Dental Age and Tooth Development in Orthodontic Patients with Agenesis of Permanent Teeth
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چکیده
منابع مشابه
Dental Age and Tooth Development in Orthodontic Patients with Agenesis of Permanent Teeth
Objective. To compare the development of permanent teeth in a group of children with the congenitally missing permanent teeth (CMPT) and corresponding nonaffected group. Methods. The formation stages of all developing permanent teeth were determined on 345 panoramic radiographs (OPTs) by the method of Haavikko (1970), and dental age was calculated. The paired samples t-test was used to compare ...
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Introduction: Hypodontia is one of the most common developmental anomalies. This study aimed to evaluate the variations of radiographic dental development in a group of Iranian children with dental agenesis. Materials and Methods: This study evaluated 1230 Orthopantomographs (OPGs) for agenesis of permanent teeth obtained from the patients aged between 8 and 18 years. Then the difference betwe...
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Non-syndromic permanent canine agenesis, or combined with agenesis, or developmental absence of other tooth types, has occasionally been described in the literature, but isolated forms are rarely observed. The purpose of the present retrospective radiographic study was to provide data on the prevalence and distribution of permanent canine agenesis in the Hungarian population. Dental panoramic t...
متن کاملA meta-analysis of the prevalence of dental agenesis of permanent teeth.
OBJECTIVE To gain more insight into the prevalence of dental agenesis. METHODS Data from Caucasian populations in North America, Australia and Europe were included in a meta-analysis. For the prevalence of African American, Chinese and Arab groups only indications could be reported because of a limited number of studies. RESULTS Agenesis differs by continent and gender: the prevalence for b...
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The aim of this study was to determine the frequency of different dental anomalies in different malocclusion groups of patients seeking orthodontic treatment. This study was carried out at the Orthodontic Department of Armed Forces Institute of Dentistry (AFID), Rawalpindi. Data for the study were collected from the pretreatment diagnostic records of patients who reported at the department for ...
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ژورنال
عنوان ژورنال: BioMed Research International
سال: 2017
ISSN: 2314-6133,2314-6141
DOI: 10.1155/2017/8683970