Impact of Coronary Calcium Score on Diagnostic Accuracy for the detection of Significant Coronary Stenosis With Multislice Computed Tomography Angiography

作者: Filippo Cademartiri , Nico R. Mollet , Pedro A. Lemos , Franceso Saia , Giuseppe Runza

DOI: 10.1016/J.AMJCARD.2005.01.051

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摘要: One hundred twenty patients in sinus rhythm with suspected coronary artery disease who underwent multislice computed tomography of the heart and conventional angiography were retrospectively selected. The population was divided into 2 groups depending on their calcium score (CS) (e.g., low CS high CS). diagnostic accuracy tomographic scans for detecting significant lesions (>50% lumen reduction) both compared quantitative angiography. sensitivity specificity 90% 92%, 97% 91% groups, respectively.

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