Division of Restorative Science, University of Southern California, Herman Ostrow School of Dentistry of USC, Los Angeles, CA 90089-0641, USA.
J Prosthet Dent. 2010 Aug;104(2):71-6. doi: 10.1016/S0022-3913(10)00107-1.
Achieving an optimal esthetic result when replacing missing teeth with implant-supported restorations in the esthetic zone is a demanding surgical and restorative challenge. This clinical report describes the use of a cantilevered, cemented, implant-supported restoration with gingiva-colored ceramics and a circumferential pressure-ridge lap pontic to replace 2 incisors and the adjacent tissue.
在美学区域中使用种植体支持的修复体来修复缺失的牙齿以达到最佳的美学效果是一项具有挑战性的手术和修复挑战。本临床报告描述了使用悬臂式、粘结式、种植体支持的修复体,结合牙龈色陶瓷和环形压纹桥体来替代 2 颗切牙及其相邻组织。