Fig. 3
From: Four-dimensional flow cardiovascular magnetic resonance in tetralogy of Fallot: a systematic review
4D flow analysis applications. (A) manually placed seed positions; (B) particle streamline visualization of the ascending aorta; (C) main pulmonary and branches forward flow; (D) main pulmonary artery regurgitation; (E) flow analysis: Net flow across cardiac cycle; (F) 3D vortex core extraction in the right ventricle; (G) 2D visualization of vortices in the right ventricle; (H) kinetic energy mapping from Kanski et al. JCMR (2015) 17:111 DOI 10.1186/s12968-015-0211-4 used under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/)