BioengineeringbioRxivPreprint
Regional and Global Analysis of Cerebrovascular Reactivity Using 4D Flow MRI
Sergio C. H. Dempsey, Harvey Walsh, Debbie Zhao…·Gonzalo D. Maso Talou
This study evaluates 4D flow MRI-derived CVR indices during hypercapnia, finding sex differences and expanded dynamic range in pulse wave velocity and pulsatility transmission.