Fit of CAD/CAM Implant Frameworks: A Comprehensive Review

被引：62
作者：
Abduo, Jaafar [1 ]
机构：
[1] Univ Melbourne, Melbourne Dent Sch, Melbourne, Vic, Australia
来源：
JOURNAL OF ORAL IMPLANTOLOGY | 2014年 / 40卷 / 06期
关键词：
implant framework fit; misfit; titanium; zirconia; distortion; MILLED TITANIUM FRAMEWORKS; FIXED PROSTHESES; STRAIN DEVELOPMENT; FOLLOW-UP; ZIRCONIA; PRECISION; CAST; RESTORATIONS; ACCURACY; PASSIVITY;
D O I：
10.1563/AAID-JOI-D-12-00117
中图分类号：
R78 [口腔科学];
学科分类号：
1003 ;
摘要：
Computer-aided design and computer-aided manufacturing (CAD/CAM) is a strongly emerging prosthesis fabrication method for implant dentistry. Currently, CAD/CAM allows the construction of implant frameworks from different materials. This review evaluates the literature pertaining to the precision fit of fixed implant frameworks fabricated by CAD/CAM. Following a comprehensive electronic search through PubMed (MEDLINE), 14 relevant articles were identified. The results indicate that the precision fit of CAD/CAM frameworks exceeded the fit of the 1-piece cast frameworks and laser-welded frameworks. A similar fit was observed for CAD/CAM frameworks and bonding of the framework body to prefabricated cylinders. The influence of CAD/CAM materials on the fit of a framework is minimal.
引用
收藏
页码：758 / 766
页数：9
相关论文
共 36 条
[1]   Fit of zirconia fixed partial denture: a systematic review [J].
Abduo, J. ;
Lyons, K. ;
Swain, M. .
JOURNAL OF ORAL REHABILITATION, 2010, 37 (11) :866-876
[2]   A Comparison of Fit of CNC-Milled Titanium and Zirconia Frameworks to Implants [J].
Abduo, Jaafar ;
Lyons, Karl ;
Waddell, Neil ;
Bennani, Vincent ;
Swain, Michael .
CLINICAL IMPLANT DENTISTRY AND RELATED RESEARCH, 2012, 14 :e20-e29
[3]  
Abduo J, 2011, INT J PROSTHODONT, V24, P207
[4]  
Abduo J, 2010, INT J ORAL MAX IMPL, V25, P506
[5]  
Al-Fadda SA, 2007, INT J PROSTHODONT, V20, P125
[6]   Volumetric Misfit in CAD/CAM and Cast Implant Frameworks: A University Laboratory Study [J].
Almasri, Riad ;
Drago, Carl J. ;
Siegel, Sharon Crane ;
Hardigan, Patrick C. .
JOURNAL OF PROSTHODONTICS-IMPLANT ESTHETIC AND RECONSTRUCTIVE DENTISTRY, 2011, 20 (04) :267-274
[7]   MARGINAL ADAPTATION OF THREE DIFFERENT ZIRCONIUM DIOXIDE THREE-UNIT FIXED DENTAL PROSTHESES [J].
Att, Wael ;
Komine, Futoshii ;
Gerds, Thomas ;
Strub, Joerg Rudolf .
JOURNAL OF PROSTHETIC DENTISTRY, 2009, 101 (04) :239-247
[8]   OSSEOINTEGRATION AND ITS EXPERIMENTAL BACKGROUND [J].
BRANEMARK, PI .
JOURNAL OF PROSTHETIC DENTISTRY, 1983, 50 (03) :399-410
[9]  
Carr A B, 1992, Int J Oral Maxillofac Implants, V7, P468
[10]  
Del'Acqua MA, 2008, INT J ORAL MAX IMPL, V23, P226
1234