唇颊部因为创伤、感染或肿瘤的根治性切除而遗留的软组织缺损,必须应用颌面整复手术以恢复外貌和功能。我们在尸体解剖研究和临床实践中,设计了一种吻合血管的游离岗下皮瓣行唇颊部再造2例,取得成功,现报道如下: 手术方法患者取侧卧位,在静脉复合麻醉下进行手术。沿肩胛骨外缘取肩峰与肩胛下角联线中点,使该点位于皮瓣外侧三角形区域的中点,并由此点沿大、小圆肌间隙向外作一水平延长线。整个切口如乒乓球拍状,以美兰线标出皮瓣的 Oral and maxillofacial surgery must be applied to restore the appearance and function of soft tissue defects left over from the cheek, due to trauma, infection or radical resection of the tumor. In the autopsy research and clinical practice, we designed a vasogenic free flap under the lip and cheek reconstruction in 2 cases, success is reported as follows: Surgical approach to take the lateral position, intravenous anesthesia Under the operation. Shoulder along the outer edge of the scapula and the midpoint of the lower scapular angle, so that the point is located in the midpoint of the flanking triangular region, and from this point along the large and small circular muscles to make a horizontal extension of the line. The entire incision, such as a ping-pong racket, marked with a Meilan flap flap