牙源性皮肤瘘,多系牙根感染扩散,牙槽骨破坏继发颌面部皮肤形成的瘘道。临床治疗方法不一,现将我科用酚碘甘油一次通过治疗的方法介绍如下: 操作方法 (1) 酚碘甘油制备:用酚2分、碘2分、甘油3分、碘化钾1分、水1分混合溶解后装有色瓶内备牙源性皮肤瘘,多系牙根感染扩散,牙槽骨破 Odontogenic skin fistula, multi-Department of root infection spread, alveolar bone destruction secondary to maxillofacial skin fistula. Clinical treatment methods are different, now I use phenol iodine glycerol once through the treatment method is described as follows: Method of operation (1) phenolic iodine glycerol preparation: 2 points with phenol, iodine 2 points, 3 points glycerol, potassium iodide 1 point, water 1 minute mixed dissolved bottles equipped with odontogenic skin fistula, the proliferation of more than the root of the root infection, alveolar bone broken