Tatsuya Umemoto
Papers
4
Total Citations
42
H-Index
4
About
Tatsuya Umemoto is a leading urologic surgeon and researcher whose work centers on improving outcomes in robot-assisted prostate and kidney cancer surgery. His research primarily investigates predictive factors for surgical complications and functional recovery following robotic procedures. Umemoto’s most impactful study, with 27 citations, demonstrated that psoas muscle volume is a significant predictor of inguinal hernia development after robot-assisted radical prostatectomy, offering a novel way to identify high-risk patients. He has also made critical contributions to understanding urinary continence recovery, identifying how predictors vary at different postoperative time periods—a finding that helps clinicians tailor rehabilitation strategies. In kidney surgery, Umemoto introduced the concept of tumor contact surface area as a predictor for collecting system entry during robot-assisted partial nephrectomy, improving surgical planning beyond traditional nephrometry scores. His work on surgical difficulty relative to surgeon proficiency provides valuable guidance for training and case selection. Through these studies, Umemoto has advanced the precision and safety of robotic urologic surgery, directly impacting patient counseling and postoperative care.
Research Focus
Key Achievements
Top Papers
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