The major reasons for the failure of bone transplantation were wound infection, oral open wound, and subsequent infectious myelitis and formation of fistula. 火器伤伤口感染及口腔内伤口未关闭,而引起化脓性骨髓炎及窦道形成是植骨不成功的主要原因;
Methods: The iliac cancellous bone was implanted at the fistula formed by oral and nasal cavity for chilopalatognathus patients. 方法:利用髂骨松质骨移植于唇腭裂患者所形成的口鼻腔瘘之间。