نتایج جستجو برای: condylar position
تعداد نتایج: 241698 فیلتر نتایج به سال:
Radiographic evaluation of condylar shape in Cl I and Cl III malocclusion Dr. S. Yassaei* - Dr. MH. Toode zaeim* - Dr. M. Bagheri** *- Assistant Professor of Orthodontics Dept. - Faculty of Dentistry – Shaheed Sadoughi University of Medical Sciences. **- Dentist. Background and Aim: Antero-posterior position of condyle in glenoid fossa puts a direct effect on antero-posterior and vertical posit...
AIM The aim of this study was to determine the effect of occlusal interferences on the position of condyles. MATERIALS AND METHODS The study included 10 participants. All recordings of the condylar position were done using ultrasound jaw tracking device with six degrees of freedom. Paraocclusal tray was fixed in the lower jaw, and the artificial occlusal interference was made on the lower lef...
Statement of the Problem. The clinical significance of condyle-fossa relationships in the temporomandibular joint is a matter of controversy. Different studies have evaluated whether the position of the condyle is a predictor of the presence of temporomandibular disorder. Purpose. The purpose of the present study was to investigate the condylar position according to gender in patients with temp...
abstract introduction: temporomandibular joint disorders (tmd) are the most common disorders of the jaw, and despite their clinical importance, they are not completely understood. this study was aimed to evaluate the changes of temporomandibular joint (tmj) on cone beam computed tomography (cbct) images in disc displacement vs. osteoarthritis of the tmj. methods: in this study, 45 patients, inc...
It has been proposed that the discrepancy between the seated and unseated condylar position be identified and eliminated when the occlusion is reorganized. Identification of this discrepancy is most accurately accomplished through the use of diagnostic casts that have been taken from a deprogrammed patient and mounted in the seated condylar position on a semiadjustable articulator through an es...
BACKGROUND AND AIM: The aim of this study was to assess the association between the clinical and cone-beam computed tomography (CBCT) findings in relation to bony changes in patients with temporomandibular disorders (TMD).METHODS: According to the research diagnostic criteria for temporomandibular disorder (RDC/TMD), forty-one patients with type II TMD (42 TM joints) and type III TMD (40 TM joi...
AIMS To study the association between dental malocclusions and temporomandibular joint dysfunction.To study the association between dental malocclusions and condylar position.To study the association between temporomandibular (TM) joint dysfunction and condylar position. METHODS The subjects were divided into four groups for dental malocclusions viz. class I malocclusion with or without TM dy...
BACKGROUND This study was performed to evaluate three-dimensional positional change of the condyle using three-dimensional computed tomography (3D-CT) following unilateral sagittal split ramus osteotomy (USSRO) in patients with mandibular prognathism. METHODS This study examined two patients exhibiting skeletal class III malocclusion with facial asymmetry who underwent USSRO for a mandibular ...
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