The role of contrast-enhanced MR angiography in the assessment of recently ruptured intracranial aneurysms: a comparative study

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dc.authoridCakir, Bilge/0000-0002-3177-4696
dc.authoridGedikoglu, Murat/0000-0002-9884-3190
dc.authorwosidCakir, Bilge/ABH-3338-2021
dc.contributor.authorUnlu, E
dc.contributor.authorCakir, B
dc.contributor.authorGocer, B
dc.contributor.authorTuncbilek, N
dc.contributor.authorGedikoglu, M
dc.date.accessioned2024-06-12T11:15:44Z
dc.date.available2024-06-12T11:15:44Z
dc.date.issued2005
dc.departmentTrakya Üniversitesien_US
dc.description28th Congress of the European-Society-of-Neuroradiology -- SEP 11-14, 2003 -- Istanbul, TURKEYen_US
dc.description.abstractWe evaluated contrast-enhanced MR angiography (MRA) for the identification of recently ruptured cerebral aneurysms. We studied 23 aneurysms in 18 patients (age range 34-72 years) with aneurysms of the anterior (n=17) and posterior (n=6) circulation by comparing 3D time-of-flight (TOF), contrast-enhanced MRA and digital subtraction angiography (DSA). In four of 23 aneurysms, 3D-TOF did not show the lesion. Contrast-enhanced MRA successfully depicted all aneurysms except one. T1 contamination artefacts from subarachnoid or intraparenchymal haemorrhages were evident on the 3D-TOF images in six cases. The artefacts were completely eliminated on the contrast-enhanced MRA images by subtraction of the pre-contrast images. The diagnostic information in patients with subarachnoid haemorrhages (SAHs) provided by contrast-enhanced MRA was comparable to that provided by DSA.en_US
dc.description.sponsorshipEuropean Soc Neuroradiolen_US
dc.identifier.doi10.1007/s00234-005-1424-2
dc.identifier.endpage791en_US
dc.identifier.issn0028-3940
dc.identifier.issn1432-1920
dc.identifier.issue10en_US
dc.identifier.pmid16059697en_US
dc.identifier.scopus2-s2.0-27644515222en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage780en_US
dc.identifier.urihttps://doi.org/10.1007/s00234-005-1424-2
dc.identifier.urihttps://hdl.handle.net/20.500.14551/24059
dc.identifier.volume47en_US
dc.identifier.wosWOS:000232531000011en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofNeuroradiologyen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSubarachnoid Haemorrhageen_US
dc.subjectRuptured Aneurysmen_US
dc.subjectIntracranialen_US
dc.subjectContrast-Enhanced Magnetic Resonance Angiographyen_US
dc.subjectTime-Of-Flight Magnetic Resonance Angiographyen_US
dc.subjectDigital Subtraction Angiographyen_US
dc.subjectTime-Of-Flighten_US
dc.subjectGuglielmi Detachable Coilsen_US
dc.subjectAcute Subarachnoid Hemorrhageen_US
dc.subjectVascular Malformationsen_US
dc.subjectNeurologic Complicationsen_US
dc.subjectCerebral-Angiographyen_US
dc.subjectFollow-Upen_US
dc.subjectArteriesen_US
dc.subjectRisken_US
dc.subjectDiseaseen_US
dc.titleThe role of contrast-enhanced MR angiography in the assessment of recently ruptured intracranial aneurysms: a comparative studyen_US
dc.typeConference Objecten_US

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