Maxillary first molar extraction for orthodontic treatment
نویسندگان
چکیده
Hans Booij, Christos Katsaros, Anne Marie Kuijpers-Jagtman, Piotr Fudalej, Christos Livas This thesis aims to study the orthodontic treatment results in patients with a Class II malocclusion (n=100) after extraction of the first upper molars. The quality of the treatment results, the influence on facial profile as well as the effect on the eruption of the upper third molars are some of the aspects that will be analysed.
منابع مشابه
Arch dimensional changes following orthodontic treatment with extraction of four first premolars
BACKGROUND AND AIM: Tooth extraction as a part of orthodontic treatment plan to create space for leveling and aligning teeth or causing tooth movement leads to changes in arch width and length. The outcome of these changes is important for the clinicians and affects the treatment and retention plans. Despite some previous studies, data in this regard are still scarce and further investigation i...
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OBJECTIVE To assess the maxillary second molar (M2) and third molar (M3) inclination following orthodontic treatment of Class II subdivision malocclusion with unilateral maxillary first molar (M1) extraction. MATERIALS AND METHODS Panoramic radiographs of 21 Class II subdivision adolescents (eight boys, 13 girls; mean age, 12.8 years; standard deviation, 1.7 years) before treatment, after tre...
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