First Maxillary Molar Position Alteration in Class II Division 1 Malocclusion Treatment with Maxillary Premolar Extraction
نویسندگان
چکیده
منابع مشابه
Extraction of maxillary first permanent molars in patients with Class II Division 1 malocclusion.
INTRODUCTION Our objectives were to assess treatment outcomes in Class II Division 1 patients who were treated orthodontically with extraction of the maxillary first permanent molars and to describe the changes in their facial profiles. METHODS This was a prospective, longitudinal, 1-group outcome analysis in a private practice, with outcome evaluation by independent observers at an academic ...
متن کاملArch width changes in patients with Class II division 1 malocclusion treated with maxillary first premolar extraction and non-extraction method
BACKGROUND The aim of this study was to determine arch width changes during maxillary first premolars extraction and non-extraction treatment in patients with Class II division 1 malocclusion. MATERIAL AND METHODS Dental casts of 91 Class II division 1 patients (36 males and 55 females) were evaluated. The minimum age of the subjects at the beginning of treatment was above 16 years. 48 patien...
متن کاملA treatment method for Class II Division 1 patients with extraction of permanent maxillary first molars.
Throughout the years, various treatment modalities have been presented for the treatment of Class II Division 1 malocclusions. The goal of this paper is to present a treatment approach that involves the extraction of the maxillary first molars followed by use of fixed appliances with low-friction brackets. This treatment approach has proven to be an efficient treatment modality for Class II Div...
متن کاملMaxillary first molar extraction for orthodontic treatment
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 aspe...
متن کاملLong-term evaluation of Class II subdivision treatment with unilateral maxillary first molar extraction.
OBJECTIVE To evaluate the long-term effects of asymmetrical maxillary first molar (M1) extraction in Class II subdivision treatment. MATERIALS AND METHODS Records of 20 Class II subdivision whites (7 boys, 13 girls; mean age, 13.0 years; SD, 1.7 years) consecutively treated with the Begg technique and M1 extraction, and 15 untreated asymmetrical Class II adolescents (4 boys, 11 girls; mean ag...
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ژورنال
عنوان ژورنال: OALib
سال: 2016
ISSN: 2333-9721,2333-9705
DOI: 10.4236/oalib.1102936