progressive multifocal leukoencephalopath...
Information, Symptoms, Treatments and Resources
Progressive multifocal leukoencephalopathy (PML) is a rare disorder that damages the material (myelin) that covers and protects nerves in the white matter of the brain.
The JC virus (JCV) causes PML. This virus is found in a lot of people, but usually does not cause symptoms. However, it triggers PML in people who have poor immune function (immunocompromised).
The disease occurs in 4% of adults with AIDS.
- Headaches
- Loss of coordination, clumsiness
- Loss of language ability (aphasia)
- Memory loss
- Vision problems
- Weakness of the legs and arms that gets worse
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Cohen J, Powderly WG. Infectious Diseases. 2nd ed. New York, NY: Elsevier; 2004:2046.
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