Can implant surfaces affect implant stability during osseointegration? A randomized clinical trial
نویسندگان
چکیده
منابع مشابه
Suture materials affect peri-implant bone healing and implant osseointegration.
The aim of this study was to evaluate the effects of the remnants of two suture materials on osseointegration of titanium implants in a rabbit tibial model. Calibrated defects were prepared in the tibia of five Chinchilla rabbits. Filaments of nonresorbable (NR) nylon or resorbable (R) chitosan were placed at the bone to implant interface, whereas control sites had no suture material. After a h...
متن کاملInfluence of implant surfaces on osseointegration.
The biological fixation between the dental implant surfaces and jaw bones should be considered a prerequisite for the long-term success of implant-supported prostheses. In this context, the implant surface modifications gained an important and decisive place in implant research over the last years. As the most investigated topic in, it aided the development of enhanced dental treatment modaliti...
متن کاملBiology of implant osseointegration.
Osseointegration refers to a direct structural and functional connection between ordered, living bone and the surface of a load-carrying implant. Currently, an implant is considered as osseointegrated when there is no progressive relative movement between the implant and the bone with which it has direct contact. A direct bone contact as observed histologically may be indicative of the lack of ...
متن کاملStability analysis for a peri-implant osseointegration model.
We investigate stability of the solution of a set of partial differential equations, which is used to model a peri-implant osseointegration process. For certain parameter values, the solution has a 'wave-like' profile, which appears in the distribution of osteogenic cells, osteoblasts, growth factor and bone matrix. This 'wave-like' profile contradicts experimental observations. In our study we...
متن کاملEarly osseointegration to hydrophilic and hydrophobic implant surfaces in humans.
OBJECTIVE To evaluate the rate and degree of osseointegration at chemically modified moderately rough, hydrophilic (SLActive) and moderately rough, hydrophobic (SLA) implant surfaces during early phases of healing in a human model. MATERIAL AND METHODS The devices used for this study of early healing were 4 mm long and 2.8 mm in diameter and had either an SLActive chemically modified or a mod...
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ژورنال
عنوان ژورنال: Brazilian Oral Research
سال: 2018
ISSN: 1807-3107,1806-8324
DOI: 10.1590/1807-3107bor-2018.vol32.0110