A Comparative Study Between TAPP and Lichtenstein Techniques for Inguinal Hernia Surgery

Open surgical repair of inguinal hernia using a tension-free mesh technique. A standard polypropylene mesh is placed over the posterior wall of the inguinal canal and fixed with non-absorbable sutures under spinal or local anesthesia. This is a conventional method widely used in open hernia surgery.

Laparoscopic approach to inguinal hernia repair performed under general anesthesia. Three ports are used to access the abdominal cavity, and a peritoneal flap is created to place a large polypropylene mesh in the preperitoneal space. The mesh is fixed with tacks or glue, and the peritoneal flap is closed. This minimally invasive method is designed to reduce postoperative pain and enhance recovery.