Sign Up for a Free Account

This is an image preview.
Start a Free Account
to view the full image.

  • Nearly 3,000 illustrations, including video clips of neurologic disorders.

  • Every article is reviewed by our esteemed Editorial Board for accuracy and currency.

  • Full spectrum of neurology in 1,200 comprehensive articles.

Hydrocephalus (CT and MRI)

Axial CT (A) and MRI with T2 (B), FLAIR (C), and T1 postcontrast (D) images show prominent ventricles in a patient presenting with the clinical triad of normal pressure hydrocephalus. The FLAIR sequence is sensitive to demonstrating the high signal along the periventricular white matter, which reflects elevated intraventricular pressure. (Contributed by Dr. Gomez-Hassan.)

Related Media

Associated Disorders

  • Carcinomatous meningitis (Leptomeningeal metastasis)
  • Chronic meningitis
  • Elevated CSF protein level
  • Essential tremor
  • Subarachnoid hemorrhage