Progressive multifocal leukoencephalopathy (PML) is a rare brain infection. Learn about the signs and treatment options.

Mar 12, 2026 · Progressive multifocal leukoencephalopathy (PML) is a disease of the white matter of the brain, caused by a virus infection (polyomavirus JC) that targets cells that make myelin—the material …

Progressive multifocal leukoencephalopathy (PML) is a rare and often fatal viral disease characterized by progressive damage or inflammation of the white matter of the brain at multiple locations. It is …

Jan 29, 2026 · Progressive multifocal leukoencephalopathy (PML) treatment options and prognosis are discussed in detail, providing valuable insights for healthcare professionals.

Aug 26, 2024 · Learn about progressive multifocal leukoencephalopathy (PML), its symptoms, causes, and treatments. Understand how this disease impacts the brain's white matter.

5 days ago · Progressive multifocal leukoencephalopathy (PML) is a demyelinating disease which results from the reactivation of John Cunningham virus (JC virus) infecting oligodendrocytes in …

Progressive Multifocal Leukoencephalopathy (PML) - Learn about the causes, symptoms, diagnosis & treatment from the Merck Manuals - Medical Consumer Version.

Mar 31, 2024 · Progressive multifocal leukoencephalopathy (PML) is a rare infection that damages the material (myelin) that covers and protects nerves in the white matter of the brain.

Progressive multifocal leukoencephalopathy, or PML, is a rare, life-threatening infectious disease of the brain. PML is caused by the reactivation of a common virus, polyomavirus JC, that infects and …

May 20, 2022 · PML is a rare demyelinating viral infection of the central nervous system occurring in the presence of a compromised immune system.