Ayliffe P R, Banks P, Martin I C
Department of Oral and Maxillofacial Surgery, Queen Victoria Hospital, East Grinstead, West Sussex, UK.
Int J Oral Maxillofac Surg. 1995 Jun;24(3):201-7. doi: 10.1016/s0901-5027(06)80127-x.
Relapse of the maxilla was studied retrospectively in a group of 61 patients with previously repaired cleft lip and palate who had undergone Le Fort I osteotomy. The extent of surgical move and relapse over a mean period of 28 months was measured with reference to the cranial base, and found to be similar to those in other studies. The use of direct bone plates for fixation of the maxilla is associated with a significantly more stable postoperative result.
对一组61例曾接受唇腭裂修复术并接受了Le Fort I型截骨术的患者的上颌骨复发情况进行了回顾性研究。以颅底为参照，测量了平均28个月期间的手术移动程度和复发情况，发现与其他研究结果相似。使用直接骨板固定上颌骨可使术后结果显著更稳定。
