Author

Dan-Dan Liu

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#small language model Open access Sep 2026

Arterial Spin Labeling Hemodynamic Indices Relate to Cognitive and Small Vessel Disease Trajectories Over 11 Years

ASL-sCoV may serve as an important hemodynamic measure for identifying perfusion deficits tied to SVD burden and progression and could provide substantial insight into the longitudinal clinical consequences of SVD.

W. Robb, Ava M. Santner, Pan-Pan Zhang et al. · Stroke · 0 citations

Open access Jul 2026

A comparative evaluation of multiple enlarged perivascular space segmentation tools.

DORES provides a multimodal nnU-Net-based pipeline for ePVS segmentation in older adults and demonstrates robust within-cohort performance and reasonable external validity, though scanner-related effects limit application across sites.

James D. LeFevre, W. Robb, Dan-Dan Liu et al. · Magnetic Resonance Imaging · 0 citations