Background: Sacrospinous colpopexy requires the placement of a suture
through the sacrospinous ligament, under which lies the pudendal nerve
. Entrapment of this nerve may result in perineal or buttock pain. Thi
s report analyzes a case of pudendal nerve entrapment and studies the
management of the resultant neuropathy. Case: A 62-year-old patient ex
perienced a chronic pudendal neuropathy with perineal and buttock pain
following a sacrospinous colpopexy. Removal of the suture, 2 years af
ter it was originally placed, resulted in immediate relief of her pain
. She has been asymptomatic for 1 year following surgery. Conclusion:
Pudendal nerve entrapment should be considered in the differential dia
gnosis of perineal or buttock pain after sacrospinous colpopexy. Relie
f of pain can be achieved even 2 years after initial surgery.