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Implant Supported Fixed Restoration for Maxillary Edentulism using CAD/CAM Guided Implant Surgery (NobelGuide$^{TM}$) and Immediate Loading  

Huh, Yoon-Hyuk (Department of Prosthodontics, Section of dentistry, Seoul National University Bundang Hospital)
Yi, Yang-Jin (Department of Prosthodontics, Section of dentistry, Seoul National University Bundang Hospital)
Kim, Dae-Gon (Department of Prosthodontics and Research Institute of Oral Science, College of Dentistry, Gangneung-Wonju National University)
Cho, Lee-Ra (Department of Prosthodontics and Research Institute of Oral Science, College of Dentistry, Gangneung-Wonju National University)
Park, Chan-Jin (Department of Prosthodontics and Research Institute of Oral Science, College of Dentistry, Gangneung-Wonju National University)
Publication Information
Journal of Dental Rehabilitation and Applied Science / v.28, no.4, 2012 , pp. 423-439 More about this Journal
Abstract
This case report described a technique utilizing a computer-aided design (CAD)/computer-aided machining (CAM) - guided surgical implant placement and prefabricated temporary fixed prosthesis for an immediately loaded restoration. The advantages of CAD/CAM guided implant procedures are flapless, minimally invasive surgery and shorter surgery time. With this technique, less postoperative morbidity and delivery of prosthesis for immediate function would be possible. A patient with an edentulous maxilla received 8 implants in maxilla using CAD/CAM surgical templates. Prefabricated provisional maxillary implant supported fixed prosthesis were connected immediately after implant installation. Provisional prosthesis was evaluated for aesthetics, function during 6 months. Definitive implant supported fixed porcelain fused metal bridges were fabricated.
Keywords
CAD/CAM; immediate loading; flapless surgery; prefabricated prosthesis;
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