目的探讨髁状突假体在治疗下颌骨缺损中提高患者下颌骨功能，恢复面部外形的临床应用价值。
Objective To study the clinical value of TMJ condyle prosthesis on the reconstruction of mandible defects in order to improve the function and restore the continuity of mandible.
方法采用口内切口颏部水平截骨前移固定后，再联合利用在颏部置入合适假体的隆颏术，以进一步增加颏突度和颏长度，改善颏部形态。
Methods after horizontal osteotomy the chin moved up and fixed with intraoral incision implant was used in augmentation mentoplasty in order to increase heights and outshoot of the chin.
目的：探索使用耳部、乳突区皮瓣及耳软骨、小片硅胶假体代替耳软骨，用以治疗各种耳畸形的术式。
Objective To probe the method of autologous conchal cartilage and subcutaneous fascia tissue graft in nasal tip plasty.
目的：探索使用耳部、乳突区皮瓣及耳软骨、小片硅胶假体代替耳软骨，用以治疗各种耳畸形的术式。
Objective To probe the method of autologous conchal cartilage and subcutaneous fascia tissue graft in nasal tip plasty.
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