摘要
为观察减张推移皮瓣对预防痔术后肛门皮赘水肿的疗效，在痔手术中运用减张Ⅴ形皮瓣治疗112例，对照组107例采用术中不加用减张推移皮瓣。比较术后肛门皮赘水肿情况。结果显示，内外痔和混合痔Ⅰ，Ⅱ度水肿治疗组术后发生率明显低于对照组（P〈0．05）。结果表明，减张推移皮瓣对预防和减轻痔术后肛门皮赘水肿有显著作用。
One hundred and twelve patients with hemorrhoids underwent the procedure of external dissection and internal ligation plus travelling and tension relief of the skin flaps（the study group） ,while 107 cases underwent the procedure of external dissection and internal ligation only（the controlled group） in an attempt to observe the efficacy of former procedure. The postoperative status of anal edema of the two groups was compared. As results,the occurrence rate of edema in the study group was much less than that in the controlled group（4/32, P〈0.05）. It is concluded that the procedure of external dissection and internal ligation plus travelling and tension relief of the skin flaps has a notable efficacy of reducing the occurrence of postoperative anal edema.
出处
《中国肛肠病杂志》
2008年第3期35-36,共2页
Chinese Journal of Coloproctology
关键词
痔
手术
水肿
Hemorrhoid
Operation
Edema
