Functional Imaging of Cerebral Blood Flow Using Transcranial Doppler Ultrasound

Source: Hage, B. D. et. al., Functional Transcranial Doppler Ultrasound for Monitoring Cerebral Blood Flow. J. Vis. Exp. (2021) This video demonstrates the use of Doppler ultrasound as a functional imaging tool to measure cerebral blood flow velocity, or CBFV in real time. It highlights how frequency shifts in the middle cerebral artery during tasks like breath-holding reveal changes in CBFV, offering insights into brain activity and vascular dynamics.

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Publication Details

Journal
Journal of Visualized Experiments
Published
2025-05-29
DOI
https://doi.org/10.3791/23501
Primary Topic
Traumatic Brain Injury and Neurovascular Disturbances
Type
article
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article

Functional Imaging of Cerebral Blood Flow Using Transcranial Doppler Ultrasound

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Journal of Visualized Experiments
Traumatic Brain Injury and Neurovascular Disturbances
article

Functional Imaging of Cerebral Blood Flow Using Transcranial Doppler Ultrasound

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article en

Abstract

Source: Hage, B. D. et. al., Functional Transcranial Doppler Ultrasound for Monitoring Cerebral Blood Flow. J. Vis. Exp. (2021) This video demonstrates the use of Doppler ultrasound as a functional imaging tool to measure cerebral blood flow velocity, or CBFV in real time. It highlights how frequency shifts in the middle cerebral artery during tasks like breath-holding reveal changes in CBFV, offering insights into brain activity and vascular dynamics.

Journal of Visualized Experiments
Good health and well-being
Openalex Percentile: Top 80%
Traumatic Brain Injury and Neurovascular Disturbances
DOISourceOpenAlex
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