“…Although many facets of endoscopic inguinal hernia repair continue to be debated-such as the possible superiority of TEP/TAPP to another, comparisons between minimal invasive and open surgery, the learning curve and training issues, and the socioeconomic implications-both TAPP and TEP have been shown to be acceptable and safe for repair of inguinal hernias. 6,7 Therefore, among endoscopic hernioplasties, totally extraperitoneal (TEP) and transabdominal pre-peritoneal (TAPP) approach are widely accepted alternatives to open surgery, both providing less postoperative pain, hospital length of stay and early return to work. Published literature consider that the Lichtenstein technique represents the gold standard in the repair of parietal inguinal defects, being known that the technique reduced the number of postoperative recurrences.…”