Adenosine-Induced Stress Myocardial Perfusion MRI Using SW-CG-HYPR with Whole Left Ventricular Coverage: Comparison of Results with X-Ray Angiography in Patients with Suspected Coronary Artery Disease
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چکیده
the basal and mid septal segments, corresponding to significant stenoses in the LAD and RCA. (B) Coronary angiography reveals significant stenoses in the LAD and RCA. Figure 2: (A) Myocardial perfusion MRI with SW-CG-HYPR detects perfusion defects in the mid anterior, septal, and inferior segments, corresponding to significant stenoses in the LAD and RCA. (B) DE shows subendocardial hyperenhancements in the mid inferoseptal and inferior segments. (C) CA reveals significant stenoses in the LAD and RCA. Adenosine-Induced Stress Myocardial Perfusion MRI Using SW-CG-HYPR with Whole Left Ventricular Coverage: Comparison of Results with X-Ray Angiography in Patients with Suspected Coronary Artery Disease
منابع مشابه
Adenosine-induced stress myocardial perfusion MRI using SW-CG-HYPR with whole left ventricular coverage: comparison of results with X-ray angiography in patients with suspected CAD
Results The prevalence of CAD was 55%. In the per-patient analysis, the sensitivity, specificity and accuracy of SW-CG-HYPR myocardial perfusion imaging were 95%, 83% and 90%, respectively. In the per-vessel analysis, these values were 98%, 89% and 93%, respectively. Figure 1 illustrates the detection of significant CAD by SW-CG-HYPR myocardial perfusion imaging with correlation to X-ray corona...
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