Third molar impaction in extraction cases treated with the Begg technique
نویسندگان
چکیده
منابع مشابه
Third molar impaction in extraction cases treated with the Begg technique.
The aim of this study was to investigate the differences between two groups of patients with either erupted or impacted mandibular third molars before and after orthodontic treatment. All patients were treated with Begg appliances following extraction of the four first premolars. The erupted group consisted of 14 subjects and the impacted group 13 subjects. Lateral cephalometric films, peri-api...
متن کاملPrevalence of third molar impaction in orthodontic patients treated nonextraction and with extraction of 4 premolars.
The purposes of this study were to confirm that premolar extraction treatment is associated with mesial movement of the molars concomitant with an increase in the eruption space for the third molars and to test the hypothesis that such treatment reduces the frequency of third molar impaction. Lateral cephalograms, panoramic or periapical radiographs, and study models made before (T1) and after ...
متن کاملThird Molar Impaction and Agenesis: a Review
In clinical dentistry third molar have great prevalence. These teeth are commonly found to be impacted and sometimes it’s may absent in the oral cavity. The aim of the study was to evaluate the prevalence of different pattern, angulation of third molar impaction and third molar agenesis between different ages of different races. Several electronic databases such as Google Scholar, PubMed, Web o...
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BACKGROUND A combination of horizontal and vertical third molar impaction is a rare occurrence.When the tooth is unable to erupt to its proper position and fail to achieve a normal occlusion, it is known as impacted tooth. CASE DETAILS In this scientific article, case report of a female patient aged 30 years reported with acombination of horizontally and vertically impacted third molars in th...
متن کاملPattern of third molar impaction in a Saudi population
OBJECTIVE To evaluate the current pattern of third molar impaction in a sample of Saudi patients. METHODS One thousand thirty-nine orthopantomograms (OPG) of patients ranging in age from 19 to 46 years (536 males and 503 females) were evaluated to determine the frequency of impacted third molars, their levels of eruption, and their angulations. RESULTS Four hundred twenty-two (40.5%) of the...
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ژورنال
عنوان ژورنال: The European Journal of Orthodontics
سال: 1998
ISSN: 0141-5387,1460-2210
DOI: 10.1093/ejo/20.3.263