Comparison of esthetic outcome after extraction or non-extraction orthodontic treatment in class II division 1 malocclusion patients
نویسندگان
چکیده
منابع مشابه
Changes of occlusal plane inclination after orthodontic treatment with and without extraction in Class II patients
Introduction: The inclination of the occlusal plane (OP) is related to type of dental occlusion. The aim of this study was to evaluate and compare the inclination of occlusal plane in Class II patients treated with the upper first premolars extraction or non-extraction modalities. Materials & Methods: Totally, forty 16-25-year-old patients (15 males and 25 females) with class II malocclusion, ...
متن کاملcomparative assessment of soft-tissue changes in class ii division 1 patients following extraction and non-extraction treatment
background: the extraction of teeth for orthodontic purpose has always been a controversial subject in the speciality. the aesthetics impact of the soft-tissue profile might play a key role in deciding on premolar extraction or non-extraction (ne) treatment, particularly in borderline patients. the purpose of this cephalometric study was to examine the soft-tissue treatment effects of class ii ...
متن کاملNon-extraction Orthodontic Treatment of Class 2 Division One Malocclusion in Adult Population
The purpose of this study was to find the skeletal, dental & soft tissue changes following a nonextraction orthodontic treatment regimen in mild to moderate class 2 skeletal base relationships in the adult population. 46 mild to moderate class 2 skeletal base relationships were treated with fixed orthodontic appliances in the adult permanent dentition with non-extraction approach. The patients ...
متن کاملEvaluation of Dento Facial Vertical Dimension in Class II Division 1 Malocclusion after Premolar Extraction
Introduction: The Purpose of this study was to evaluate dentofacial vertical dimension alteration in patients with class II division 1 malocclusion after the first maxillarypremolar extraction. Methods:This study used 24 cephalogramseach before and after treatment. Dentofacial dimension measured by Sivakumar and Valiathan method. The cephalometric measurements investigated were as follows : man...
متن کاملExtraction 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 ...
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ژورنال
عنوان ژورنال: Contemporary Clinical Dentistry
سال: 2013
ISSN: 0976-237X
DOI: 10.4103/0976-237x.114886