指端缺损的显微外科修复

目的 探讨手指远端各种缺损的修复方法. 方法 采用第二足趾趾动脉旋转"三叶皮瓣"修饰性再造23指:用(拇)甲瓣、半(拇)甲瓣、(拇)趾与第二足趾组织瓦合修复拇手指脱套伤33指;用(拇)趾腓侧及第二足趾胫侧皮瓣修复指腹缺损28指;(拇)趾趾甲或近侧带部分皮瓣修复指甲皮肤缺损27指.结果 临床修复98例111指,除5例出现血管危象,及时处理后恢复外,其它均一期成活,外形美观.结论 用显微外科技术修复拇手指远端的缺损,是理想的方法,达到了缺什么、补什么的理想目的 .

Microsurgical repairment of finger-tip defection

Objective To investigate the methods to repair the defection of finger tip.Methods During Feb.2004 to July 2008,in 98 cases,23 fingers were reconstructed with 2nd toe transfer which was reformed with digital flap or trilobed flap from 2nd toe,33 fingers were coverd with wrap around flap or half wrap around flap from great toe,or combined wrap around flap from great with pulp flap from 2nd toe,28fingers were repaired with fabular flap from great toe combined with tibial flap from 2nd flap,and 27 fingers were repaired with nail flap or enlarged nail flap from great toe. Results Vessel articulo took place in 5 cases,and all cases recovered with wonderful outward appearance Conclusion Microsurgical technic is an ideal method to repair the finger-tip defection.