Methods: From 1999 to 2004, 24 patients with oral and maxillofacial tumors were treated with radical composite partial mandibulectomy and mandibular reconstruction using a bridging plate. 方法:收集我科自1999~2004年口腔颌面部肿瘤患者,在行根治合并下颌骨部分切除术后,用钛重建板即刻修复,对饮食功能、面部形态恢复及并发症的发生进行回访评价。