Angulation change of the third molar tooth in orthodontic treatment
نویسندگان
چکیده
منابع مشابه
Unorthodox Change in the Angulation of an Impacted Mandibular Third Molar: A rare Case Report
Background: Third molars are the most frequently impacted teeth, and extensive research has been carried out delineating their impaction prevalence, classification, and treatment approaches. We present a rare case of an impacted mandibular third molar which went through unprecedented changes in angulation over an eight-year time span with no particular pathologic, traumatic, or therapeutic inte...
متن کاملThird molar angulation during and after treatment of adolescent orthodontic patients.
The purpose of this study was to analyse the effect of premolar extraction therapy on third molar angulation during active treatment, and to test the significance of such changes on subsequent impaction of the third molars. Lateral cephalograms made before (T1) and after (T2) treatment and at long-term follow-up (T3) of 157 patients treated non-extraction (non-ex) or with extraction of four pre...
متن کاملEffect of orthodontic treatment involving first premolar extractions on mandibular third molar angulation and retromolar space
BACKGROUND Third molars present more problems than other teeth because they are the last teeth to erupt, and so it is important to assess their development when designing an orthodontic treatment plan. The aim of this study was to compare the angulation of the mandibular third molar and retromolar space before and after orthodontic treatment in cases involving first premolar extraction. MATER...
متن کاملLower third molar eruption following orthodontic treatment.
This study assessed the effect of extraction and preservation of the 1st premolar on lower 3rd molar eruption. Orthodontic clinic records from 1993 to 1995 were evaluated before and after treatment and 8-9 years after treatment for 3 groups of patients: 32 with extraction of 1st premolars in both jaws, 32 with no extraction but orthodontic treatment and 48 controls with no extraction but orthod...
متن کاملThe Role of Third Molar in Orthodontic Treatment
Third molars are considered to be a vital component in everyday dental practice. The dental literature has touched on many aspects of third molars as it relates to various dental disciplines. A review of dental literature reveals several interactions between third molars and orthodontics. The purpose of this article is to review and summarize various aspects of third molar in relation to orthod...
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ژورنال
عنوان ژورنال: Journal of Dentomaxillofacial Science
سال: 2017
ISSN: 2503-0825,2503-0817
DOI: 10.15562/jdmfs.v2i1.448