Precise control of end-tidal carbon dioxide and oxygen improves BOLD and ASL cerebrovascular reactivity measures.
about
Neuroimaging Assessment of Cerebrovascular Reactivity in Concussion: Current Concepts, Methodological Considerations, and Review of the LiteratureA review of calibrated blood oxygenation level-dependent (BOLD) methods for the measurement of task-induced changes in brain oxygen metabolismBolus arrival time and cerebral blood flow responses to hypercarbiaEcho-time and field strength dependence of BOLD reactivity in veins and parenchyma using flow-normalized hypercapnic manipulation.Assessment of myocardial reactivity to controlled hypercapnia with free-breathing T2-prepared cardiac blood oxygen level-dependent MR imagingMeasuring cerebrovascular reactivity: what stimulus to use?A simple breathing circuit allowing precise control of inspiratory gases for experimental respiratory manipulations.Metabolic and vascular origins of the BOLD effect: Implications for imaging pathology and resting-state brain function.Cerebrovascular reactivity measured with arterial spin labeling and blood oxygen level dependent techniquesIndication of BOLD-specific venous flow-volume changes from precisely controlled hyperoxic vs. hypercapnic calibration.Measuring cerebrovascular reactivity: the dynamic response to a step hypercapnic stimulusComparison of cerebral vascular reactivity measures obtained using breath-holding and CO2 inhalationComparison of CO2 in air versus carbogen for the measurement of cerebrovascular reactivity with magnetic resonance imagingThe association between cerebrovascular reactivity and resting-state fMRI functional connectivity in healthy adults: The influence of basal carbon dioxide.Comparing cerebrovascular reactivity measured using BOLD and cerebral blood flow MRI: The effect of basal vascular tension on vasodilatory and vasoconstrictive reactivity.Cerebral blood flow and vasoreactivity in aging: an arterial spin labeling studyDevelopmental trajectories of cerebrovascular reactivity in healthy children and young adults assessed with magnetic resonance imaging.Age differences in brain signal variability are robust to multiple vascular controls.The CO2 stimulus for cerebrovascular reactivity: Fixing inspired concentrations vs. targeting end-tidal partial pressuresQuantitative mapping of cerebrovascular reactivity using resting-state BOLD fMRI: Validation in healthy adultsWhole-Brain N-Acetylaspartate Concentration Is Preserved during Mild Hypercapnia Challenge.Identifying Significant Changes in Cerebrovascular Reactivity to Carbon Dioxide.Test-retest reliability of cerebral blood flow and blood oxygenation level-dependent responses to hypercapnia and hyperoxia using dual-echo pseudo-continuous arterial spin labeling and step changes in the fractional composition of inspired gases.The interaction of carbon dioxide and hypoxia in the control of cerebral blood flow.Comparison of pulsed and pseudocontinuous arterial spin-labeling for measuring CO2 -induced cerebrovascular reactivity.Patient-Specific Alterations in CO2 Cerebrovascular Responsiveness in Acute and Sub-Acute Sports-Related Concussion.Vascular reactivity in small cerebral perforating arteries with 7 T phase contrast MRI - A proof of concept study.Breathing maneuvers as a coronary vasodilator for myocardial perfusion imaging.Cerebrovascular reactivity (CVR) MRI with CO2 challenge: A technical review.Cerebrovascular-Reactivity Mapping Using MRI: Considerations for Alzheimer's Disease.Reproducibility of blood oxygen level-dependent signal changes with end-tidal carbon dioxide alterations.Quantitative Measurement of Cerebrovascular Reactivity by Blood Oxygen Level-Dependent MR Imaging in Patients with Intracranial Stenosis: Preoperative Cerebrovascular Reactivity Predicts the Effect of Extracranial-Intracranial Bypass SurgeryEffect sizes of BOLD CVR, resting-state signal fluctuations and time delay measures for the assessment of hemodynamic impairment in carotid occlusion patients
P2860
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P2860
Precise control of end-tidal carbon dioxide and oxygen improves BOLD and ASL cerebrovascular reactivity measures.
description
2010 nî lūn-bûn
@nan
2010年の論文
@ja
2010年学术文章
@wuu
2010年学术文章
@zh-cn
2010年学术文章
@zh-hans
2010年学术文章
@zh-my
2010年学术文章
@zh-sg
2010年學術文章
@yue
2010年學術文章
@zh
2010年學術文章
@zh-hant
name
Precise control of end-tidal c ...... ovascular reactivity measures.
@en
Precise control of end-tidal c ...... ovascular reactivity measures.
@nl
type
label
Precise control of end-tidal c ...... ovascular reactivity measures.
@en
Precise control of end-tidal c ...... ovascular reactivity measures.
@nl
prefLabel
Precise control of end-tidal c ...... ovascular reactivity measures.
@en
Precise control of end-tidal c ...... ovascular reactivity measures.
@nl
P2093
P50
P356
P1476
Precise control of end-tidal c ...... rovascular reactivity measures
@en
P2093
Joseph A Fisher
P2860
P304
P356
10.1002/MRM.22405
P577
2010-09-01T00:00:00Z