Condylar Resorption After Orthognathic Surgery: A Systematic Review

The aim of this research was to evaluate the risk factors related to condylar resorption (CR) after orthognathic surgery. Was realized a systematic review with a search of the literature performed in the electronic databases PubMed, MedLine, Ovid, Cochrane Library for current evidence in the world l...

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Autores principales: de Moraes,Paulo Hemerson, Rizzati-Barbosa,Célia Marisa, Olate,Sergio, Moreira,Roger Willian Fernandes, de Moraes,Márcio
Lenguaje:English
Publicado: Sociedad Chilena de Anatomía 2012
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022012000300042
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spelling oai:scielo:S0717-950220120003000422013-02-20Condylar Resorption After Orthognathic Surgery: A Systematic Reviewde Moraes,Paulo HemersonRizzati-Barbosa,Célia MarisaOlate,SergioMoreira,Roger Willian Fernandesde Moraes,Márcio Condylar resorption Orthognathic surgery TMJ dysfunction The aim of this research was to evaluate the risk factors related to condylar resorption (CR) after orthognathic surgery. Was realized a systematic review with a search of the literature performed in the electronic databases PubMed, MedLine, Ovid, Cochrane Library for current evidence in the world literature as conducted, and relevant articles were selected in according to inclusion and exclusion criteria and the findings were compared. Eight papers, (follow-up 12 months to 69 months) were including. A sample of 2567 patient with mandible or bi maxillary surgery with an age range from 14 to 46 year old was observed. In 137 patients (5.3%) CR was observed , with a 97.6% (122) female. CR was related to 118 cases with mandibular deficiencies with high mandibular plane (advancement surgery). CR were present principally in bi maxillary surgery with a 103 cases (75.2%) and only two papers show any analysis to the relation with TMJ dysfunction. Current evidence in CR is poor but supports those female patients with mandibular deficiency and high mandibular plane angle submitted to bi maxillary surgery with change in occlusal plane (counterclockwise) are associated with condylar resorption after orthognathic surgery.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.30 n.3 20122012-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022012000300042en10.4067/S0717-95022012000300042
institution Scielo Chile
collection Scielo Chile
language English
topic Condylar resorption
Orthognathic surgery
TMJ dysfunction
spellingShingle Condylar resorption
Orthognathic surgery
TMJ dysfunction
de Moraes,Paulo Hemerson
Rizzati-Barbosa,Célia Marisa
Olate,Sergio
Moreira,Roger Willian Fernandes
de Moraes,Márcio
Condylar Resorption After Orthognathic Surgery: A Systematic Review
description The aim of this research was to evaluate the risk factors related to condylar resorption (CR) after orthognathic surgery. Was realized a systematic review with a search of the literature performed in the electronic databases PubMed, MedLine, Ovid, Cochrane Library for current evidence in the world literature as conducted, and relevant articles were selected in according to inclusion and exclusion criteria and the findings were compared. Eight papers, (follow-up 12 months to 69 months) were including. A sample of 2567 patient with mandible or bi maxillary surgery with an age range from 14 to 46 year old was observed. In 137 patients (5.3%) CR was observed , with a 97.6% (122) female. CR was related to 118 cases with mandibular deficiencies with high mandibular plane (advancement surgery). CR were present principally in bi maxillary surgery with a 103 cases (75.2%) and only two papers show any analysis to the relation with TMJ dysfunction. Current evidence in CR is poor but supports those female patients with mandibular deficiency and high mandibular plane angle submitted to bi maxillary surgery with change in occlusal plane (counterclockwise) are associated with condylar resorption after orthognathic surgery.
author de Moraes,Paulo Hemerson
Rizzati-Barbosa,Célia Marisa
Olate,Sergio
Moreira,Roger Willian Fernandes
de Moraes,Márcio
author_facet de Moraes,Paulo Hemerson
Rizzati-Barbosa,Célia Marisa
Olate,Sergio
Moreira,Roger Willian Fernandes
de Moraes,Márcio
author_sort de Moraes,Paulo Hemerson
title Condylar Resorption After Orthognathic Surgery: A Systematic Review
title_short Condylar Resorption After Orthognathic Surgery: A Systematic Review
title_full Condylar Resorption After Orthognathic Surgery: A Systematic Review
title_fullStr Condylar Resorption After Orthognathic Surgery: A Systematic Review
title_full_unstemmed Condylar Resorption After Orthognathic Surgery: A Systematic Review
title_sort condylar resorption after orthognathic surgery: a systematic review
publisher Sociedad Chilena de Anatomía
publishDate 2012
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022012000300042
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