Single photon emission computed tomography: An alternative imaging modality in left ventricular evaluation

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dc.contributor.authorYalcin, Hulya
dc.contributor.authorMaza, Sofiane
dc.contributor.authorYalcin, Fatih
dc.date.accessioned2024-09-18T20:25:21Z
dc.date.available2024-09-18T20:25:21Z
dc.date.issued2008
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractVarious diagnostic imaging modalities have been used for quantitative left ventricular (LV) parameters. Because of the suboptimal value of the most widely used technology, two-dimensional (2D) echocardiography, 3D ultrasonographic imaging has improved accuracy for LV volume and function. Single photon emission computed tomography (SPECT) is another diagnostic method where LV volumetric and functional parameters can be accurately provided by gated myocardial perfusion tomographic slices. First pass radionuclide venticulography is another imaging modality which has some practical limitations. Despite lower ejection fraction (EF) values compared with invasive approach, noninvasive techniques are accurate in determination of normal and depressed EF. Noninvasive techniques with 3D approach including gated SPECT are beneficial for not only global but also regional LV evaluation. It has been mentioned that the slight difference between echocardiography and SPECT could be caused by the diverse population studied. The results of diagnostic stress tests support that SPECT is feasible to use in evaluation of LV volume and functional analysis. Magnetic resonance imaging is an expensive modality to use routinely, but it preserves its importance in selected patients for providing precise LV geometric data.en_US
dc.identifier.doi10.2147/VHRM.S3152
dc.identifier.endpage1072en_US
dc.identifier.issn1176-6344
dc.identifier.issn1178-2048
dc.identifier.issue5en_US
dc.identifier.pmid19183754en_US
dc.identifier.scopus2-s2.0-56849107255en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1069en_US
dc.identifier.urihttps://doi.org/10.2147/VHRM.S3152
dc.identifier.urihttps://hdl.handle.net/20.500.12483/10254
dc.identifier.volume4en_US
dc.identifier.wosWOS:000210384100013en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherDove Medical Press Ltden_US
dc.relation.ispartofVascular Health and Risk Managementen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectgeometryen_US
dc.subjectleft ventricleen_US
dc.subjectsingle photon emission computed tomographyen_US
dc.subjectvolumeen_US
dc.titleSingle photon emission computed tomography: An alternative imaging modality in left ventricular evaluationen_US
dc.typeReview Articleen_US

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