Cerebrovascular reactivity (CVR) magnetic resonance imaging (MRI) probes cerebral
haemodynamic changes in response to a vasodilatory stimulus. CVR closely relates to the …

Background Staging of hemodynamic failure (HF) in symptomatic patients with
cerebrovascular steno‐occlusive disease is required to assess the risk of ischemic stroke …

OBJECTIVE Endovascular recanalization trials have shown a positive impact on the
preservation of ischemic penumbra in patients with acute large vessel occlusion (LVO). The …

Dentate nuclei (DN) are involved in cerebellar modulation of motor and cognitive functions,
whose impairment causes ataxia and cerebellar cognitive affective syndrome (CCAS) …

Cerebrovascular reactivity (CVR) is defined as the ratio of the cerebral blood flow (CBF)
response to an increase in a vasoactive stimulus. We used changes in blood oxygenation …

For patients with symptomatic unilateral internal carotid artery (ICA) occlusion, impaired
cerebrovascular reactivity (CVR) indicates increased stroke risk. Here, the role of collateral …

Background Comprehensive hemodynamic impairment mapping using blood oxygenation‐
level dependent (BOLD) cerebrovascular reactivity (CVR) can be used to identify …

Crossed cerebellar diaschisis (CCD) in internal carotid artery (ICA) stroke refers to
attenuated blood flow and energy metabolism in the contralateral cerebellar hemisphere …

Background In patients with steno‐occlusive disease, recent findings suggest that
hemodynamic alterations may also be associated with crossed cerebellar diaschisis (CCD) …

Introduction Brain areas exhibiting negative blood oxygenation-level dependent
cerebrovascular reactivity (BOLD-CVR) responses to carbon dioxide (CO 2) are thought to …