Gen Shimada

About

Dr. Gen Shimada is a pioneering robotic surgeon whose work is reshaping the landscape of hernia repair and urologic oncology. His primary research focuses on developing and validating minimally invasive surgical techniques, particularly in robotic-assisted radical prostatectomy (RARP) and complex abdominal wall reconstruction. Dr. Shimada’s most significant contribution is the introduction of a simplified, durable technique for preventing postoperative inguinal hernia after RARP—a common complication—without using artificial mesh. His 2022 study on this method, which has garnered 7 citations, demonstrates its long-term efficacy and represents a major step forward in patient-centered surgical care. He has also been instrumental in bringing advanced robotic procedures to Japan, including the first robotic-assisted transabdominal retrorectus repair for incisional hernia and the nationwide evaluation of robotic-assisted inguinal hernia repair across 12 pioneering hospitals. With a growing body of work that emphasizes safety, reproducibility, and improved outcomes, Dr. Shimada is establishing himself as a key figure in the global adoption of robotic surgery, bridging the gap between innovation and practical, everyday clinical application.

Research Focus

Key Achievements

Top Papers

1. 1
   <scp>Long‐term</scp> results after <scp>robot‐assisted</scp> radical prostatectomy of a simplified inguinal hernia prevention technique without artificial substance use

   7 citations · 2022
2. 2
   Safety and short‐term outcomes of robotic‐assisted transabdominal preperitoneal repair for inguinal hernia in pioneering hospitals in Japan: A nationwide retrospective cohort study

   4 citations · 2023
3. 3
   The first case of robotic‐assisted transabdominal retrorectus repair for incisional hernia in Japan

   2 citations · 2022

Key Collaborators

Contact & Links