Vigoni M
Acta Chir Belg. 1977 Sep-Oct;76(5):481-7.
In surgery of the anus, grafts should be used as a complement to the extensive resections of lesions such as: skin tumors, radiotherapic lesions, resistant itching, chronic infection, pilonidal cysts, multiple fistulae. Such grafts are useful in many instances because they shorten the period of healing and insure a better skin cover. Grafts used in anal surgery are: the Davis-patch type, the free skin type and the pedicle-flap type. Each has its own indications. They are immediate or delayed. The author's experience indicates that indications for grafts are frequent, that their effects are always favorable and that the rate of failure is very low despite the risk of contamination from the proximity with the anus.
在肛门手术中，移植术应用于诸如皮肤肿瘤、放射性损伤、顽固性瘙痒、慢性感染、藏毛窦、多发肛瘘等病变的广泛切除，作为一种补充手段。此类移植术在很多情况下都很有用，因为它们能缩短愈合时间并确保更好的皮肤覆盖。用于肛门手术的移植术有：戴维斯皮片型、游离皮肤型和带蒂皮瓣型。每种都有其各自的适应症。移植术可即时进行或延迟进行。作者的经验表明，移植术的适应症很常见，其效果总是良好的，而且尽管存在因靠近肛门而受到污染的风险，但失败率很低。
