3 (September 2021): 1220–33. https://doi.org/10.1002/hep.31806.

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Seymour, Keri A., Megan C. Turner, Maragatha Kuchibhatla, and Ranjan Sudan. “Gastroesophageal Reflux Predicts Utilization of Dehydration Treatments After Bariatric Surgery.” Obes Surg 31, no. 2 (February 2021): 838–46. https://doi.org/10.1007/s11695-020-05043-9.

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Leraas, Harold J., Morgan L. Cox, Kristen E. Rhodin, Kyle Freischlag, Brian F. Gilmore, Doreen Chang, Ranjan Sudan, John Haney, and John Migaly. “Medical Student Involvement and Learning Objectives in Morbidity and Mortality Conferences: A National Survey of the Association for Surgical Education's Committee of Clerkship Directors.” J Surg Educ 77, no. 1 (January 2020): 138–43. https://doi.org/10.1016/j.jsurg.2019.07.010.

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Leyva-Alvizo, Adolfo, Gabriela Arredondo-Saldaña, Valeria Leal-Isla-Flores, John Romanelli, Ranjan Sudan, Karen E. Gibbs, Anthony Petrick, Ian S. Soriano, and Ian S. ASMBS Foregut Committee. “Systematic review of management of gallbladder disease in patients undergoing minimally invasive bariatric surgery.” Surgery for Obesity and Related Diseases : Official Journal of the American Society for Bariatric Surgery 16, no. 1 (January 2020): 158–64. https://doi.org/10.1016/j.soard.2019.10.016.

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Guerron, A. D., and R. Sudan. “Evaluation and treatment of the patient who is regaining weight.” In Foregut Surgery: Achalasia, Gastroesophageal Reflux Disease and Obesity, 295–307, 2019.

Scholars@Duke

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