Department of Prosthodontics, Indiana University School of Dentistry, Indianapolis, IN.
Department of Prosthetic Dental Science, King Saud University, Riyadh, Saudi Arabia.
J Prosthodont. 2017 Oct;26(7):622-627. doi: 10.1111/jopr.12657. Epub 2017 Sep 2.
Telescopic crown attachments have been successfully used in completely and partially edentulous patients. This type of attachment provides retention, support, and stability with optimal hygiene for the removable dental prosthesis (RDP). With the emergence of CAD/CAM technology, telescopic crown attachments can be virtually designed and milled precisely to ensure a passive fit of the attachment parts and maximal functionality of the RDP. This article reviews both the clinical outcome and prosthodontic rehabilitation of telescopic crown attachments of an edentulous ectodermal dysplasia patient with solitary rigid conical telescopic crown attachments.
套筒冠附着体已成功应用于全口及部分牙缺失患者。这种附着体为可摘义齿提供固位、支持和稳定，并能保持最佳的口腔卫生。随着 CAD/CAM 技术的出现，套筒冠附着体可以通过虚拟设计和精确铣削，确保附着体部件的被动适配和可摘义齿的最大功能。本文回顾了一位牙列缺失的外胚层发育不良患者，使用单一刚性圆锥套筒冠附着体进行临床效果和修复治疗的情况。
