Palatal Volume Following Rapid Maxillary Expansion in Mixed Dentition
نویسندگان
چکیده
منابع مشابه
Rapid Palatal Expansion in Mixed Dentition Stage with Custom Made Modified Expansion Device
The aim of this study was to determine the sagittal, transverse and vertical effects of a custom made Modified Expansion Device on dentofacial structures in patients with severe crowding and narrow upper arches in the mixed dentition. A total of 20 patients ( 13 females and 7 males) with an age range of 8-11 years were selected without regard to their skeletal class and gender. All subjects had...
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This case report presents the interceptive orthodontic treatment of a boy, aged 8 years 4 months with a Class I malocclusion with severe transverse maxillary deficiency and complete maxillary crossbite and correction using Haas expansion and fixed appliance. The treatment goals were to correct the posterior crossbite and anterior crossbite and restore the normality of the dentition and occlusio...
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BACKGROUND The aim of this study is to identify cephalometric pretreatment parameters for prediction of Class II improvement induced by rapid maxillary expansion. METHODS Lateral cephalograms of 30 patients (mean age 8.3 ± 1.6 years old) showing Class II molar relationship and undergone to rapid maxillary expansion on the upper deciduous molars were traced before treatment, and molar relation...
متن کاملInterceptive treatment of palatal impaction of maxillary canines with rapid maxillary expansion: a randomized clinical trial.
INTRODUCTION Our aim in this prospective randomized clinical study was to assess the prevalence rate of eruption of palatally displaced canines, diagnosed at an early developmental stage with posteroanterior radiographs and consequently treated by rapid maxillary expansion. METHODS A sample of 60 subjects in the early mixed dentition with palatally displaced canines diagnosed on posteroanteri...
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The purpose of this study was to analyse the changes produced by surgically assisted rapid palatal expansion (SARPE) longitudinally on 14 patients aged between 18 and 41 years. A pre-fabricated Hyrax appliance was cemented prior to the surgical intervention, which consisted of a maxillary buccal corticotomy with pterygoid separation. Models and postero-anterior (PA) headfilms were taken before ...
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ژورنال
عنوان ژورنال: The Angle Orthodontist
سال: 2010
ISSN: 0003-3219,1945-7103
DOI: 10.2319/010407-7.1