Role of mandibular displacement and airway size in improving breathing after rapid maxillary expansion
نویسندگان
چکیده
منابع مشابه
Role of mandibular displacement and airway size in improving breathing after rapid maxillary expansion
BACKGROUND Oral breathing and maxillary deficiency are often associated with steep mandibular plane angle, and retrognathic mandible compared with the faces of healthy controls. Some studies suggested that after rapid maxillary expansion, improvement in nasal breathing and repositioning of mandible with transitory increasing of facial height and, in some cases, spontaneous forward repositioning...
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Introduction: The aim of this study was to perform a systematic review and meta-analysis to compare the effect of bone-borne expansion (BBE) and tooth-borne expansion (TBE) in patients with maxillary constriction. Methods: Electronic databases, including MEDLINE, EMBASE, and Cochrane Central Register of Controlled Trials, were searched up to February 2019. Elig...
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OBJECTIVE To analyse the changes in nasal air flow and school grades after rapid maxillary expansion (RME) in oral breathing children with maxillary constriction. MATERIAL AND METHODS Forty-four oral breathing children (mean age 10.57 y) underwent orthodontic RME with a Hyrax screw. Forty-four age-matched children (mean age 10.64 y) with nasal physiological breathing and adequate transverse m...
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OBJECTIVE Cone-beam computed tomography (CBCT) is a reliable method of assessing the oral cavity and upper airways. We conducted this study to examine the changes introduced by rapid maxillary expansion in the nasal cavity, nasopharynx, and oropharynx as seen with images obtained by CBCT. MATERIALS AND METHODS We evaluated 15 patients with maxillary width deficiency treated with RME. Patients...
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ژورنال
عنوان ژورنال: Progress in Orthodontics
سال: 2014
ISSN: 2196-1042
DOI: 10.1186/s40510-014-0040-2