Karunagaran Sanjay, Markose Sony, Paprocki Gregory, Wicks Russell
Graduate Prosthodontic Resident, Advanced Education Program in Prosthodontics, Department of Prosthodontics, University of Tennessee Health Science Center, Memphis, TN.
J Prosthodont. 2014 Dec;23(8):639-48. doi: 10.1111/jopr.12161. Epub 2014 Jun 10.
With an increase in the availability of implant restorative components, the selection of an appropriate implant abutment for a given clinical situation has become more challenging. This article describes a systematic protocol to help the practitioner more thoughtfully select abutments for single and multiple unit fixed implant prostheses. The article examines the evaluation, planning, design, and fabrication processes for the definitive restoration. It includes an assessment of a variety of factors, namely restorative space, soft and hard tissues, the location of the implant platform, the type of platform connection, platform switching indications, tissue collar heights, emergence profile, implant angulation, and finally the design and esthetic options for the final implant abutment.
随着种植修复组件可用性的增加，为特定临床情况选择合适的种植基台变得更具挑战性。本文描述了一种系统方案，以帮助从业者更周全地为单单位和多单位固定种植修复体选择基台。本文探讨了最终修复体的评估、规划、设计和制作过程。它包括对多种因素的评估，即修复空间、软硬组织、种植体平台的位置、平台连接类型、平台转换指征、组织袖口高度、龈缘轮廓、种植体角度，以及最终种植基台的设计和美学选择。
