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Bilateral inguinal hernia repair: laparoscopic or open approach?
X Feliu1, R Clavería, P Besora
1Department of General and Laparoscopic Surgery, Hospital General d'Igualada, Avda, Catalunya 11, 08700, Igualada, Barcelona, Spain. 16255xfp@comb.es
Hernia : the Journal of Hernias and Abdominal Wall Surgery
|October 21, 2010
Summary
Laparoscopic totally extraperitoneal (TEP) repair for bilateral inguinal hernias shows faster operating times, shorter hospital stays, and fewer complications than open Lichtenstein (LICHT) repair. TEP is an effective surgical option for experienced surgeons.
Area of Science:
- Surgical innovation and outcomes research.
- Minimally invasive surgical techniques.
Background:
- Bilateral inguinal hernias present unique surgical challenges.
- Comparing laparoscopic totally extraperitoneal (TEP) repair with open Lichtenstein tension-free mesh repair (LICHT) is crucial for optimizing patient outcomes.
Purpose of the Study:
- To compare the efficacy and safety of laparoscopic totally extraperitoneal (TEP) versus open Lichtenstein tension-free mesh repair (LICHT) for bilateral inguinal hernias.
- To evaluate key outcomes including recurrence rates, operating time, hospital stay, and postoperative complications.
Main Methods:
- A prospective, controlled, non-randomized clinical study involving 128 patients over 3 years.
- Patients underwent either LICHT (53 patients) or TEP (75 patients) repair.
- Primary outcome measures included recurrence, operating time, hospital stay, and complications.
Main Results:
- The TEP group demonstrated significantly shorter operating times (48.8 vs. 70.4 min) and hospital stays (0.6 vs. 1.3 days) compared to the LICHT group (P < 0.01 and P < 0.001, respectively).
- Postoperative complications were less frequent in the TEP group (5.3%) than in the LICHT group (16%) (P < 0.01).
- Recurrence rates were low and not significantly different between groups (1.3% for TEP vs. 3.8% for LICHT).
Conclusions:
- Laparoscopic totally extraperitoneal (TEP) repair is a safe and effective surgical approach for bilateral inguinal hernias.
- TEP offers advantages in reduced operating time, shorter hospital stay, and fewer complications, particularly when performed by experienced surgeons.