Volumetric quantification of absolute local normalized helicity in patients with bicuspid aortic valve and aortic dilatation.

Absolute LNH can differentiate between controls and subjects with aortic dilatation, and was associated with maximal aortic diameter and aortic stenosis severity. Magn Reson Med 78:689-701, 2017. © 2016 International Society for Magnetic Resonance in Medicine.