Prophylactic neurectomy versus nerve preservation in open inguinal hernia repair for prevention of chronic postoperative inguinal pain (CPIP): a systematic review and meta-analysis.
This systematic review and meta-analysis assessed prophylactic neurectomy versus nerve preservation in adults undergoing elective open anterior inguinal hernia repair, including 17 randomized trials.
Why it matters
Chronic pain is an important source of disability after open inguinal hernia repair, and the pooled results suggest prophylactic neurectomy may reduce its occurrence.