Papers
8
Total Citations
24
H-Index
3
About
Dr. Raja Kalayarasan is a pioneering Indian robotic surgeon whose work is reshaping the landscape of minimally invasive hepatopancreatobiliary (HPB) and esophageal surgery. His research focuses on advancing complex robotic procedures, particularly pancreaticoduodenectomy and esophagectomy, by refining techniques to improve safety and reduce complications. A key contribution is his systematic approach to vascular control during robotic pancreaticoduodenectomy, a procedure he has helped make more accessible by overcoming technical challenges. He has also championed the concept of "function-preserving radical mediastinal lymphadenectomy" in robotic esophagectomy, aiming to balance oncologic radicality with reduced pulmonary morbidity. Dr. Kalayarasan has published on innovative applications like robot-assisted Frey’s procedure for chronic pancreatitis and a modified lateral approach for robotic splenectomy. His work on external pancreatic ductal stenting in minimally invasive pancreatoduodenectomy addresses the critical issue of postoperative pancreatic fistula. With over 20 citations across his most-cited works, his impact is evident in the growing adoption of these techniques. Beyond the operating room, he is a dedicated educator, actively contributing to global surgical training initiatives to equip the next generation of surgeons with advanced robotic skills.
Research Focus
Key Achievements
Top Papers
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- 8Advancing Surgical Education Globally: Training NextGen Surgeons1 citations · 2024