von Terheyden H, Fleiner B, Koch G
Klinik für Mund-, Kiefer- und Gesichtschirurgie, Kiel.
Mund Kiefer Gesichtschir. 1997 May;1 Suppl 1:S113-6.
After vermilionectomy the defect is usually resurfaced by advancement of the undermined labial mucosa. This procedure was described first by von Esmarch and Kowalzik and not by von Langenbeck, to whom the method is frequently attributed. The aim of this study was to investigate the changes of the contour of the lower lip after this procedure. Thirty-three cases were studied. Pre- and post-operative lateral cephalograms were evaluated. The changes in length, thickness and profile of the lip were examined. All parameters showed only minor changes except a decrease in the visible vermilion height in all cases.
在进行唇红切除术之后，缺损通常通过推进潜行分离的唇黏膜来修复。该手术最早由冯·埃斯马尔克和科瓦尔齐克描述，而非通常被认为是该方法发明者的冯·朗根贝克。本研究的目的是调查该手术后下唇轮廓的变化。共研究了33例病例。对术前和术后的侧位头影测量片进行了评估。检查了唇部长度、厚度和轮廓的变化。除所有病例中可见唇红高度降低外，所有参数仅显示出微小变化。
