Masanori Watanabe

Papers

Total Citations

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About

Masanori Watanabe is a leading figure in the advancement of robotic gastrointestinal surgery, with a focused expertise in hepatobiliary and pancreatic procedures. His work critically examines the evolution of surgical support robots from their origins as navigation aids in the 1980s to the sophisticated master-slave systems like the da Vinci surgical system, which enable precise, remote-controlled operations. Watanabe’s major contribution lies in analyzing the current status and challenges of applying minimally invasive techniques to the most complex anatomical regions. While laparoscopic surgery has become standard for many gastrointestinal procedures, his research highlights the persistent difficulties in the esophageal, hepatobiliary, and pancreatic areas. His most-cited paper, "Current Status of Robotic Gastrointestinal Surgery" (2023), has garnered 21 citations, establishing a foundational overview of the field. A subsequent 2024 paper on robotic hepatobiliary and pancreatic surgery, with 13 citations, further solidifies his role in defining the frontier of robotic surgery, offering critical insights into where the technology succeeds and where it still faces significant hurdles.