Andy Yi-Ming Cheng
Papers
1
Total Citations
20
H-Index
1
About
Dr. Andy Yi-Ming Cheng is a pioneering colorectal surgeon whose research centers on advancing minimally invasive surgical techniques for rectal cancer treatment. His most impactful work focuses on robotic transanal total mesorectal excision (taTME), a novel approach that combines the precision of robotic surgery with the benefits of transanal access. In his landmark 2019 case series, Dr. Cheng reported the first use of laparoscopy-assisted robotic taTME (r-taTME), demonstrating its feasibility and safety in a twenty-patient cohort. This preliminary study, which has garnered 20 citations, represents a significant step forward in refining surgical methods for rectal cancer resection, offering potential improvements in visualization, maneuverability, and patient outcomes compared to earlier DaVinci Si system approaches. Dr. Cheng’s contributions are helping to shape the future of colorectal surgery by bridging the gap between robotic and transanal techniques. His work is particularly valuable for researchers and clinicians seeking to optimize surgical precision while minimizing invasiveness, and it underscores his role as an innovator in the evolving landscape of oncologic surgery.
Research Focus
Key Achievements
Top Papers
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