Laparoendoscopic single-site surgery for urachal remnants.
1The Department of Urology and Andrology, Kansai Medical University, Hirakata, Japan. iidat@hirakata.kmu.ac.jp
Asian Journal of Endoscopic Surgery
|July 11, 2012
Summary
Laparoendoscopic single-site surgery offers a safe and minimally invasive approach for resecting urachal remnants, including vesicourachal diverticulum. This technique provides excellent cosmetic results and is a viable option for radical urachal remnant excision.
Area of Science:
- Minimally invasive surgery
- Urologic oncology
- Surgical technique
Background:
- Urachal remnants are rare but associated with symptoms and adenocarcinoma risk.
- Traditional open or laparoscopic surgery is standard for urachal remnant resection.
- Laparoendoscopic single-site surgery (LESS) is an emerging technique in various surgical fields.
Observation:
- Two cases of vesicourachal diverticulum were treated using LESS.
- The procedure involved a single subumbilical incision and standard laparoscopic instruments with a flexible camera.
- Complete excision of the vesicourachal diverticulum with a bladder cuff was achieved.
- Both patients experienced uneventful perioperative periods.
Findings:
- LESS is a safe and effective method for resecting urachal remnants.
- The technique is minimally invasive, reducing patient morbidity.
- Cosmetic outcomes are favorable due to the single, small incision.
Implications:
- LESS represents an excellent alternative for radical resection of urachal remnants.
- This approach may become a preferred method for treating these rare conditions.
- Further studies can explore the broader application of LESS in urology.