Translation and validation for Portuguese (Brazil) specific instrument for assessing quality of life of patients undergoing orthognathic surgery: OQLQ

Feb 5, 2018 by in Oral and Maxillofacial Surgery Comments Off on Translation and validation for Portuguese (Brazil) specific instrument for assessing quality of life of patients undergoing orthognathic surgery: OQLQ

The purpose of this study was to evaluate the quality of life of patients with dentofacial deformity who needed surgical treatment, through translation and validation of the Orthognathic Quality of…

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A comparative photoelastic analysis of force distribution over teeth and maxilla between a hyrax-type and a custom-made device in surgically assisted rapid maxillary expansion

Feb 5, 2018 by in Oral and Maxillofacial Surgery Comments Off on A comparative photoelastic analysis of force distribution over teeth and maxilla between a hyrax-type and a custom-made device in surgically assisted rapid maxillary expansion

The aim of this study was evaluate the mechanical effect over teeth and bone structures of surgically assisted rapid maxillary expansion (SARME) in photoelastic skull analogs by comparing stress produced…

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Ramus lengthening techniques in hemifacial microsomia patients: distraction, costochondral grafts and inverted L osteotomy

Feb 5, 2018 by in Oral and Maxillofacial Surgery Comments Off on Ramus lengthening techniques in hemifacial microsomia patients: distraction, costochondral grafts and inverted L osteotomy

Introduction: Hemifacial microsomia (HFM) is among the most variable maxillofacial syndromes showing unpredictable growth patterns. Therefore the severity of deformity greatly differs from total absence of ramus/condylar unit to neglectable…

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Photoelastic analysis of stress distribution of bone-borne and tooth-borne appliances used in surgically assisted rapid maxillary expansion

Feb 5, 2018 by in Oral and Maxillofacial Surgery Comments Off on Photoelastic analysis of stress distribution of bone-borne and tooth-borne appliances used in surgically assisted rapid maxillary expansion

The aim of this study was to evaluate the mechanical effect over teeth and bone structures of surgically assisted rapid maxillary expansion (SARME) in photoelastic skull analogs by comparing stress…

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Change of condylar position in posterior bending osteotomy to minimize condylar torque in BSSRO of facial asymmetry: comparison with grinding method

Feb 5, 2018 by in Oral and Maxillofacial Surgery Comments Off on Change of condylar position in posterior bending osteotomy to minimize condylar torque in BSSRO of facial asymmetry: comparison with grinding method

Purpose: This study was to evaluate the change of condylar position after BSSRO with posterior bending osteotomy (PBO) to minimize the interferences between proximal and distal segment in facial asymmetry….

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