Document Details Document Type : Article In Conference  Document Title : Marginal Accuracy of Sintered Fixed Partial Dentures Marginal Accuracy of Sintered Fixed Partial Dentures   Document Language : English  Abstract : Introduction: Sintered alloys are assumed to produce superior marginal adaptation due to a reduction in fabrication steps. This study investigates the marginal accuracy of conventional and sintered alloy FPDs. Materials and Methods: Two sintered alloys, Group l: SinterKor (Pentron) and Group2: Captek (Precious Chemicals), and one conventional high noble alloy, Group3: RxG (Pentron) were included in the study. Plastic teeth (mandibular first premolar and first molar) set in a rigid typodont were prepared for a three unit FPD. The master model was duplicated into multiple stone models. FPD frameworks (n= 10 per group) were fabricated in uniform dimensions using the specific steps for each system. All fabricated frameworks were positioned for testing on the original master model and examined for marginal accuracy under a metallurgical microscope. Porcelain was then applied to all frameworks and the FPDs were again tested for marginal accuracy. Results: Mean marginal gaps (Microns) are  Conference Name : International Association for Dental Reserch (IADR)  Duration : From : 29-1 AH - To : 29-1 AH   Publishing Year : 2006 AH 2006 AD  Article Type : Article  Added Date : Monday, May 5, 2008  Researchers Researcher Name (Arabic) Researcher Name (English) Researcher Type Dr Grade Email ثامر مرغلاني MARGHALANI, Thamer Investigator Doctorate THMRGHALANI@Kau.edu.sa Files File Name Type Description  ABSTRACT.pdf pdf   Back To Researches Page