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通过对 5 0例下颌骨骨折病人分别采用坚固内固定技术和颌间牙弓夹板固定技术治疗 ,对比观察骨折愈合情况与咬合关系 ,结果提示采用坚固内固定技术可以有效缩短骨折愈合期 ,促进一期骨愈合 ,恢复正常咬合关系和正常生理功能。1 临床资料1 1 病例选择 5 0例下颌骨骨折病人均?
Fifty cases of mandibular fractures were treated with rigid internal fixation and intermaxillary arch splint fixation respectively. The relationship between fracture healing and occlusion was compared. The results showed that using rigid internal fixation could shorten the healing period and promote Period bone healing, restoration of normal occlusion and normal physiological function. 1 clinical data 1 1 case selection 50 cases of mandibular fracture patients were?