نتایج جستجو برای: Malocclusion
تعداد نتایج: 4670 فیلتر نتایج به سال:
Introduction: Knowledge of the distribution of different malocclusions in a geographic location could help orthodontics better know the problems in that region. Moreover, giving awareness about the problem and treatment possibilities can help people. This study aimed to determine types of malocclusion and dental caries in children aged 11 to 14 years in Roudsar, Iran. Materials and Methods: In...
This study assessed the malocclusion types, very severe crowding and need for serial extraction among a random sample of 7-9-year-old children in Shiraz, Islamic Republic of Iran. Of the 3776 children 30.6% had normal occlusion, 47.4% class I malocclusion, 13.7% class II division 1 malocclusion (male/female ratio 3:2), 1.0% class II division 2 malocclusion (male/female ratio 3:1) and 2.1% class...
Abstract Background and Aims : Considering the fact that insufficient study has been done on the effect of malocclusion on the quality of life and confidence among Iranian children and the high prevalence of malocclusion in the Iranian population, the purpose of this study was to determine the effect of malocclusion on Oral Health Related Quality of life(OHRQoL) in children aged 8-11 in Tabriz...
The likelihood of birth defects in orofacial tissues is high due to the structural and developmental complexity of the face and the susceptibility to intrinsic and extrinsic perturbations. Skeletal malocclusion is caused by the distortion of the proper mandibular and/or maxillary growth during fetal development. Patients with skeletal malocclusion may suffer from dental deformities, bruxism, te...
templates are very useful tools for diagnosis of malocclusions. a number of templates have been provided for some populations in previous years. since craniofacial characteristics of different ethnic groups are not the same, each population needs its own norms. the aim of this study was to provide orthodontic craniofacial templates for 8-16 year old iranian boys and compare dentoskeletal featur...
The objective of this study was to determine the prevalence of malocclusion among school children of Bangalore city, India during their mixed dentition period. The sample consisted of 745 children (388 males and 357 females) in the age group of 8-12 years randomly selected from twelve different schools in Bangalore city. The subjects were randomly selected, and none had received previous orthod...
background: the high prevalence of malocclusion is a public health problem in the world and the third priority in oral care. numerous primary studies have presented reports on the prevalence of malocclusion among iranian children. in combination, the results of these studies using meta‑analysis are highly valuable for health policy‑making. similarly, this study aimed at determining the prevalen...
OBJECTIVE To compare self-esteem scores in 12 to 16-year-old adolescents with different Angle malocclusion types in a Peruvian sample. MATERIAL AND METHODS A cross-sectional study was conducted in a sample of 276 adolescents (159, 52 and 65 with Angle Class I, II and III malocclusions, respectively) from Trujillo, Peru. Participants were asked to complete the Rosenberg Self-Esteem Scale (RSES...
cephalometry and its related analyses have an important role in the evaluation of orthodontic patients. access to an analysis that gives maximum information in the least possible time is an effective way to indicate craniofacial disharmony; therefore, craniofacial templates are very useful tools. the purpose of the present study was to provide orthodontic craniofacial templates for 8-14-year-ol...
background and aims. malocclusion with its great hazardous effects seems to have become more prevalent in recent decades; therefore, the present study was carried out to assess the prevalence of different malocclusions among 13-15 year-old adolescents in tabriz. materials and methods. the subjects in the present study consisted of 398 adolescents aged 13-15, who were randomly selected from 5 di...
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