Objective: To assess the outcomes of TransAbdominal PrePeritoneal (TAPP)surgery for inguinal hernia (IH). Patients and Methods: This study included 52 patients diagnosed with IH who were treated with TAPP at Viet Tiep Hospital between March 2021 and September 2023. Results: The mean age was 56.8 ± 10.3 years. Right-sided hernias accounted for 31 patients (59.6 %), while left-sided hernias accounted for 21 patients (40.4%). The majority of patients with indirect IH accounted for 65.4%, while those with direct IH accounted for 34.6%. No mixed hernias were observed. Mean operation time was 79.1 ± 14.8 minutes
postoperative hospital stay was 6.12 ± 1.25 days. The mean pain duration was 3.3 ± 1.2 days. Postoperative complications were mild and infrequent. Regarding the early surgical outcomes, most patients (82.7%) showed excellent results. No poor results were observed. Conclusion: TAPP for IH resulted in good surgical outcomes and a short recovery time. Comparative studies and randomized controlled trials are required to verify the effectiveness of this technique.