Quantitative normal values of helical flow, flow jets and wall shear stress of healthy volunteers in the ascending aorta.

Sebastian EbelAlexander KühnAbhinav AggarwalBenjamin KöhlerBenjamin BehrendtRobin GohmannBoris RiekenaChristian LückeJuliane ZiegertCharlotte VogtmannBernhard PreimSiegfried KropfBernd JungTimm DeneckeMatthias GrothoffMatthias Gutberlet

Published in: European radiology (2022)

• 4D flow provides numerous new parameters; therefore, normal values are mandatory. • Wall shear stress decreases over age. • Maximum helical forward velocity decreases over age.

Keyphrases

pulmonary artery
high resolution
blood flow