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Table 5 Overall performance of PTAS CTA on aortic valve evaluation

From: Feasibility of aortic valve assessment with low dose prospectively triggered adaptive systolic (PTAS) cardiac computed tomography angiography

 

Accuracy

Confidence

Valve morphology

92.6%

3.2 ± 1.1

Severe aortic stenosis

93.1%

3.4 ± 1.1