Objective To explore the technique, efficacy and complications of external sphincterotomy with Holmium laser for the treatment of detrusor external sphincter dyssynergia ( DSD). 目的探讨钬激光外括约肌切开术治疗逼尿肌-外括约肌协同失调(DSD)的技术方法、疗效和并发症。
Clinical observation of therapeutical effect of external dissection and internal ligation plus partial internal sphincterotomy in treatment of incarcerated hemorrhoid 外剥内扎加部分内括约肌切断术治疗嵌顿痔临床观察
Clinical study of 76 cases with external dissection& internal ligation plus sphincterotomy in treatment of annular mixed hemorrhoids 外剥内扎加括约肌切断术治疗环形混合痔76例临床研究
Objective To observe the curative effect of the improved external dissection and internal ligation with the dentate line reserved& internal sphincterotomy in the treatment of circumferential mixed hemorrhoids. 目的将保留齿线和内括约肌侧切运用于改良术中,观察改良术治疗环状混合痔的临床疗效。