Dentofacial changes of non-orthodontically treated female patients with TMJ disk displacement: a longitudinal cephalometric study
نویسندگان
چکیده
منابع مشابه
Orthodontic effects on dentofacial morphology in women with bilateral TMJ disk displacement.
OBJECTIVE To determine the difference in skeletal response to orthodontic treatment between patients with bilateral disk derangement and normal disk position of the temporomandibular joint (TMJ). MATERIALS AND METHODS Subjects consisted of 46 women whose malocclusions were treated only by orthodontics. All patients had TMJ magnetic resonance imaging (TMJ MRI) taken prior to orthodontic treatm...
متن کاملCorrelation between condyle morphology and disk position of disc displacement in patients with TMJ internal derangements by magnetic resonance imaging
Background and Aims :The most frequent cause of TMJ dysfunction is internal derangement which that largely involves the function of the articular disc. Anterior disc displacement (ADD) is one of the major findings in TMJ internal derangement. Since the importance of knowledge of its etiology and also The role of all structural indicators association with TMD was not evaluated, in this researc...
متن کاملCephalometric keys to internal derangement of temporomandibular joint in women with Class II malocclusions.
The aim of this study was to find cephalometric keys to provide information on the progression of temporomandibular internal derangement. The sample consisted of 58 women with Class II malocclusions. They were examined with routine lateral cephalograms and magnetic resonance imaging of the temporomandibular joint (TMJ) before orthodontic treatment. They were classified into 3 groups according t...
متن کاملLong-term analysis of upper incisor crowding. A longitudinal study orthodontically treated patients.
INTRODUCTION Although there are numerous studies in the literature on alignment stability in the lower arch, there are few referring to the upper arch. AIMS To assess upper arch stability (irregularity index, widths and length of arch, overjet and overbite) in orthodontically treated patients by comparing late incisor stability with the initial malocclusion and type pf treatment undertaken. ...
متن کاملPositional changes of the third molar in orthodontically treated patients
OBJECTIVE AND RATIONALE Over the years, the effects of the third molars eruption on the dental arches have been studied extensively. Still, literature provides less data regarding the effects of the orthodontic treatment on the third molars position. The aim of our study was to assess the positional changes of the third molars relative to the occlusal plane and to the second molar long axis, ch...
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ژورنال
عنوان ژورنال: The Korean Journal of Orthodontics
سال: 2010
ISSN: 1225-5610
DOI: 10.4041/kjod.2010.40.6.398