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Omental herniation through a 3-mm umbilical trocar site
1Antoci Center for Pediatric Urology & Nephrology, Department of Urology, University of California Irvine Medical Center, Orange, California 92868, USA.
Journal of Endourology
|March 3, 2006
Summary
Hernia can occur through small umbilical ports after laparoscopic surgery. Closing these small sites may prevent complications like omentum herniation in infants.
Area of Science:
- Pediatric Surgery
- Minimally Invasive Surgery
- Surgical Complications
Background:
- Laparoscopic exploration is a common procedure for nonpalpable testicles in infants.
- Umbilical port sites are frequently used for minimally invasive abdominal access.
- Herniation through surgical port sites is a known, albeit rare, complication.
Observation:
- An 18-month-old boy developed omentum herniation.
- The herniation occurred through a 3-mm umbilical port site.
- This complication was noted 6 days after laparoscopic exploration for a nonpalpable testicle.
Findings:
- Small umbilical port sites (3 mm) are susceptible to herniation.
- Omentum, a part of the abdominal lining, can protrude through these small defects.
- The timing of herniation suggests a delayed presentation of the complication.
Implications:
- Fascial closure of even small umbilical port sites may be advisable in pediatric laparoscopic surgery.
- Preventing port site herniation can reduce the need for further surgical intervention.
- This case highlights the importance of meticulous port site closure in infants undergoing minimally invasive procedures.