Seiya Utsunomiya
Papers
3
Total Citations
12
H-Index
3
About
Dr. Seiya Utsunomiya is a leading urologic surgeon and researcher whose work centers on advancing surgical outcomes for bladder cancer, particularly through the refinement of robot-assisted radical cystectomy (RARC) and lymph node dissection (LND). His major contributions include demonstrating the safety and efficacy of LND during RARC compared to open surgery, a finding from a two-center study that has garnered 5 citations and helped shape perioperative standards. He also introduced the concept of the “radical cystectomy-pentafecta” as a composite outcome measure after neoadjuvant chemotherapy and RARC, showing that achieving this benchmark correlates with improved patient prognosis (4 citations). Notably, his comparative analysis of Bricker versus Wallace ureteroileal anastomosis techniques for intracorporeal urinary diversion (3 citations) provides critical evidence for optimizing renal function and reducing hydronephrosis. With a growing citation impact and a focus on minimally invasive, quality-driven care, Dr. Utsunomiya’s work is instrumental in guiding evidence-based surgical decision-making and improving long-term outcomes for patients with muscle-invasive bladder cancer.
Research Focus
Key Achievements
Top Papers
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