Changes of temporomandibular joint position after surgery first orthognathic treatment concept

Autor:	Kurt Schicho, Rudolf Seemann, Daniel Holzinger, Florian Wagner, Gabriele Millesi, Elisabeth Breuss, Katrin Willinger
Jazyk:	angličtina
Rok vydání:	2019
Předmět:	0301 basic medicine Adult Male medicine.medical_specialty Adolescent medicine.medical_treatment Orthognathic surgery Medizin lcsh:Medicine Sagittal split osteotomy Condyle Article Dentofacial Deformity 03 medical and health sciences Young Adult 0302 clinical medicine Postoperative Complications mental disorders Postoperative results medicine Performed Procedure Humans lcsh:Science Multidisciplinary Dentofacial Deformities Temporomandibular Joint business.industry Orthognathic Surgical Procedures lcsh:R Mandibular Condyle Temporomandibular Joint Disorders Temporomandibular joint Surgery Position (obstetrics) 030104 developmental biology medicine.anatomical_structure Female lcsh:Q business Tomography Spiral Computed 030217 neurology & neurosurgery psychological phenomena and processes
Zdroj:	Scientific Reports, Vol 9, Iss 1, Pp 1-8 (2019) Scientific Reports
ISSN:	2045-2322
Popis:	Orthognathic surgery treatment (OGS) after orthodontic treatment of dentofacial deformities is a widely performed procedure, often accompanied by a bilateral sagittal split osteotomy (BSSO). Positioning of the condyle during this procedure is a crucial step for achieving optimal functional and anatomical results. Intraoperatively poorly positioned condyles can have a negative effect on the postoperative result and the patient’s well-being. Changes of the condylar position during OGS Procedures and its effects on the temporomandibular joint in orthognathic surgical interventions (OGS) are subject of scientific discussions. However, up to date, no study has investigated the role of condyle position in the surgery first treatment concept. The aim of this study was to investigate the influence of OGS on the three-dimensional position of the condyle in the joint in a surgery first treatment concept without positioning device and to record the change in position quantitatively and qualitatively. Analysis of our data indicated that OGS in surgery first treatment concept has no significant effect on the position of the condyle and the anatomy of the temporomandibular joint.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba35cffb688ae230e10e60e840d66539 http://link.springer.com/article/10.1038/s41598-019-38786-2 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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