Systematic review of mini-implant displacement under orthodontic loading
نویسندگان
چکیده
منابع مشابه
Implant site development by orthodontic extrusion. A systematic review.
OBJECTIVE To determine the effectiveness of orthodontic extrusion of nonrestorable teeth prior to implant placement for improving the alveolar bone and gingival characteristics of implant recipient sites. MATERIALS AND METHODS Electronic database searches of the following databases were conducted with the help of a senior health sciences librarian: Medline, PubMed, EMBASE, Scopus, Web of Scie...
متن کاملResistance to immediate orthodontic loading of surface-treated mini-implants.
OBJECTIVE To test the hypothesis that there is no difference in the stability and resistance to orthodontic forces of immediately loaded sandblasted and acid-etched (SAE) mini-implants and those of machined-surface implants of the same size and shape. MATERIALS AND METHODS Two types of mini-implants were used in the tibiae of 44 rabbits; some had an SAE surface and some had machined surfaces....
متن کاملMechanical influence of thread pitch on orthodontic mini-implant stability.
The aim of this study was to evaluate the effect of pitch distance on the primary stability (PS) of orthodontic mini-implants (MIs) in artificial bone. Twenty experimental MIs were allocated to two groups, according to their geometric design: G1 (30o X 0.6 mm) and G2 (45o X 0.8 mm), and inserted into artificial bone of different densities: D1 (0.32 g/cm3) and D2 (0.64 g/cm3). The maximum insert...
متن کاملEvaluation of orthodontic mini-implant placement: a CBCT study
BACKGROUND Optimal positioning of orthodontic mini-implants is essential for a successful treatment with skeletal anchorage. This study aims to compare the accuracy of two-dimensional radiographs with a cone beam computed tomography (CBCT) for mini-implant placement. METHODS An ideal site for mini-implant placement at the buccal interradicular space between the second premolar and the first m...
متن کاملEffects of Orthodontic Mini-implant Diameter on Microdamage
Microdamage reduces bone mechanical properties and thus could possibly contribute to implant failure. The objective of this study was to investigate whether the diameter of mini-implants (MI) affects microdamage generation and whether this differs between the mandible and maxilla due to their contrasting cortical thicknesses. Methods: Maxillary and mandibular quadrants of 5 dogs were randomly a...
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ژورنال
عنوان ژورنال: International Journal of Oral Science
سال: 2013
ISSN: 1674-2818,2049-3169
DOI: 10.1038/ijos.2013.92