Browse the corpus

Walk the Even Hospital Database by book and chapter — the raw source passages that ground Ask, DDx, and the rest.

1 passage

contentuptodate· Content· item f36_26_37286

©2013 UpToDate ® Print Email Brain MRI findings in a patient with leptomeningeal metastases Brain magnetic resonance imaging of a patient with medulloblastoma (*) with leptomeningeal dissemination. Pre (A) and post (B, C) contrast T1-weighted sequences in the axial (A, B) and coronal planes (C) demonstrate diffuse leptomeningeal enhancement tracking along the cerebellar folia (arrows). Subtle nodular leptomeningeal enhancement is also visible in the cerebral hemispheres (arrowheads). Courtesy of Joseph Farnam, MD.