颞颌关节与其他关节不同之处,是在无外伤的情况下,能发生脱位的特殊关节。经常发生脱位,患者不敢大张口,有时可出现神经、精神症状。半脱位时能自己复位,但在完全脱位时,由于咀嚼肌的痉挛、自己无法复位。本文作者应用髂骨移植(Naumann法)法,得到了良好的效果。1.手术方法:从耳屏前至颗部作皮肤弧形切口,分离结扎切断颞浅动静脉后,切断颞肌筋膜、颞肌和骨膜。在骨膜下把肌 Temporomandibular joint and other joints is different, in the absence of injury, can occur in a special joint dislocation. Often dislocation, the patient did not dare to mouth, sometimes nervous, mental symptoms. Subluxation can reset itself, but in complete dislocation, due to masticatory muscle spasms, they can not be reset. The author of this article applied iliac graft (Naumann method) method, and achieved good results. 1. Surgical methods: from the tragus to the Ministry of the Ministry of the pelvis for the incision, ligation and cutting off the superficial temporal artery and vein, cut off the temporal fascia, temporalis and periosteum. Submucous muscle