Chao‐Hui Zheng
Papers
10
Total Citations
148
H-Index
7
About
Chao-Hui Zheng is a leading surgical oncologist whose research focuses on advancing minimally invasive techniques for gastric cancer treatment, with a particular emphasis on robotic gastrectomy. His major contributions include pioneering comparative studies between robotic and laparoscopic approaches for total and distal gastrectomy, demonstrating that robotic surgery offers superior short-term outcomes and technical performance. Notably, his randomized phase 2 trial (2024, 42 citations) provided crucial evidence supporting robotic distal gastrectomy as a viable alternative to laparoscopic surgery. Zheng also developed and refined Huang's three-step maneuver for spleen-preserving splenic hilar lymphadenectomy, a technically demanding procedure for advanced upper gastric cancer. His work on long-term survival outcomes (2024, 11 citations) and comprehensive analyses of learning curves from over 500 robotic gastrectomy cases (2024, 9 citations) have helped establish best practices in high-volume centers. With papers accumulating over 140 citations, Zheng's research has been instrumental in defining the role of robotic surgery in gastric cancer management, contributing to the IMIGASTRIC international collaborative database and advancing the field toward standardized, evidence-based minimally invasive approaches.
Research Focus
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