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在颌骨骨折治疗中,常用颌间结扎法复位固定恢复咬合关系。过去在颌间结扎时习惯地将上、下颌牙紧紧地结扎在一起,直至骨折痊愈。有些患者结扎后除进食,语言和口腔卫生不佳以外,还出现头痛,颞下颌关节痛、颌周肌肉痛,牙痛等症状。据文献报道提出早期活动和动静结合的原则,笔者在颌骨骨折治疗中运用息止颌位的原理,做了一些临床观察,现报告如下:
In the treatment of jaw fractures, commonly used intermaxillary ligation reduction and fixation to restore occlusal relationship. In the past when the ligation of the jaw habitually, the mandibular teeth tightly ligation together until the fracture healed. In addition to some patients after eating ligation, language and poor oral hygiene, but also headache, temporomandibular joint pain, jaw muscle pain, toothache and other symptoms. According to the literature reported that early activities and the principle of combination of movement, the author in the treatment of jaw fracture using the principle of interest-limiting jaw, made some clinical observations, are as follows: