Müller W
Dept. of Oral and Maxillo-Facial Surgery, Medical Academy, Erfurt, German Democr. Republic.
J Craniomaxillofac Surg. 1989 Dec;17 Suppl 1:11-3. doi: 10.1016/s1010-5182(89)80030-7.
Repair of the cleft lip aims to restore the normal anatomy. The most important step in treatment of unilateral deformities is the differential re-arrangement of muscle components to correct the insertion and reorientate the direction of their fibres. The three different components of the orbicularis oris muscle must be repaired independently, to permit each to function separately. After insertion of the nasal bundle into the anterior nasal spine, correction of the misdirected nasolabial bundle and end-to-end union of the deep fibres, better cosmetic and functional results were achieved.
唇裂修复旨在恢复正常解剖结构。治疗单侧畸形最重要的步骤是对肌肉成分进行差异化重新排列，以纠正其附着点并重新调整纤维方向。口轮匝肌的三个不同组成部分必须独立修复，以便各自发挥功能。将鼻束插入前鼻棘、纠正错位的鼻唇束并使深层纤维端端吻合后，获得了更好的美容和功能效果。
