Coring-out fistulectomy for perianal cryptoglandular fistula: a retrospective cohort study on 20 years of experience at a single center.
Kil-Yong LeeJumyung LeeSeung-Bum RyooYoon-Hye KwonSeung Bum RyooKyu Joo ParkPublished in: Annals of surgical treatment and research (2022)
Coring-out fistulectomy is a simple and feasible technique for sphincter-preserving anal fistula surgery.