Related Experiment Video
Updated: Dec 29, 2025
07:22
Surgical Robot-Assisted Transanal Specimen Extraction Radical Sigmoidectomy Without an Auxiliary Abdominal Incision
Published on: June 13, 2025
563
Urological robotic surgery: preliminary experience with the Zeus system
Osamu Miyake1, Hiroshi Kiuchi, Kazuhiro Yoshimura
1Department of Urology, Iseikai Hospital, Osaka, Japan. miyake_osamu@iseikaihp.or.jp
Summary
This study shows that robotically-assisted laparoscopic surgery is safe and effective for various urological conditions. These advanced techniques offer promising outcomes for patients undergoing complex procedures.
Area of Science:
- Urology
- Minimally Invasive Surgery
- Robotic Surgery
Background:
- Laparoscopic surgery is a common approach for urological diseases.
- Advancements in robotic technology offer potential benefits for surgical procedures.
Purpose of the Study:
- To evaluate the efficacy and safety of robotic or robotically-assisted laparoscopic surgery for urological diseases.
- To present preliminary findings on the use of the Zeus system in urological surgery.
Main Methods:
- Eight cases of urological diseases were treated using the Zeus robotic system between November 2003 and June 2004.
- Procedures included adrenalectomy, nephrectomy, ureteral anastomosis, and vesico-urethral anastomosis.
- Some procedures utilized the Zeus system in conjunction with manual laparoscopy.
Main Results:
- All eight cases were successfully treated without intraoperative or postoperative complications.
- Patients were discharged within 12 days postoperatively.
- This represents a potential first report in Japan for robotic-assisted adrenalectomy, nephrectomy, and pyeloplasty.
Conclusions:
- Preliminary experience suggests robotic systems are beneficial in urological laparoscopic surgery.
- Continuous development of robot systems may enhance their future utility in urology.
- Robotically-assisted surgery shows promise for improving patient outcomes in urological procedures.
