Statistical parametric mapping results of brain regions showing relative metabolism changes during symptomatic episodes and asymptomatic periods in Kleine-Levin Syndrome KLS (n = 4).

Note. Coordinates x, y, z refer to the standard Talairach and Tournoux33 stereotactic space. Activation peaks’ significance is reported at the voxel-level, thresholded at p ≤.05, with a cluster extent >50 voxels. Only the most representative voxels in each anatomical structure are displayed.