| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 3983074 | Clinical Radiology | 2010 | 9 Pages |
Abstract
Progressive multifocal leukoencephalopathy (PML) is a demyelinating disease caused by reactivation of JC virus in immunosuppressed patients. The diagnosis is usually suggested on imaging and confirmed by cerebrospinal fluid polymerase chain reaction (PCR) for JC virus DNA. In this article, we review the imaging manifestations of PML on computed tomography (CT), magnetic resonance imaging (MRI), diffusion-weighted imaging (DWI), diffusion tensor imaging (DTI), MR spectroscopy, single photon-emission computed tomography (SPECT) and positron-emission tomography (PET), and outline the role of imaging in follow-up and prognostication.
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Authors
R. Shah, A.K. Bag, P.R. Chapman, J.K. Curé,