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An Alternative Design to Overcome the Problem of Unfavorable Implant Angulations for a Screw‐Retained,Implant‐Supported Fixed Prosthesis: Two Clinical Reports
Authors:Despoina Chatzistavrianou  Shakeel Shahdad
Affiliation:The Royal London Dental Hospital and Queen Mary University of London, Barts and the London School of Medicine and Dentistry, London, UK
Abstract:Two clinical reports present an alternative design to address the problem of unfavorable implant angulations if a screw‐retained prosthesis is desired. The restorations were designed as screw‐retained prostheses, except in the area with the unfavorable implant screw emergence. The frameworks in these areas were customized to receive individual cement‐retained crowns. This design offers retrievability and helps to minimize complications associated with excess cement without compromising the functional or esthetic outcome.
Keywords:Implant‐supported prosthesis  implant angulations  prosthesis design  screw‐retained implant prosthesis
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