Paroxysmal sympathetic hyperactivity (PSH) is a relatively common, but often unrecognized,
complication of acute diffuse or multifocal brain diseases, most frequently encountered in …

Paroxysmal sympathetic hyperactivity (PSH) is a disorder in the regulation of autonomic
function most commonly observed in patients with acute brain injury, most notably severe …

Paroxysmal sympathetic hyperactivity (PSH) is a potentially life-threatening neurological
emergency secondary to multiple acute acquired brain injuries. It is clinically characterized …

Paroxysmal sympathetic hyperactivity (PSH) is characterized by the rapid onset and
paroxysmal cycling of agitation and dystonia in association with autonomic symptoms …

Paroxysmal sympathetic hyperactivity is a syndrome associated with brain trauma, stroke,
encephalitis, and other forms of brain injury. It is characterized by uncontrolled episodes of …

Paroxysmal sympathetic hyperactivity (PSH) is one of the complications of acute severe
brain injuries (traumatic brain injury, intracranial hemorrhage, ischemia, and posthypoxic …

Background: Paroxysmal sympathetic hyperactivity (PSH) is a condition occurring in a small
percentage of patients with severe traumatic brain injury (TBI). It is characterized by a …

Severe excessive autonomic overactivity occurs in a subgroup of people surviving acquired
brain injury, the majority of whom show paroxysmal sympathetic and motor overactivity …

Paroxysmal sympathetic hyperactivity (PSH) occurs in∼ 10% of patients following acute
severe brain injury. While PSH is associated with worse outcomes, there are no clinical …

Paroxysmal sympathetic hyperactivity (PSH) is a condition in which there is extreme
autonomic dysregulation leading to multiple episodes of sympathetic hyperactivity. Its …