Enlarged perivascular spaces in autoimmune glial fibrillary acidic protein astrocytopathy.

Keywords: Enlarged perivascular spaces; Glial fibrillary acidic protein astrocytopathy; Magnetic resonance imaging EN Enlarged perivascular spaces Glial fibrillary acidic protein astrocytopathy Magnetic resonance imaging 3751 3754 4 09/13/23 20231001 NES 231001 Shugang Cao and Yunfei Zhu contributed equally to this work. 1K, L) were noted on brain MRI; spinal MRI showed a significant reduction in spinal cord lesions (Fig. Non-enhanced brain MRI in 2020 suggested marked progression of paraventricular lesions with EPVSs (E, F) and contrast-enhanced MRI demonstrated linear perivascular radial gadolinium enhancement (G, H thick arrows). [Extracted from the article]