Methods\ Fill silicone into the subcutaneous cavity of the nase and maxillary attened by using nasal columella base and bilateral labial mucosa flaps.

• 方法应用鼻小柱基底皮瓣和上唇双侧口腔黏膜肌瓣并以硅胶假体填充隆鼻隆颌矫治面中凹陷畸形。