Fig. 3. Temporal evolution of DTI metrics within 3 hours post-pMCAO in oligemia, TP, and IC.

In particular, significant differences (p < 0.05) in DTI metrics between oligemia, TP, and IC, including rFA (A), rq (B), rL (C), rMD (D), rAD (E), and rRD (F) are highlighted across time points. ^*TP vs. oligemia, ^†TP vs. IC. rAD = relative AD, rFA = relative FA, rL = relative L, rMD = relative MD, rq = relative q, rRD = relative RD