额部皮肤固位结构解剖在整形美容外科的应用价值

目的]探讨额部皮肤固位解剖在整形美容外科中的应用价值。方法]对某院解剖室的15具经40.0%甲醛固定的成人尸体的头骨额部进行解剖,观察额部皮肤的固位结构;同时切取颅顶部延伸至眉区域的皮肤组织,进行HE染色,对浅筋膜的膜层在颅骨膜、深筋膜或骨膜,观察该处的固位结构及其于周围结构的关系。结果]通过HE染色发现,浅筋膜的膜层与额部皮肤固位结构具有相关性,该部位的皮肤固位结构主要为眉内侧固位结构、额固位韧带、颧骨眶部固位结构、额骨颧突固位结构、额部肌肉下致密区的是限制额部皮肤上提的主要诱因,对手术中提升患者的额部皮肤具有重要的作用。结论]额部固位结构主要是浅筋膜的膜层在特定部位进行紧密的愈着,纵向的纤维相应的增厚,将皮肤固定于局部得到提升,为临床上研究额部皮肤老化、眉下垂的矫正方法的改进提供了形态学基础。

CLINICAL SIGNIFICANCE AND VALUABLE OF FOREHEAD SKIN RETAINING STRUCTURE

Objective]To investigate the significance of skin retaining structure of forehead in plastic and aesthetic surgery.Methods]15 bodies by 40.0% formalin fixed adult cadavers were dissected frontal skull to observe the retention of the amount of skin structure,and cut the parietal region extending to the eyebrow skin,the HE staining,superficial fascia of the coating film in the skull,the deep fascia or periosteum,and observed the structures and its relationship between the surrounding structures.Results]Ski...