Nerve irritation after laparoscopic hernia repair

Autor: B. Rumstadt, E. Stark, K. Wendl, E. Hagmüller, Kerstin Oestreich
Rok vydání: 1999
Předmět:
Zdroj: Surgical Endoscopy. 13:878-881
ISSN: 1432-2218
0930-2794
DOI: 10.1007/s004649901124
Popis: Background: Between October 1992 and May 1996, 893 hernia repairs were performed at the Surgical Clinic in Mannheim: 448 (50%) using laparoscopy (TAPP-method) and 445 (50%) using the conventional anterior approach (Shouldice). Materials and methods: For this study, 723 (81%) of these repairs were followed up in a prospective trial of postoperative nerve irritations. Results: The rate of nerve entrapment in the laparoscopic group was 4.2% (n= 19), and in the group that underwent conventional surgery 1.8% (n= 8). The genitofemoral nerve was affected with particularly high frequency (2%), and the ilioinguinal nerve and lateral cutaneous nerve of the thigh (LCNT) each was affected in 1.1% of the cases. Conclusions: Reduction in the number of clips used and careful attention to the anatomic nerve course during preparation and placement of mesh led to a significant reduction in the occurrence of nerve irritations. In the last 100 patients who underwent laparoscopic hernia repair, only one nerve lesion was seen.
Databáze: OpenAIRE