颞肌、颞筋膜、颅骨骨膜复合组织瓣转位悬吊法矫治晚期面瘫

目的 探讨矫治晚期面瘫简单有效的动力性矫正手术方式.方法 将颞肌、颞筋膜瓣转位悬吊法作了如下三方面的改进：①利用颅顶部骨膜使颞肌、颞肌筋膜瓣得到适当延长和张力加强.②升高颞肌颞筋膜瓣转位下翻的平面.③采用硅胶丰颞片填充颞部供瓣区凹陷.结果 克服了原术式供瓣长度不足的缺陷,并获得了一条在组织结构上相延续的完整的颞肌、颞筋膜、颅骨骨膜复合组织瓣供转位修复,而且有效地避免了颞部供瓣区的凹陷畸形,较大程度地改善了术后颧部臃肿的外观.结论 改良后的术式成功地避免了原术式的不足,获得了较好的动力性矫治效果.

Suspending of M. temporal, temporal fascia and parietal periosteum to corret late facial palsy

OBJECTIVE: To explore a simply, effective dynamical method to correct late facial palsy. METHODS: The method of suspending of M. temporalis, temporal fascia was reformed below: (1) To prolong flap of M. temporalis, temporal fascia by parietal periosteurm. (2) To elevate the reversal level of compoud flap. (3) To fill depressed temporal area by silica gel piece. RESULTS: The compound flap is united structurally and long enough to transfer. Temporal defect is recontoured. And zygomatic area is no longer protruded. CONCLUSIONS: The reformative method resists defect of the old one and obtains a dynamical result.