Buser D, Dula K, Belser U C, Hirt H P, Berthold H
Department of Oral Surgery, School of Dental Medicine, University of Bern, Switzerland.
Int J Periodontics Restorative Dent. 1995 Feb;15(1):10-29.
The principle of guided bone regeneration can be applied for localized ridge augmentation in a staged approach. The surgical procedure for the mandible is presented through three case reports. Incision technique and flap design, utilization of autogenous bone grafts as a membrane-supporting device and osteoconductive scaffold, proper placement of barrier membranes and their stabilization with miniscrews, and wound closure are all emphasized. Furthermore, factors essential for achieving predictable results with barrier membranes for localized ridge augmentation and the benefits of combining barrier membranes with autogenous bone grafts are discussed.
引导骨再生原理可分阶段应用于局部牙槽嵴增高。通过三个病例报告介绍下颌骨的手术过程。重点强调了切口技术和皮瓣设计、自体骨移植作为膜支撑装置和骨传导支架的应用、屏障膜的正确放置及其用微型螺钉固定以及伤口闭合。此外，还讨论了使用屏障膜实现局部牙槽嵴增高可预测结果的关键因素以及将屏障膜与自体骨移植相结合的益处。
