Retroperitoneal Laparoscopic Repair of Primary Lumbar Hernia Using Self-Gripping Mesh.

ObjectiveThe aim of this study was to explore the safety and efficacy of retroperitoneal laparoscopic repair of primary lumbar hernia using Self-Gripping mesh.MethodsThis retrospective study included 11 patients with primary lumbar hernias who underwent retroperitoneal laparoscopic repair with Self-Gripping mesh from May 2020 to October 2023 in our hospital. Observation indicators were intraoperative measured diameter of hernia ring defect, operation time, length of hospital stay, postoperative follow-up, complications, postoperative visual analogue scale (VAS) score, chronic pain.ResultsThe operations were completed successfully in 11 cases. The mean diameter of hernia ring was 2.57 ± 0.49 cm (ranged from 2.0 to 3.0 cm), the mean operation time was 53.31 ± 19.33 min (ranged from 35 to 90 min), the intraoperative blood loss was 3.01 ± 1.43 mL (ranged from 2 to 10 mL), and the mean postoperative hospital stay was 2.43 ± 1.41 days (ranged from 1 to 4 days). The mean postoperative VAS scores at 24 h were 1.10 ± 0.32 (ranged from 1 to 2). All cases were followed up for 21.05 ± 16.73 months (ranged from 3 to 42 months) without seroma, hematoma, incision or mesh infection, recurrence and obvious chronic pain.ConclusionRetroperitoneal laparoscopic repair of primary lumbar hernia using Self-Gripping mesh is safe and feasible. Its efficacy in the short term is favorable.