R. Matthew Walsh
Papers
13
Total Citations
1,311
H-Index
10
About
R. Matthew Walsh is a distinguished surgical oncologist and pioneer in minimally invasive pancreatic surgery, with particular expertise in robotic and laparoscopic approaches to complex hepato-pancreato-biliary (HPB) procedures. His research has fundamentally shaped how surgeons approach pancreaticoduodenectomy — one of the most technically demanding operations in abdominal surgery — by rigorously evaluating the safety, feasibility, and oncologic integrity of minimally invasive alternatives to open resection. Walsh's most cited work, the 2019 Miami International Evidence-based Guidelines on Minimally Invasive Pancreas Resection (478 citations), established the first globally validated framework guiding surgeons in adopting these techniques responsibly. His multicenter comparisons of robotic and open pancreaticoduodenectomy (284 and 234 citations) provided critical early evidence validating the robotic platform's perioperative advantages. He has also contributed landmark consensus guidelines on robotic HPB surgery endorsed internationally, including the 2024 Paris Jury-Based Consensus. Across his body of work, Walsh has consistently addressed real-world challenges including learning curves, institutional variability, and oncologic outcomes. With hundreds of accumulated citations, his research has meaningfully accelerated the global adoption of minimally invasive pancreatic surgery, improving patient care while setting rigorous standards for surgical innovation.
Research Focus
Key Achievements
Top Papers
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- 7Robotic surgery of the pancreas: The current state of the art45 citations · 2015
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- 9How I Do It: Hybrid Laparoscopic and Robotic Pancreaticoduodenectomy14 citations · 2016
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