99256 20211117102006.0 doi 10.5603/FM.a2019.0138 sideral 122252 ART-2020-122252 eng Whyte, J. Universidad de Zaragoza (orcid)0000-0001-9372-4267 Association between superior semicircular canal dehiscence and other dehiscences in temporal bone 2020 Access copy available to the general public Unrestricted Background: The study of the association between superior semicircular canal and other dehiscences in the temporal bone. Materials and methods: We have studied computed tomography of radiologically diagnosed people with superior or posterior semicircular canal dehiscences, in four health centres. In addition, we have studied one isolated human temporal bone, one skull and one cadaver head belonging to the collection of the Department of Human Anatomy and Histology of the University of Zaragoza that had dehiscence in the superior semicircular canal. Results: The most frequent association that we observed was between superior semicircular canal dehiscence and tegmen tympani dehiscence (37.33%). Three cases (two clinical cases and one isolated temporal bone) showed multiple associated dehiscences (tegmen tympani, mastoid antrum, posterior semicircular canal, internal auditory canal, glenoid cavity, tympanum bone and geniculate ganglion) associated with superior semicircular canal dehiscence Conclusions: When the superior semicircular canal dehiscence is associated to other in the petrous bone (tegmen tympani, mastoid antrum, posterior semicircular canal, internal auditory canal) could be grouped into the same syndrome called "otic capsule syndrome", since they have the same origin and common aetiology (otic capsule). info:eu-repo/semantics/openAccess by-nc-nd http://creativecommons.org/licenses/by-nc-nd/3.0/es/ 1.183 2020 ANATOMY & MORPHOLOGY 18 / 21 = 0.857 2020 Q4 T3 0.333 2020 Histology 2020 Q3 Anatomy 2020 Q3 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Cisneros, A.I. Universidad de Zaragoza (orcid)0000-0002-5494-343X Garcia-Barrios, A. Universidad de Zaragoza (orcid)0000-0001-5560-3771 Fraile, J. Whyte, A. Universidad de Zaragoza (orcid)0000-0002-4263-4023 Crovetto, R. Lahoz, M. Universidad de Zaragoza (orcid)0000-0002-0595-719X 1003 027 Universidad de Zaragoza Dpto. Anatom.Histolog.Humanas Area Anatom.Embriol.Humana 1009 617 Universidad de Zaragoza Dpto. Patología Animal Área Medicina y Cirugía Animal 79, 4 (2020), 823-828 Folia Morphol. FOLIA MORPHOLOGICA 0015-5659 159844 http://zaguan.unizar.es/record/99256/files/texto_completo.pdf Versión publicada 1804617 http://zaguan.unizar.es/record/99256/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:99256 articulos driver 2021-11-15-14:35:27 ARTICLE