Flow 2.0: A Standardized Toolbox for Real‐Time Phase‐Contrast MRI of Neurofluid Dynamics

Abstract

Real‐time phase‐contrast MRI (RT‐PC) enables continuous quantification of physiological flow dynamics across multiple temporal frequencies, but its broader application is limited by complex and fragmented post‐processing workflows. We developed Flow 2.0, a standardized toolbox for RT‐PC designed to integrate segmentation, flow quantification, visualization, and multi‐frequency signal analysis within a unified environment.