Papers
2
Total Citations
18
H-Index
2
About
Dr. Tiegang Li is a pioneering colorectal surgeon whose research focuses on advancing minimally invasive surgical techniques, particularly robotic natural orifice specimen extraction surgery (NOSES) for colorectal neoplasms. His major contributions lie in demonstrating the safety, feasibility, and oncologic efficacy of robotic NOSES during the critical initial learning curve, providing essential guidance for surgeons adopting this innovative approach. His landmark 2020 study on the learning curve for robotic NOSES, with 12 citations, established that the procedure can be safely performed even as surgeons gain proficiency, reducing postoperative pain and scarring. A subsequent analysis of 162 rectal neoplasm cases (6 citations) further validated the technique’s reliability, showing comparable outcomes to traditional methods while avoiding abdominal incisions. Dr. Li’s work has been instrumental in popularizing scarless colorectal surgery, directly impacting patient recovery and quality of life. His research continues to shape the evolution of robotic colorectal surgery, offering a roadmap for integrating NOSES into routine practice and expanding access to advanced, patient-centered care.
Research Focus
Key Achievements
Top Papers
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