Magnetic resonance imaging and computed tomography for diagnosing semicircular canal dehiscence

Basit Öğe Kaydı
dc.contributor.authorInal, Mikail
dc.contributor.authorBurulday, Veysel
dc.contributor.authorMuluk, Nuray Bayar
dc.contributor.authorKaya, Ahmet
dc.contributor.authorSimsek, Gokce
dc.contributor.authorDaphan, Birsen Unal
dc.date.accessioned2020-06-25T18:16:23Z
dc.date.available2020-06-25T18:16:23Z
dc.date.issued2016
dc.departmentKırıkkale Üniversitesi
dc.descriptionINAL, MIKAIL/0000-0003-0642-7913; SIMSEK, GOKCE/0000-0001-5281-0986
dc.description.abstractObjectives: We investigated the semicircular canal (SC) dehiscence using temporal computed tomography (CT) and magnetic resonance (MR) imaging. Methods: We retrospectively reviewed 114 (228 ears) consecutive MR images and CT scans of the temporal bones for dehiscence of the SCs. In the 1.5 Tesla (T) MR imaging, T1 and T2-weighted images were obtained. Dehiscence of the SCs was defined by absence of high attenuation bone coverage on the CT scans, and absence of low-signal bone margins on the MR images. Results: Superior SC dehiscence was detected in 4 (1.8%) ears using CT scans and 5 (2.2%) ears using MR imaging. Posterior SC dehiscence was detected in 4 (1.8%) ears using CT scans and 4 (1.8%) ears using MR imaging. In the non-dehiscent cases, there was hypointense bone coverage between the canal and the cerebrospinal fluid (CSF). However, in the cases of semicircular canal dehiscence, hypointense bone tissue did not appear between the canal and the CSF in the MR imaging. Conclusion: If there is clinical doubt about the presence of SC dehiscence, we recommend that MR imaging be conducted first. When dehiscence is not seen in the MR, a CT examination should be performed. MR imaging is preferred primarily, because it does not contain ionizing radiation. (C) 2016 European Association for Cranio-Maxillo-Facial Surgery. Published by Elsevier Ltd. All rights reserved.en_US
dc.identifier.citationclosedAccessen_US
dc.identifier.doi10.1016/j.jcms.2016.06.006
dc.identifier.endpage1002en_US
dc.identifier.issn1010-5182
dc.identifier.issn1878-4119
dc.identifier.issue8en_US
dc.identifier.pmid27369812
dc.identifier.scopus2-s2.0-84979679270
dc.identifier.scopusqualityQ1
dc.identifier.startpage998en_US
dc.identifier.urihttps://doi.org/10.1016/j.jcms.2016.06.006
dc.identifier.urihttps://hdl.handle.net/20.500.12587/6515
dc.identifier.volume44en_US
dc.identifier.wosWOS:000381322200015
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherChurchill Livingstoneen_US
dc.relation.ispartofJournal Of Cranio-Maxillofacial Surgery
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSemicircular canal dehiscenceen_US
dc.subjectComputed tomographyen_US
dc.subjectMagnetic resonance imagingen_US
dc.titleMagnetic resonance imaging and computed tomography for diagnosing semicircular canal dehiscenceen_US
dc.typeArticle

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
[ X ]
İsim:
Magnetic resonance imaging and computed tomography for diagnosing semicircular canal dehiscence.pdf
Boyut:
842.38 KB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin/Full Text
İndir

Koleksiyon

WOS İndeksli Yayınlar Koleksiyonu
Makale Koleksiyonu
Makale Koleksiyonu
PubMed İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu