微型钛板坚强内固定治疗下颌骨骨折38例临床观察

目的：观察微型钛板坚强内固定治疗F颌骨骨折的临床疗效。方法：对38例下颌骨骨折的患者行切开复位，微型钛板坚强内固定术，辅以1周颌间弹性牵引，术后X线片检查和临床咬合关系及张口度检查。结果：38例患者手术切口均I期愈合，咬合关系均恢复到伤前的状况，术后张口度≥37min，X线片复查显示骨折愈合良好。结论：微型钛板坚强内固定具有良好的稳定性，术后辅以1周颌间弹性牵引能恢复正常的咬合关系，手术方法简单，治疗效果满意，是目前治疗下颌骨骨折的较好方法。

Clinical efficacy of 38 cases of mandibular fracture using titanium rigid internal fixation plate.

Objective：To observe the clinical efficacy of mini titanium plate in mandibular fracture treated with rigid in- ternal fixation. Method：38 cases of mandibular fracture accepted open reduction,internal fixation by mini titanium plate and intermaxillary elastic traction a week.38 cases postoperative evaluation accepted X-ray,clinical occlusion and mouth opening examination. Result：38 cases operation incision healing,occlusion recovered as before,postoperative mouth opening was more than 37 ram,the X-ray showed that fracture healing well. Conclusion：Rigid internal fixation with mini titanium plate in the treatment of mandibular fracture,stability,sinlple,with satisfactory result,the methed is considered to be the best one currently.