会阴

Objective To find out whether laparoscopic assisted was better than open abdomino-perinea l resection for low rectal adenocarcinoma.

目的评估低位直癌的腹腔镜辅助下手术是否优于传统的腹会切除术。

Objective To compare the clinical effect between Vicryl Rapide and chromicized catgut made Cat-gut and thread after episiorrhaphy.

目的比较快薇乔缝线和铬制线加丝线在会切口缝后的临床。