FIGURE 2.
Both MRI1 (day 16) and MRI2 (day 30) were performed before IVIg therapy. Axial 2-dimensional fluid-attenuated inversion recovery MRI scans were processed with lesion prediction algorithm (LPA) via neuGRID platform. LPA percentiles were computed from 629 control subjects (age range, 20–90 y; mean ± SD, 49.82 ± 14.63 y). No white matter hyperintensities were detected.