Normal pressure hydrocephalus in people with multiple sclerosis.
BACKGROUND Aging people with multiple sclerosis (pwMS) may develop idiopathic normal pressure hydrocephalus (INPH). OBJECTIVES Describe clinical, investigational, and treatment courses in pwMS and INPH. METHODS Retrospective Mayo Clinic database review of "MS" and "NPH" and "Gait disorder" 1996-2025. INCLUSION CR...