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[Inguinal hernia. Pre-peritoneal laparoscopic surgery vs. the Stoppa procedure. A prospective randomized trial: 100
G Champault1, N Rizk, J M Catheline
1UFR de Médecine Bobigny Bondy Service de Chirurgie Générale et Digestive, Université Paris XIII.
Journal De Chirurgie
|September 1, 1996
Summary
Totally preperitoneal (TPP) laparoscopic surgery offers reduced hospital stays and faster return to work for groin hernia repair compared to the Stoppa procedure. While operating time is longer, TPP leads to better post-operative comfort and lower morbidity.
Area of Science:
- Surgical Innovation
- Minimally Invasive Surgery
- Hernia Repair Techniques
Background:
- Groin hernias are common, requiring effective surgical repair.
- Traditional open procedures like the Stoppa method have established outcomes.
- Laparoscopic techniques are evolving for hernia treatment.
Purpose of the Study:
- To compare the outcomes of totally preperitoneal (TPP) laparoscopic surgery versus the Stoppa open procedure for groin hernias (Nyhus IIIA, IIIB, IV).
- To evaluate short-term and long-term results, including recovery, complications, and recurrence rates.
Main Methods:
- Prospective randomized trial involving 100 patients with groin hernias.
- Comparison between TPP laparoscopic surgery and Stoppa open procedure.
- Follow-up duration of 3 years with a mean follow-up of 605 days.
Main Results:
- TPP surgery had significantly longer operating times (p=0.01).
- TPP significantly reduced hospital stay (3.2 vs 7.3 days) and return to work time (17 vs 35 days) (p=0.01).
- TPP demonstrated better post-operative comfort (less pain, p=0.001) and reduced morbidity (4% vs 20%, p=0.02).
- Recurrence rates were similar (6% after TPP, especially during the learning curve, vs. Stoppa, p=ns).
Conclusions:
- TPP laparoscopic approach for groin hernias offers significant advantages in the early post-operative period.
- When performed with appropriate prosthesis use (larger for bilateral hernias), TPP achieves comparable recurrence rates to the Stoppa open procedure.
- TPP represents a viable alternative with improved patient recovery and reduced complications.