Structural and diffusion MRI markers of the choroid plexus and perivascular regions are associated with Alzheimer’s disease pathology and cognition
ChP volume and the DTI-ALPS index are interrelated but non-identical glymphatic-related MRI phenotypes in the AD continuum and were more evident in Aβ-positive than in Aβ-negative participants and were not fully explained by global white-matter microstructural injury.