Article Figures & Data
Figures
- Fig 1.
Nonenhanced axial CT scan obtained in patient 1 demonstrates severe symmetric and bilateral ulegyric changes as well as multiple corticosubcortical hypoattenuating areas (arrows), with apparent sparing of the sulci apices in both frontal lobes. Note that the bilateral frontal lobes, gyri cinguli, and insulae are atrophic.
- Fig 2.
Images obtained in patient 2.
A, Contrast-enhanced axial CT scan shows bilateral and symmetric hypoattenuating areas located in the depth of the sulci in both frontal lobes (arrows), with sparing of the cortical apices.
B, Contrast-enhanced axial CT scan shows prominent cingulate gyri atrophy and ulegyric changes in the frontal lobes.
C, Nonenhanced axial CT scans shows bilateral hypoattenuating areas in the claustrum (arrows) and atrophy of the frontal and temporal lobes.
