| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5731340 | The American Journal of Surgery | 2016 | 7 Pages |
BackgroundRefractory neuropathic inguinodynia following inguinal herniorrhaphy is a common and debilitating complication. This prospective study evaluated long-term outcomes associated with laparoscopic retroperitoneal triple neurectomy.MethodsSixty-two consecutive patients (51 male; mean age, 47); all failing pain management; prior reoperation in 35, prior neurectomy in 26; average follow-up 681Â days (range: 90Â days to 3Â years). Measured outcomes include numeric pain ratings, dermatomal mapping, histologic confirmation, quantitative sensory testing, complications, narcotic usage, and activity level.ResultsMean numerical pain scores were significantly decreased (baseline, 8.6) at all postoperative time points (POD 1, 3.6; P < .001: POD 90, 2.3, P < .001) with durable efficacy from POD 90 to 3 years (P < .001). Quantitative sensory testing showed marked group-level increases of sensory thresholds. Narcotic dependence decreased in 57/62 and was eliminated in 44/62 and activity level improved in 58/62.ConclusionsRetroperitoneal triple neurectomy is an effective and durable treatment for refractory neuropathic inguinodynia.
