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Longitudinally extensive lesion in a patient with ADEM (MRI)

Sagittal T2-weighted image of a cervical spinal cord showing an extensive area of T2 hyperintensity (arrow) with associated cord expansion. (Contributed by Dr. Brenda Banwell.)

Related Media

Associated Disorders

  • Immune-mediated encephalomyelitis
  • MOG-associated disease
  • Multiple sclerosis
  • Neuromyelitis optica spectrum disorder