Andreas M. Kaiser

University of Southern California, City Of Hope National Medical Center

Papers

Total Citations

102

H-Index

About

Dr. Andreas M. Kaiser is a leading colorectal surgeon whose research centers on advancing minimally invasive surgical techniques for colorectal diseases, with a particular focus on rectal cancer and robotic-assisted procedures. His work has been instrumental in defining the optimal surgical approach—robotic, laparoscopic, or open—for individual patients, as evidenced by his highly cited 2017 paper (60 citations) that establishes criteria for this critical decision-making process. Dr. Kaiser has made significant contributions to the field of rectal cancer surgery, where his 2020 review (33 citations) underscores the evolution from traditional open proctectomy with total mesorectal excision to modern minimally invasive alternatives, improving patient outcomes and recovery. His expertise extends to complex reconstructive challenges, as demonstrated by his work on robotic-assisted repair of rectovesical fistulas (2018). With a career dedicated to refining surgical precision and personalizing treatment, Dr. Kaiser’s research has shaped contemporary colorectal practice, influencing how surgeons worldwide approach these common yet demanding procedures.