Previous studies have demonstrated that dynamic cerebral autoregulation to spontaneous
fluctuations in blood pressure is enhanced following lipopolysaccharide (LPS) infusion, a …

Sepsis is frequently complicated by brain dysfunction, which may be associated with
disturbances in cerebral autoregulation, rendering the brain susceptible to hypoperfusion …

Vasopressor support is used widely for maintaining vital organ perfusion pressure in septic
shock, with implications for dynamic cerebral autoregulation (dCA). This study investigated …

Objective and design: Autoregulative function in the brain gets relevant in hypodynamic
conditions of a sepsis syndrome. We investigated the temporal pattern and dose dependent …

Introduction Dynamic cerebral autoregulation (dCA) is frequently altered in patients with
sepsis and may be associated with sepsis-associated brain dysfunction. However, the …

Background: Circulatory shock is a life-threatening disorder that is associated with high
mortality, with a state of systemic and tissue hypoperfusion that can lead to organ failure …

In sepsis, higher PaCO2 levels are associated with impaired dynamic cerebral
autoregulation (dCA), which may expose the brain to hypo-and hyperperfusion during acute …

Transfer function analysis (TFA) is a widely used method for assessing dynamic cerebral
autoregulation in humans. In the present study, we assessed the test–retest reliability of …

Dynamic cerebral autoregulation (dCA) is impaired with a prolonged cerebrovascular
response time in critically ill patients with sepsis [1–4]. This could potentially expose the …

It remains unclear as to whether dynamic and static cerebral autoregulation (CA) are
impaired in acute ischaemic stroke, and whether these changes are related to stroke …