Pneumosinus dilatans case mimicking orbital pathology in patient with visual loss

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dc.authorscopusid23059468200
dc.authorscopusid7004290497
dc.authorscopusid35740280400
dc.authorscopusid8697527600
dc.authorscopusid7003370290
dc.contributor.authorBeşir F.H.
dc.contributor.authorÖzdemir H.
dc.contributor.authorDo?an I.
dc.contributor.authorAsil K.
dc.contributor.authorGündo?du S.
dc.date.accessioned2024-06-12T10:29:25Z
dc.date.available2024-06-12T10:29:25Z
dc.date.issued2010
dc.description.abstractPneumosinus dilatans is an abnormal localized dilatation of paranasal sinuses. Although cranial magnetic resonance imaging can help for differentiation of paranasal sinuses, variations may be misdiagnosed as a lesion. Susceptibility artifacts may be formed around tissues where the magnetic field sensitivity differs and these can be easily recognized. Atypical appearance at these susceptibility artifacts can cause pseudolesion appearances that in turn cause misdiagnoses. If the artifact do not differentiation from the lesion, computed tomography should be performed. For this reason, in the differential diagnosis of lesions especially close to the paranasal sinuses, benign formations like sinus variations should be kept in mind in the cranial and orbital MRI. In this case, we aimed to present a case diagnosed at pneumosinus dilatans in control cranial computed tomography evaluation who came with loss of vision and is found pseudolesion appearance in orbital region neighbourhood in MRI. © 2010 Düzce Medical Journal.en_US
dc.identifier.endpage61en_US
dc.identifier.issn1307-671X
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-78449244024en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage58en_US
dc.identifier.urihttps://hdl.handle.net/20.500.14551/17751
dc.identifier.volume12en_US
dc.indekslendigikaynakScopusen_US
dc.language.isotren_US
dc.relation.ispartofDuzce Medical Journalen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAsthenopia; Magnetic Resonance Imaging; Pneumosinus Dilatansen_US
dc.subjectArticle; Case Report; Computer Assisted Tomography; Differential Diagnosis; Human; Nuclear Magnetic Resonance Imaging; Orbit Disease; Paranasal Sinus Disease; Pneumosinus Dilatans; Visual Impairmenten_US
dc.titlePneumosinus dilatans case mimicking orbital pathology in patient with visual lossen_US
dc.title.alternativeGörme kaybi ile gelen orbital patolojiyi taklit eden pnömosinüs dilatans olgusuen_US
dc.typeArticleen_US

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