Ischemic chiasmal syndrome associated with posterior communicating artery (PCoA) and tuberothalamic artery (TA) infarction: a case report

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dc.contributor.authorAtaç C.
dc.contributor.authorAk A.K.
dc.contributor.authorBatum M.
dc.contributor.authorArı S.
dc.contributor.authorOvalı G.Y.
dc.contributor.authorÇelebisoy N.
dc.date.accessioned2024-07-22T08:06:09Z
dc.date.available2024-07-22T08:06:09Z
dc.date.issued2021
dc.description.abstractLesions affecting the body of the optic chiasm typically produce bitemporal hemianopia. The blood supply comes from the anterior communicating artery, anterior cerebral, posterior communicating, posterior cerebral, and basilar arteries. We herein report a young patient admitted to the emergency department with acute confusion, left-sided hemiparesis, hemihypoesthesia, and dysarthria. Bitemporal hemianopia was detected after resolution of confusion. On cranial magnetic resonance imaging (MRI), infarction in the right anterolateral thalamus in the territory of tuberothalamic artery (TA) and in posterior chiasma in the territory of the posterior communicating artery (PCoA) was revealed. Cerebral MR angiography showed luminal irregularity of the PCoA. The patient was presented to draw attention to the rare entity ischemic chiasmal syndrome. © 2020, Fondazione Società Italiana di Neurologia.
dc.identifier.DOI-ID10.1007/s10072-020-04906-4
dc.identifier.issn15901874
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/13390
dc.language.isoEnglish
dc.publisherSpringer-Verlag Italia s.r.l.
dc.subjectBasilar Artery
dc.subjectCerebral Angiography
dc.subjectCerebral Infarction
dc.subjectCircle of Willis
dc.subjectHumans
dc.subjectMagnetic Resonance Imaging
dc.subjectcholesterol
dc.subjecttriacylglycerol
dc.subjectvery low density lipoprotein
dc.subjectacute confusion
dc.subjectadult
dc.subjectapparent diffusion coefficient
dc.subjectArticle
dc.subjectcase report
dc.subjectcholesterol blood level
dc.subjectclinical article
dc.subjectdiffusion weighted imaging
dc.subjectdisease association
dc.subjectdysarthria
dc.subjecthemianopia
dc.subjecthemiparesis
dc.subjecthuman
dc.subjecthypesthesia
dc.subjectinfarction
dc.subjectischemic chiasmal syndrome
dc.subjectmagnetic resonance angiography
dc.subjectmale
dc.subjectnuclear magnetic resonance imaging
dc.subjectoptic chiasm
dc.subjectposterior communicating artery
dc.subjectrare disease
dc.subjectsyndrome
dc.subjectthalamus lateral nucleus
dc.subjecttriacylglycerol blood level
dc.subjecttuberothalamic artery infarction
dc.subjectvisual field defect
dc.subjectbasilar artery
dc.subjectbrain angiography
dc.subjectbrain circulus arteriosus
dc.subjectbrain infarction
dc.titleIschemic chiasmal syndrome associated with posterior communicating artery (PCoA) and tuberothalamic artery (TA) infarction: a case report
dc.typeArticle

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