Hydrocephalus - idiopathic; Hydrocephalus - adult; Hydrocephalus - communicating; Extraventricular obstructive hydrocephalus
Treating disorders that lead to NPH may prevent it in some cases. It may not be preventable in other cases, but early treatment may prevent severe symptoms.
Goetz CG, ed. Textbook of Clinical Neurology. 3rd ed. Philadelphia, Pa: WB Saunders; 2007.