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Fig. 1 | BMC Cardiovascular Disorders

Fig. 1

From: Automated 4D flow cardiac MRI pipeline to derive peak mitral inflow diastolic velocities using short-axis cine stack: two centre validation study against echocardiographic pulse-wave doppler

Fig. 1

Peak mitral inflow velocity tracking on MASS using 4D flow CMR. The software automatically computes in-plane velocity maps within the contoured area for the complete cardiac cycle. Automated analysis of the LV volumes from short-axis cine stack of images using standard methods of endocardial and epicardial contours (a). Three-dimensional multi-planar reformatted plane showing the LV geometry in 3D (b). Short-axis cine stack view and three-directional blood flow images showing mitral inflow as color-coded velocity maps on 4D flow CMR during diastole (c, d). Peak mitral inflow velocity trace demonstrating peak E-wave and peak A-wave velocities (e)

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BMC Cardiovascular Disorders

ISSN: 1471-2261

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