我们应用头皮半冠状切口并加以改良治疗面中上部陈旧性骨折、头面颈部巨大静脉性血管瘤各1例,认为本切口具有暴露充分、切口隐蔽和不易损伤面神经等优点,兹介绍如下: 一、手术方法:切口由头顶近中线发际后2～4cm处开始,向外达耳廓上部附着点,并稍向后,以免损伤颞部血管,继续沿耳前皱折向下至耳垂。手术 We apply the scalp of semi-coronal incision and to improve the treatment of the upper surface of the old fractures, head and neck giant venous hemangioma in 1 case, that the incision with adequate exposure, incision hidden and not easy to damage facial nerve, etc., are introduced as follows: one Surgical methods: Incision from the head near the midline hairline 2 ~ 4cm Department began to reach the top of the auricle attachment point, and slightly backward, so as not to damage the temporal blood vessels, continue along the ear wrinkles down to the earlobe. surgery