Dr. Kravitz is a Contributing Editor of the Journal of Clinical Orthodontics; an adjunct faculty member, Department of Ortho dontics, Washington Hospital Center, Washington, DC; and in the private practice of orthodontics at 25055 Riding Plaza, Suite 110, South Riding, VA 20152; e-mail: nealkravitz@ gmail.com. D crowding—otherwise referred to as tooth-size/arch-length discrepancy (TSALD) —is th...

Background and Aim: The aim of the present study was to determine the incidence of transmigrated maxillary and mandibular canine teeth and also of the other impacted teeth, apart from third molars, in a Turkish dental patients subpopulation. Materials and Methods: This was a retrospective study of 2900 panoramic radiographs (PRs) taken from patients who were referred to the Faculty of Dentistry...

Intraosseous movement of an unerupted tooth across the midline of the jaw is known as dental transmigration. This infrequent event is mostly found in the mandibular canines. There are four new cases of mandibular canine transmigration presented here. The literature on this anomalous phenomenon is also reviewed.

OBJECTIVE To compare dental and skeletal anchorages in mandibular canine retraction by means of a stress distribution analysis. METHODS A photoelastic model was produced from second molar to canine, without the first premolar, and mandibular canine retraction was simulated by a rubber band tied to two types of anchorage: dental anchorage, in the first molar attached to adjacent teeth, and ske...

Background: In the literature, there are few studies on included mandibular canines and possible therapeutic solutions for arch restoration. The aim of this review was to evaluate how recovery is performed in adolescent patients with mixed or permanent dentition. clinical case reported that successful orthodontic surgical treatment an 11-year-old mixed-dentition patient right canine. Methods: A...

The goal of the study was to analyse statistically the survey of measurable parameters distinguishing human facial skeleton as well to construct mathematical model describing foetal facial skeleton selected features. The material consisted of 112 foetuses (44 females – 39.29% and 76 males – 60.71%) in the CRL: 83-245 mm, aged 4-7 months of foetal life. The whole of the examined material origina...

background: considering the effectiveness of craniofacial photographic analysis for diagnosis and management of obstructive sleep apnea-hypopnea syndrome (osahs) as well as ethnic differences in indexes measured by this method, this study designed to compare the surface facial dimensions, including nose width, intercanthal width and mandibular width of iranian patients with mild, moderate and s...

Introduction With the advancement in imaging technology, 3D dental computed tomography plays a very significant role in orthodontic treatment and diagnosis. Aim To evaluate dental crowding in relation to the mesiodistal crown widths and arch dimensions and also to determine the differences of dental crowding among males and females, in Southern Indian population. Materials and Methods A tot...