Abdelrahman Nimeri
Atrium Medical Cente, Harvard University, Carolinas Medical Center
Papers
4
Total Citations
54
H-Index
4
About
Dr. Abdelrahman Nimeri is a leading bariatric surgeon whose research focuses on optimizing surgical outcomes in metabolic and bariatric surgery, with a particular emphasis on the technical nuances of Roux-en-Y gastric bypass. His major contributions center on the impact of gastrojejunal anastomotic technique on postoperative complications. In his highly cited 2021 study (21 citations), Dr. Nimeri demonstrated how specific anastomotic methods influence rates of marginal ulcer formation and anastomotic bleeding, providing critical guidance for surgical practice. A companion study (15 citations) further analyzed factors contributing to anastomotic stricture, offering evidence-based recommendations for technique selection. Notably, Dr. Nimeri is at the forefront of innovation, having co-authored an international expert consensus (2025, 14 citations) on the role of artificial intelligence in metabolic and bariatric surgery. This forward-looking work explores how machine learning and deep learning can enhance preoperative planning, risk stratification, and intraoperative decision-making. His clinical expertise is also showcased in a 2022 video article detailing a laparoscopic handsewn revision of a gastrojejunal anastomosis with takedown of a gastro-gastric fistula. Dr. Nimeri’s research bridges technical precision and emerging technologies, making him a key voice in advancing safer, more effective bariatric procedures.
Research Focus
Key Achievements
Top Papers
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