Anzeige
Erschienen in:
01.08.2012 | Original Article
Retromuscular Preperitoneal Repair of Flank Hernias
Erschienen in: Journal of Gastrointestinal Surgery | Ausgabe 8/2012
Einloggen, um Zugang zu erhaltenAbstract
Introduction
Flank hernias represent a challenging problem to reconstructive surgeons. Their anatomic proximity to the bony prominence and major neurovascular structures limits fixation options and restricts mesh overlap. We present our technique and outcomes of a preperitoneal repair with wide mesh overlap.
Methods
This study is a retrospective analysis of patients undergoing open flank hernia repair with a retromuscular preperitoneal approach.
Results
Between September 2007 and April 2011, 16 patients, mean age 55 years (range 34–80) and BMI 33 kg/m2 (range 26–46), underwent open flank hernia repair. Eight were recurrent hernias; six previously had mesh placed; nine were incarcerated. Mean hernia defect size was 232 cm2 (range 25–800). Mean operative time was 178 min (range 105–245). One intraoperative complication, ureteral injury in a transplant recipient, occurred and was primarily repaired without sequela. Two patients developed wound complications, one requiring superficial debridement and another requiring partial excision (<5 %) of the mesh with secondary healing. With a mean follow-up of 16.8 months (range 2–49), no recurrent hernias were noted.
Conclusion
Open retromuscular preperitoneal repair of flank hernias with iliac bone fixation is technically feasible, allowing wide mesh overlap for a durable repair. This approach may offer advantages of treating abdominal wall laxity and repair of larger defects when compared to laparoscopic approaches.