Cortical bone thickness and root proximity at mandibular interradicular sites: implications for orthodontic mini-implant placement
نویسندگان
چکیده
منابع مشابه
Soft-tissue and cortical-bone thickness at orthodontic implant sites.
INTRODUCTION To obtain sufficient stability of implants, the thickness of the soft tissue and the cortical bone in the placement site must be considered. However, the literature contains few anatomical studies of orthodontic implants. METHODS To measure soft-tissue and cortical-bone thicknesses, maxillae from 23 Korean cadavers were decalcified, and buccopalatal cross-sectional specimens were...
متن کاملEvaluation of alveolar cortical bone thickness and density for orthodontic mini-implant placement
OBJECTIVE Mini-implant stability is primarily related to bone quality and quantity. This study evaluated alveolar cortical bone thickness and density differences between interradicular sites at different levels from the alveolar crest, and assessed the differences between adolescents (12-18 years of age) and adults (19-50 years of age), males and females, upper and lower arch, anterior and post...
متن کاملBuccal cortical bone thickness for mini-implant placement.
INTRODUCTION The thickness of cortical bone is an important factor in mini-implant stability. In this study, we investigated the buccal cortical bone thickness of every interdental area as an aid in planning mini-implant placement. METHODS From the cone-beam computed tomography scans of 30 dry skulls, 2-dimensional slices through every interdental area were generated. On these, cortical bone ...
متن کاملTomographic mapping of mandibular interradicular spaces for placement of orthodontic mini-implants.
INTRODUCTION The purposes of this study were to determine the ideal sites for placement of orthodontic mini-implants in mandibular interradicular spaces by using computed tomography (CT) and to suggest length, diameter, and angulation of the mini-implants. METHODS CT scans were performed on 15 dry human mandibles with 1-mm tomography slices. Measurements were made at 3, 5, 7, 9, and 11 mm hei...
متن کاملInterradicular Space in the Anterior Mandible on CBCT Scans of an Iranian Population
Abstract Background and Aim: This study aimed to assess the bone thickness at the interradicular spaces in the anterior mandible on cone-beam computed tomography (CBCT) scans of patients to find appropriate sites for mini-implant and miniscrew placement. Materials and Methods: This analytical cross-sectional study was conducted on 161 CBCT scans of patients (98 females and 63 male...
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ژورنال
عنوان ژورنال: The Korean Journal of Orthodontics
سال: 2008
ISSN: 1225-5610
DOI: 10.4041/kjod.2008.38.6.397