Evidence supporting platform-switching to preserve marginal bone levels not definitive
نویسندگان
چکیده
منابع مشابه
Dental Implant Surrounding Marginal Bone Level Evaluation: Platform Switching versus Platform Matching—One-Year Retrospective Study
The benefits and feasibility of platform switching have been discussed in several studies, reporting lesser crestal bone loss in platform-switched implants than in platform-matched implants. Objective. The aim of the present study was to observe the changes in vertical and horizontal marginal bone levels in platform-switched and platform-matched dental implants. Materials and Methods. 51 patien...
متن کاملMarginal bone loss in relation to platform switching implant insertion depth: An update
A review is made, analyzing marginal bone loss in relation to the depth of implant insertion with platform switching, according to the position of the neck (supracrestal, crestal or subcrestal), and evaluating survival of the implants. A PubMed search was made of the studies in animals and humans published between 2005 and 2011, specifying platform insertion depth (supracrestal, crestal or subc...
متن کاملMarginal bone and soft tissue behavior following platform switching abutment connection/disconnection--a dog model study.
OBJECTIVE The effect on the marginal peri-implant tissues following repeated platform switching abutment removal and subsequent reconnection was studied. MATERIAL AND METHODS Six adult female Beagle dogs were selected, and Pm3 and Pm4 teeth, both left and right sides, were extracted and the sites healed for 3 months. At this time, 24 bone level (BL) (Straumann, Basel, Switzerland) Ø 3.3/8 mm ...
متن کاملPlatform switching for marginal bone preservation around dental implants: a systematic review and meta-analysis.
BACKGROUND Platform switching for maintaining peri-implant bone levels has gained popularity among implant manufacturers over the last few years. However, the assumption that the inward shifting of the implant-abutment junction may preserve crestal bone was primarily based on serendipitous finding rather than scientific evidence. The objectives of the present study were to systematically review...
متن کاملPlatform switching for marginal bone preservation around dental implants: a systematic review and meta-analysis
BACKGROUND: Platform switching for maintaining peri-implant bone levels has gained popularity among implant manufacturers over the last few years. However, the assumption that the inward shifting of the implant-abutment junction may preserve crestal bone was primarily based on serendipitous finding rather than scientific evidence. The objectives of the present study were to systematically revie...
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ژورنال
عنوان ژورنال: Evidence-Based Dentistry
سال: 2012
ISSN: 1462-0049,1476-5446
DOI: 10.1038/sj.ebd.6400864