Papers
2
Total Citations
100
H-Index
2
About
Dr. Chengli Shen is a leading hepatobiliary surgeon whose research focuses on advancing minimally invasive surgical techniques for liver cancers, particularly through robotic and laparoscopic approaches. His major contributions center on rigorous comparative effectiveness studies that evaluate the oncologic safety and long-term outcomes of robotic liver resection against established laparoscopic and open methods. In a landmark multicenter study (86 citations), Dr. Shen demonstrated that robotic-assisted liver resection for metastatic colorectal cancer yields comparable long-term oncologic outcomes to laparoscopic resection, providing critical evidence supporting the adoption of robotic techniques. His subsequent national cohort analysis (14 citations) extended this work to intrahepatic cholangiocarcinoma, showing that robotic resection offers favorable short-term recovery without compromising survival. Dr. Shen’s research is instrumental in guiding surgical decision-making, offering patients and surgeons robust data on the benefits of robotic surgery. His work has been recognized for its methodological rigor, employing propensity score matching to minimize selection bias. For students and researchers, Dr. Shen exemplifies how high-quality comparative studies can shape clinical practice and expand the evidence base for innovative surgical technologies.
Research Focus
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Top Papers
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