面部除皱术在国内日益普及，但可能发生面神经受损导致面瘫和眉下垂等并发症。因此，观测面神经颞支的局部位置及层次特点，对额颞颞部皮肤除皱术中保护面神经具有重要意义。一、资料与方法对60例（左右各30例）福尔马林固定的成人头面部标本，用大头针定出耳屏最高点A和骨外眦 Facial dewrinking is gaining popularity in China, but complications such as facial paralysis and eyebrow ptosis may occur due to facial nerve damage. Therefore, the observation of facial nerve temporal branch of the local location and level of features on the frontotemporal temporal skin rhytidectomy facial nerve protection is of great significance. First, the data and methods of 60 cases (about 30 cases) formalin fixed adult head and face specimens, with pins to set the highest point of the tragus and Apostichopus