Chang Wook Ahn

Papers

Total Citations

168

H-Index

About

Chang Wook Ahn is a surgical researcher specializing in minimally invasive techniques for gastric cancer treatment, with a particular focus on advancing robotic and laparoscopic surgical approaches. His work has made meaningful contributions to the evolving field of oncological surgery, examining both the feasibility and safety of emerging technologies in the operating room. Ahn's most influential contribution is his comparative analysis of robotic versus laparoscopic gastrectomy for gastric cancer, which has garnered 150 citations and remains a key reference for surgeons navigating the transition to robotic platforms. This work critically examined the learning curve associated with robotic gastrectomy, providing practical insights into how surgical teams can safely adopt the technology while maintaining positive patient outcomes. Complementing this, his longitudinal study tracking 750 consecutive minimally invasive gastric cancer cases over seven years at a single center offers a rare and valuable real-world perspective on procedural trends and outcomes over time. Together, Ahn's research has helped establish evidence-based frameworks for minimally invasive gastric cancer surgery, guiding clinical decision-making and supporting the broader adoption of robotic techniques in oncological settings worldwide.