Fig 3. A 48-year-old woman with a history of urinary bladder dysfunction for the past 2 years. Frontoparietal white matter alteration does not involve the periventricular area (A and B). Increased signal intensity in the corticospinal tracts in the internal capsules (B, arrow).

A, Fluid-attenuated inversion recovery (FLAIR), 10,000/140/2500.

B, Turbo spin-echo (TSE), 8116/100.