Bicuspid valve. Balanced steady-state, free precession cine CMR in the short-axis plane demonstrating a bicuspid aortic valve in a young woman with Turner syndrome. Echocardiography is first-line modality for assessment of cardiac valves. However, CMR can corroborate the valve morphology in case of suboptimal image quality with echocardiography. RA, right atrium; LA, left atrium; RV, right ventricle