Quantification of external root resorption by low- vs high-resolution cone-beam computed tomography and periapical radiography: A volumetric and linear analysis

Apr 8, 2017 by in Orthodontics Comments Off on Quantification of external root resorption by low- vs high-resolution cone-beam computed tomography and periapical radiography: A volumetric and linear analysis

Introduction The goal of this study was to determine whether cone beam-computed tomography (CBCT) images with resolutions similar to those produced in orthodontic offices have sufficient resolution to accurately quantify…

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Unilateral delayed eruption of a mandibular permanent canine and the maxillary first and second molars, and agenesis of the maxillary third molar

Apr 8, 2017 by in Orthodontics Comments Off on Unilateral delayed eruption of a mandibular permanent canine and the maxillary first and second molars, and agenesis of the maxillary third molar

Delayed tooth eruption can affect the accuracy of orthodontic diagnosis and treatment planning and could delay overall treatment. A girl, aged 7 years 4 months, who had unilateral delayed eruption…

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Substitution of impacted canines by maxillary first premolars: A valid alternative to traditional orthodontic treatment

Apr 8, 2017 by in Orthodontics Comments Off on Substitution of impacted canines by maxillary first premolars: A valid alternative to traditional orthodontic treatment

A 13-year-old girl came with the chief complaint of an unesthetic dental appearance. Her maxillary canines were bilaterally impacted. Treatment included extraction of the maxillary canines and the mandibular second…

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Validity, reliability, and reproducibility of linear measurements on digital models obtained from intraoral and cone-beam computed tomography scans of alginate impressions

Apr 8, 2017 by in Orthodontics Comments Off on Validity, reliability, and reproducibility of linear measurements on digital models obtained from intraoral and cone-beam computed tomography scans of alginate impressions

Introduction Digital 3-dimensional models are widely used for orthodontic diagnosis. The aim of this study was to assess the validity, reliability, and reproducibility of digital models obtained from the Lava…

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Combined degenerative and regenerative remodeling responses of the mandibular condyle to experimentally induced disordered occlusion

Apr 8, 2017 by in Orthodontics Comments Off on Combined degenerative and regenerative remodeling responses of the mandibular condyle to experimentally induced disordered occlusion

Introduction The purposes of this research were to investigate the long-term responses of mandibular condylar cartilage to experimentally induced disordered occlusion and to evaluate changes in the expression of the…

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Time-related changes in salivary levels of the osteotropic factors sRANKL and OPG through orthodontic tooth movement

Apr 8, 2017 by in Orthodontics Comments Off on Time-related changes in salivary levels of the osteotropic factors sRANKL and OPG through orthodontic tooth movement

Introduction In this study, we aimed to determine whether the variations in salivary concentrations of soluble receptor activator of nuclear factor kappa B ligand (sRANKL) and osteoprotegerin (OPG), and their…

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