Department of Oral- and Maxillofacial Surgery, Ludwig-Maximilians-University, Munich, Germany.
Department of Oral- and Maxillofacial Surgery, Ludwig-Maximilians-University, Munich, Germany.
J Craniomaxillofac Surg. 2017 Dec;45(12):1955-1961. doi: 10.1016/j.jcms.2017.09.011. Epub 2017 Sep 20.
Bone grafts from the iliac crest are most commonly used for osteoplasties of the cleft alveolus. To preclude undue donoresite morbidity custom-milled allogeneic bone grafts might be an appropriate choice.
This technical note showcases the repair of an alveolar cleft using an individualized allogeneic bone graft in a 36-year old female patient. She was asking for an alternative to the iliac crest bone grafting. Her alveolus was successfully build up by a custom-milled cancellous bone block allograft (maxgraft 80 bonebuilder).
Custom-milled cancellous bone block allografts can greatly facilitate alveolar cleft repair and may present an effective treatment option under the premise that resorption resistance corresponds to autografts.
Further clinical studies are needed to explore the potential of bone block allografts for alveolar cleft osteoplasty.
取自髂嵴的骨移植物最常用于裂隙牙槽骨成形术。为了避免供体部位不必要的发病率，定制的同种异体骨移植物可能是一个合适的选择。
本技术说明展示了如何在一名 36 岁女性患者中使用个体化同种异体骨移植物修复牙槽裂。她正在寻找一种替代髂嵴骨移植的方法。她的牙槽通过定制的多孔骨块同种异体移植物（maxgraft 80 bonebuilder）成功地得到了修复。
定制的多孔骨块同种异体移植物可以极大地促进牙槽裂修复，并且在吸收阻力与自体移植物相当的前提下，可能成为一种有效的治疗选择。
需要进一步的临床研究来探索骨块同种异体移植物在牙槽裂骨成形术中的潜力。
