Cerebral blood flow (CBF) is decreased and cognitive dysfunction develops in the advanced
stages of heart failure. However, few data are available regarding the factors associated with …

Aims Heart failure (HF) is associated with tissue hypoperfusion and congestion leading to
organ dysfunction. Although cerebral blood flow (CBF) is preserved over a wide range of …

Background and Purpose—Arterial blood pressure and cardiac output are often reduced in
patients with chronic heart failure (CHF). Counterregulatory mechanisms with increased …

Cardiac output and cerebral perfusion are reduced in patients with advanced stages of heart
failure. Our aim was to determine whether cerebral blood flow velocity measured by …

Abstract Background and Purpose Cognitive decline is an important contributor to disability
in patients with chronic heart failure, affecting 25%–50% of patients. The aim of this review is …

Patients with ischemic heart failure (iHF) have a high risk of neurological complications such
as cognitive impairment and stroke. We hypothesized that iHF patients have a higher …

Introduction We examined the role of hemodynamic dysfunction in cognition by relating
cerebral blood flow (CBF), measured with arterial spin labeling (ASL), to cognitive …

Aims Heart failure (HF) patients show significant lateralized neural injury, accompanied by
autonomic, mood and cognitive deficits. Both gray and white matter damage occurs and …

Introduction. Brain detrimental effects are under-recognised complication of chronic heart
failure (CHF). One of the major causes may be cerebral hypoperfusion. This study was …

Objective Cerebral hypoperfusion is common in heart failure (HF) and believed to underlie
poor neurocognitive outcomes in this population. Up to 42% of HF patients also exhibit …