Papers
4
Total Citations
41
H-Index
3
About
Dr. Imran Hassan is a leading academic surgeon whose research focuses on optimizing outcomes in complex gastrointestinal and colorectal surgery, with particular expertise in bariatric and minimally invasive procedures. His work has significantly advanced the perioperative management of bariatric surgery patients, most notably through his highly cited 2020 study demonstrating that elevated preoperative hemoglobin A1c levels are a critical predictor of composite adverse outcomes, a finding that has shaped preoperative optimization protocols. Dr. Hassan has also made substantial contributions to the comparative effectiveness of surgical approaches for technically demanding operations, including ileal pouch-anal anastomosis for ulcerative colitis and familial adenomatous polyposis, where his 2022 work established that procedure complexity, rather than operative approach (open, laparoscopic, or robotic), is the primary driver of short-term outcomes. His research extends to surgical education, with a 2021 survey study informing robotic surgery training curricula across multiple specialties. With over 40 citations across his most influential works, Dr. Hassan continues to shape evidence-based surgical practice, most recently investigating optimal resection strategies for splenic flexure adenocarcinoma. His work bridges the gap between technical innovation and patient-centered outcomes, making him a respected voice in modern colorectal surgery.
Research Focus
Key Achievements
Top Papers
- 1
- 2
- 3
- 4