Therapeutic changes in extraction versus non-extraction orthodontic treatment
نویسندگان
چکیده
منابع مشابه
Dimensional changes of dental arch following non-extraction orthodontic treatment
Introduction: Since the emergence of normal occlusion concept, selecting an appropriate treatment plan with or without tooth extraction has been a controversial subject. Nowadays, both methods can be successfully used for treatment of patients. However, some clinicians still believe that non-extraction orthodontic treatments have fewer complications. The purpose of this study was to evaluate de...
متن کاملChanges in the Position of Mandibular Third Molars Following Extraction and Non-Extraction Orthodontic Treatments
Introduction: Impaction of third molars can be associated with a number of sequelae, each requiring a different type of treatment. The purpose of this study was to assess the changes in the position of lower third molars following extraction and non-extraction orthodontic treatments. Methods: Pre- and post-treatment panoramic radiographs of 26 class I malocclusion patients (4 male and 22 female...
متن کاملcomparison of changes inmandibular third molar angulationfollowing first/second premolar extraction versus non-extraction orthodontic treatments
objective: extraction of premolars is believed to affect the eruption of third molars. this comparative study aimed to assess the change in angulation of third molars following first/second premolar extraction versus non-extraction orthodontic treatments. methods: this historical cohort study was conducted on patients assigned to three treatment groups: extraction of mandibular first premolars ...
متن کاملSoft tissue profile response in extraction versus non-extraction orthodontic treatment.
OBJECTIVE To compare changes occurring in the soft tissue profile with orthodontic treatment in extraction versus nonextraction cases, and to determine the hard and soft tissue parameters that show significant correlations to understand the factors influencing the response to tooth movement. STUDY DESIGN Quasi-experimental. PLACE AND DURATION OF STUDY Dental Section, The Aga Khan University...
متن کاملVertical facial and dental arch dimensional changes in extraction vs. non-extraction orthodontic treatment.
OBJECTIVE To compare the vertical facial and dental arch dimensional changes occurring with extraction and nonextraction orthodontic treatments. STUDY DESIGN Cross-sectional comparative study. PLACE AND DURATION OF STUDY The Aga Khan University Hospital, Karachi during the period 2003 to 2005. METHODOLOGY Data were collected using records of patients who visited the study setting during t...
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ژورنال
عنوان ژورنال: The European Journal of Orthodontics
سال: 1998
ISSN: 0141-5387,1460-2210
DOI: 10.1093/ejo/20.3.225