Masazumi Sakaguchi
Papers
2
Total Citations
17
H-Index
2
About
Masazumi Sakaguchi is a surgeon-scientist advancing the frontiers of esophageal cancer surgery and surgical education. His primary research focuses on optimizing oncologic outcomes through meticulous lymph node dissection, specifically applying the principles of mesenteric excision to the upper mediastinum. In his landmark 2020 study, Sakaguchi demonstrated that near-infrared image-guided lymphatic mapping can confirm the completeness of this dissection, achieving improved locoregional control—a contribution that has garnered 15 citations and influenced surgical technique. More recently, Sakaguchi has pioneered the integration of artificial intelligence into surgical training. His 2025 work introduces an AI-supported system for recognizing surgical anatomy, showing that such technology can significantly enhance medical students’ understanding of gastrointestinal procedures. By bridging cutting-edge imaging, precise surgical oncology, and AI-driven pedagogy, Sakaguchi is not only refining how complex cancers are treated but also how future surgeons learn. His dual focus on technical innovation and education positions him as a forward-thinking leader in surgical science, with potential to reshape both clinical practice and medical training.
Research Focus
Key Achievements
Top Papers
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