Neurovascular 4D-Flow MRI enables non-invasive evaluation of cerebral hemodynamics
including measures of cerebral blood flow (CBF), vessel pulsatility index (PI), and cerebral …

Abstract Changes in cardiovascular hemodynamics are closely related to the development
of aortic regurgitation (AR), a type of valvular heart disease. Metrics derived from blood flows …

Abstract For 4D Flow MRI of mean and turbulent flow a compromise between spatiotemporal
undersampling and velocity encodings needs to be found. Assuming a fixed scan time …

Objective To investigate the feasibility and performance of 4D flow MRI accelerated by
compressed sensing (CS) for the hemodynamic quantification of intracranial artery and …

4D Flow Magnetic Resonance Imaging (4D Flow MRI) is a non-invasive measurement
technique capable of quantifying blood flow across the cardiovascular system. While …

Background Cardiovascular magnetic resonance (CMR) phase-contrast is used to quantify
blood flow. We sought to develop a complex-difference reconstruction for inline super …

Objective Ultrasound-based shear wave elastography offers estimation of tissue stiffness
through analysis of the propagation of a shear wave induced by a stimulus. Displacement or …

Regional quantification of cardiovascular pressure gradients is critical for diagnosis,
treatment planning, and risk prediction of many cardiovascular diseases. Still, for a large …

Changes in cardiovascular hemodynamics are closely related to the development of aortic
regurgitation, a type of valvular heart disease. Metrics derived from blood flows are used to …

Abstract 4D Flow Magnet Resonance Imaging (4D Flow MRI) is a novel non-invasive
technique for imaging of cardiovascular blood flow. However, when utilized as a stand-alone …