Left ventricular blood flow kinetic energy is associated with the six-minute walk test and left ventricular remodelling post valvular intervention in aortic stenosis

Alaa Elhawaz, Gareth T. Archer, Hamza Zafar, Benjamin Fidock, Natasha Barker, Rachel Jones, Alexander Rothman, Rod Hose, Abdallah Al-Mohammad, Norman Briffa, Steven Hunter, Peter Braidley, Ian R. Hall, Ever Grech, Rob J. van der Geest, Julian P. Gunn, Andrew J. Swift, James M. Wild, Pankaj Garg