Coronary flow impairment in asymptomatic patients with early stage type-2 diabetes: Detection by FFRCT.

PURPOSE To determine the occurrence of physiological significant coronary artery disease (CAD) by coronary CT angiography (CTA) derived fractional flow reserve (FFRCT) in asymptomatic patients with a new diagnosis ( 0.75 had numerically higher plaque volumes for all plaques components, although only significant for the LD-NCP component. CONCLUSION Every sixth asymptomatic patient with a new diagnosis of T2DM has hemodynamic significant CAD as evaluated by FFRCT. Flow impairment by FFRCT was associated with coronary plaque characteristics.