Does the 2D-XC method improve the reproducibility of estimating aortic pulse wave velocity compared to established TT or FOOT methods?
The 2D-XC method using cross-correlation on 2D PCMR velocity data provides a more reproducible approach for estimating aortic pulse wave velocity compared to traditional methods.
2D-XC is a more reproducible method than either the established TT or FOOT methods to estimate the aortic PWV.
Fielden et al. (Mon,) studied this question.