Stone J A, Castillo M, Mukherji S K
Department of Radiology, University of North Carolina-Chapel Hill, 27599-7510, USA.
Neuroradiology. 1999 Feb;41(2):134-6. doi: 10.1007/s002340050718.
We describe the imaging findings in an unusual case of biopsy-proven, methotrexate-induced leukoencephalopathy complicating a malfunctioning Ommaya reservoir in a patient with lymphoma.