Transperitoneal laparoscopic approach for retrocaval ureter.
H K Nagraj1, T A Kishore, S Nagalakshmi
1Department of Urology, M. S. Ramaiah Medical College, Bangalore - 560 054, India.
Journal of Minimal Access Surgery
|December 21, 2010
Summary
Laparoscopic surgery for retrocaval ureter in a 14-year-old boy successfully treated loin pain and hydronephrosis. This minimally invasive approach offers advantages over open surgery, including reduced pain and shorter hospital stays.
Area of Science:
- Urology
- Pediatric Surgery
- Minimally Invasive Surgery
Background:
- Retrocaval ureter is a rare congenital anomaly where the ureter passes behind the inferior vena cava.
- This anatomical variation can lead to ureteral obstruction, causing symptoms like flank pain and hydronephrosis.
Observation:
- A 14-year-old male presented with recurrent right flank pain, indicative of potential ureteral obstruction.
- Diagnostic investigations confirmed the presence of a retrocaval ureter.
- A transperitoneal laparoscopic approach was selected for surgical intervention.
Findings:
- The laparoscopic procedure involved excision of the retrocaval ureter segment.
- A double J stent was laparoscopically placed to maintain ureteral patency.
- Ureteroureterostomy with intracorporeal suturing was successfully performed.
- The patient experienced reduced postoperative pain and a shorter hospital stay (72 hours).
- Follow-up demonstrated regression of hydronephrosis, confirming successful treatment.
Implications:
- Laparoscopic correction of retrocaval ureter is a viable and effective alternative to open surgery in pediatric patients.
- This minimally invasive technique offers significant advantages, including decreased postoperative pain, shorter hospital stays, and improved cosmetic outcomes.
- The successful management highlights the benefits of advanced laparoscopic techniques in pediatric urology for complex congenital anomalies.
