CAD/CAM and 3D-printing Applications for Alveolar Ridge Augmentation

被引：16
作者：
Yen H.H. [1 ]
Stathopoulou P.G. [1 ]
机构：
[1] Department of Periodontics, University of Pennsylvania School of Dental Medicine, 240 South 40th Street, Evans F20, Philadelphia, 19104-6030, PA
来源：
Current Oral Health Reports | 2018年 / 5卷 / 2期
关键词：
3D-printing; Block graft; CAD/CAM; Guided bone regeneration; Ridge augmentation;
D O I：
10.1007/s40496-018-0180-4
中图分类号：
学科分类号：
摘要：
Purpose of Review: CAD/CAM and 3D-printing are emerging manufacturing technologies in dentistry. In the field of alveolar ridge augmentation, graft customization utilizing these technologies can result in significant reduction of surgical time. A review of the literature on materials, techniques, and applications of CAD/CAM and 3D-printing available for alveolar ridge augmentation was performed. Recent Findings: CAD/CAM applications for milling of customized block grafts of allogeneic, xenogeneic, and alloplastic origins have been reported, and currently only limited products are commercially available. 3D-printing applications are limited to alloplastic graft materials and containment shells, and have been mostly used in animal studies for optimizing biomaterials’ properties. Summary: While current data support the potential use of CAD/CAM and 3D-printing for graft customization for alveolar ridge augmentation procedures, additional research is needed on predictability and long-term stability of the grafted sites. © 2018, Springer International Publishing AG, part of Springer Nature.
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收藏
页码：127 / 132
页数：5
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