Cargando…

Regional Differences in Dynamic Cerebral Autoregulation in the Healthy Brain Assessed by Magnetic Resonance Imaging

A novel method is described for mapping dynamic cerebral blood flow autoregulation to assess autoregulatory efficiency throughout the brain, using magnetic resonance imaging (MRI). Global abnormalities in autoregulation occur in clinical conditions, including stroke and head injury, and are of progn...

Descripción completa

Detalles Bibliográficos
Autores principales:	Horsfield, Mark A., Jara, José L., Saeed, Nazia P., Panerai, Ronney B., Robinson, Thompson G.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Public Library of Science 2013
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3640083/ https://www.ncbi.nlm.nih.gov/pubmed/23638121 http://dx.doi.org/10.1371/journal.pone.0062588

Ejemplares similares

A New Model-Free Index of Dynamic Cerebral Blood Flow Autoregulation
por: Chacón, Max, et al.
Publicado: (2014)

Does depth of squat‐stand maneuver affect estimates of dynamic cerebral autoregulation?
por: Batterham, Angus P., et al.
Publicado: (2020)

Influence of CO(2) on neurovascular coupling: interaction with dynamic cerebral autoregulation and cerebrovascular reactivity
por: Maggio, Paola, et al.
Publicado: (2014)

Non-linear models for the detection of impaired cerebral blood flow autoregulation
por: Chacón, Max, et al.
Publicado: (2018)

Directional sensitivity of dynamic cerebral autoregulation during spontaneous fluctuations in arterial blood pressure at rest
por: Panerai, Ronney B, et al.
Publicado: (2022)

Feasibility of Improving Cerebral Autoregulation in Acute Intracerebral Haemorrhage (BREATHE-ICH) study: a protocol for an experimental interventional study
por: Minhas, Jatinder S, et al.
Publicado: (2018)

Cerebral Autoregulation in Ischemic Stroke: From Pathophysiology to Clinical Concepts
por: Nogueira, Ricardo C., et al.
Publicado: (2021)

Cerebral critical closing pressure and resistance-area product: the influence of dynamic cerebral autoregulation, age and sex
por: Panerai, Ronney B, et al.
Publicado: (2021)

The INfoMATAS project: Methods for assessing cerebral autoregulation in stroke
por: Simpson, David M, et al.
Publicado: (2021)

Cerebral autoregulation and response to intravenous thrombolysis for acute ischemic stroke
por: Nogueira, Ricardo C., et al.
Publicado: (2020)

Dynamic Cerebral Autoregulation Changes during Sub-Maximal Handgrip Maneuver
por: Nogueira, Ricardo C., et al.
Publicado: (2013)

Cerebral Autoregulation Indices Are Not Interchangeable in Patients With Sepsis
por: Caldas, Juliana, et al.
Publicado: (2022)

Dynamic cerebral autoregulation: A marker of post-operative delirium?()
por: Caldas, Juliana R., et al.
Publicado: (2019)

Dynamic cerebral autoregulation in Alzheimer’s disease and mild cognitive impairment: A systematic review
por: Heutz, Rachel, et al.
Publicado: (2023)

The Spatiotemporal Dynamics of Cerebral Autoregulation in Functional Magnetic Resonance Imaging
por: Whittaker, Joseph R., et al.
Publicado: (2022)

How many squat–stand manoeuvres to assess dynamic cerebral autoregulation?
por: Barnes, S. C., et al.
Publicado: (2018)

Dynamic Cerebral Autoregulation Reproducibility Is Affected by Physiological Variability
por: Sanders, Marit L., et al.
Publicado: (2019)

Assessment of dynamic cerebral autoregulation in humans: Is reproducibility dependent on blood pressure variability?
por: Elting, Jan Willem, et al.
Publicado: (2020)

The Longitudinal Evolution of Cerebral Blood Flow Regulation after Acute Ischaemic Stroke
por: Salinet, Angela S.M., et al.
Publicado: (2014)

Transfer function analysis of dynamic cerebral autoregulation: A CARNet white paper 2022 update
por: Panerai, Ronney B, et al.
Publicado: (2022)

The Effects of Gradual Change in Head Positioning on the Relationship between Systemic and Cerebral Haemodynamic Parameters in Healthy Controls and Acute Ischaemic Stroke Patients
por: Sands, Eloise, et al.
Publicado: (2020)

Cerebral hemodynamics in stroke thrombolysis (CHiST) study
por: Lam, Man Y., et al.
Publicado: (2020)

The Effects of Healthy Ageing on Cerebral Blood Flow Responses to Cognitive Testing
por: Beishon, Lucy, et al.
Publicado: (2018)

INFOMATAS multi-center systematic review and meta-analysis individual patient data of dynamic cerebral autoregulation in ischemic stroke
por: Beishon, L, et al.
Publicado: (2020)

Cerebral Autoregulation Status in Relation to Brain Injury on Electroencephalogram and Magnetic Resonance Imaging in Children Following Cardiac Surgery
por: Zou, Minghui, et al.
Publicado: (2023)

Meta-analysis of Vascular Imaging Features to Predict Outcome Following Intravenous rtPA for Acute Ischemic Stroke
por: Nogueira, Ricardo C., et al.
Publicado: (2016)

Cerebral Haemodynamics following Acute Ischaemic Stroke: Effects of Stroke Severity and Stroke Subtype
por: Llwyd, Osian, et al.
Publicado: (2018)

Investigating the association between depressive disorders and cerebral haemodynamics
por: Chithiramohan, Tamara, et al.
Publicado: (2021)

Impaired Dynamic Cerebral Autoregulation in Cerebral Venous Thrombosis
por: Chen, Jie, et al.
Publicado: (2020)

Pooling data from different populations: should there be regional differences in cerebral haemodynamics?
por: Salinet, Angela S. M., et al.
Publicado: (2018)

Extremes of cerebral blood flow during hypercapnic squat‐stand maneuvers
por: Barnes, Samuel C., et al.
Publicado: (2021)

Neurovascular coupling response to cognitive examination in healthy controls: a multivariate analysis
por: Beishon, Lucy, et al.
Publicado: (2018)

Compromised Dynamic Cerebral Autoregulation in Patients with Epilepsy
por: Lv, Shan, et al.
Publicado: (2018)

Compromised Dynamic Cerebral Autoregulation in Patients With Depression
por: Luo, Ming-Ya, et al.
Publicado: (2019)

Lipopolysaccharide infusion enhances dynamic cerebral autoregulation without affecting cerebral oxygen vasoreactivity in healthy volunteers
por: Berg, Ronan MG, et al.
Publicado: (2013)

The scalability of common paradigms for assessment of cognitive function: A functional transcranial Doppler study
por: Intharakham, Kannakorn, et al.
Publicado: (2022)

Cerebral autoregulation: control of blood flow in the brain
por: Payne, Stephen
Publicado: (2016)

Dynamic effects of cholinergic blockade upon cerebral blood flow autoregulation in healthy adults
por: Marmarelis, Vasilis Z., et al.
Publicado: (2022)

Dynamic cerebral autoregulation is attenuated in young fit women
por: Labrecque, Lawrence, et al.
Publicado: (2019)

Dynamic Cerebral Autoregulation in Embolic Stroke of Undetermined Source
por: Ma, Hongyin, et al.
Publicado: (2020)

Cannot write session to /tmp/vufind_sessions/sess_e8jgr8ig3da92m1evteqljpcvm