[Internal opening incision with harmonic scalpel, remaining and tunnel thread-dragging methods in surgical management of posterior horseshoe fistula].
Sun
Yan-hui
YH
Department of Anorectal Surgery, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200032, China. longhuasyh@sina.com
Cao
Yong-qing
YQ
Lu
Jin-gen
JG
Huang
Hong-xiang
HX
Guo
Xiu-tian
XT
D000328:Adult; D000368:Aged; D013505:Digestive System Surgical Procedures / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012003:Rectal Fistula / Q000601:surgery*; D014464:Ultrasonic Therapy / Q000295:instrumentation*; D055815:Young Adult