Does fixed retention prevent overeruption of unopposed mandibular second molars in maxillary first molar extraction cases?
نویسندگان
چکیده
منابع مشابه
Does fixed retention prevent overeruption of unopposed mandibular second molars in maxillary first molar extraction cases?
BACKGROUND The objective of this study was to investigate whether multistranded fixed retainers prevented overeruption of unopposed mandibular second molars in maxillary first molar extraction cases. METHODS The panoramic radiographs of 65 Class II Division 1 Caucasian Whites (28 females, 37 males) consecutively treated with bilateral maxillary first molar extraction and the Begg technique, a...
متن کاملcomparison between conventional and alternative technique in extraction of maxillary molars
چکیده ندارد.
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This clinical article describes three different case reports of maxillary and mandibular second molars with the unusual anatomy of single root with a single canal and their endodontic management. An unusual case of bilateralism is observed in the first two cases in the form of single-rooted second mandibular molars in both the quadrant of the same patient. The presence of maxillary second molar...
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This clinical case reports the treatment of an Angle Class II malocclusion in a young woman with a balanced face affected by agenesis of second and third mandibular molars and subsequent extrusion of second maxillary molars. The atypical and peculiar occlusal anomaly led to individualized treatment proposed in order to normalize dental malpositions, with subsequent rehabilitation of edentulous ...
متن کاملAssessment of Root Morphology and Apices of First and Second Maxillary Molars in Tehran Population
Introduction: Objective: This study aimed to assess the possible variations in root canal anatomy and topography of the apices of first and second maxillary molars. Materials and methods: A total of 67 first and second maxillary permanent molars were collected. Access cavity was prepared and 2% methylene blue was injected. The teeth were demineralized by 5% nitric acid and cleared with met...
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ژورنال
عنوان ژورنال: Progress in Orthodontics
سال: 2016
ISSN: 2196-1042
DOI: 10.1186/s40510-016-0119-z