What question did this study set out to answer?

To describe and evaluate a novel noninvasive method for assessing the capacity of cerebral collateral circulation via the circle of Willis using ultrasonic Doppler technology.

November 1, 1975Journal of Neurology Neurosurgery & PsychiatryOpen Access

Assessment of the capacity of cerebral collateral circulation using ultrasonic Doppler technique.

View Full Paper

Ask AI

Bookmark

Authors

KTKazuya TadaUniversity of Hyogo TNT NukadaFukushima Medical University SYS YonedaKansai Medical University

Discussion

Member takes

Implication

Diagnostic study demonstrates noninvasive measurement of cerebral collateral circulation via the circle of Willis, suggesting broad clinical utility in neurology and neurosurgery.

Key Points

To describe and evaluate a novel noninvasive method for assessing the capacity of cerebral collateral circulation via the circle of Willis using ultrasonic Doppler technology.
Applied an ultrasonic directional Doppler flowmeter to noninvasively detect and assess blood flow patterns across the circle of Willis.
Demonstrated that the ultrasonic directional Doppler flowmeter reliably assesses the functional capacity of cerebral collateral circulation.
Identified practical diagnostic utility for the technique across both medical neurology and neurosurgical applications without requiring invasive catheterization.

Cite This Study

Tada et al. (1975) studied this question.

synapsesocial.com/papers/6a9eae449e834d122ee99a7f https://doi.org/10.1136/jnnp.38.11.1068

View Full Paper

Ask AI

Bookmark

Implication

Diagnostic study demonstrates noninvasive measurement of cerebral collateral circulation via the circle of Willis, suggesting broad clinical utility in neurology and neurosurgery.

Assessment of the capacity of cerebral collateral circulation using ultrasonic Doppler technique.

Discussion

Member takes

Implication

Key Points

Cite This Study

Assessment of the capacity of cerebral collateral circulation using ultrasonic Doppler technique.

Discussion

Member takes

Implication

Key Points

Cite This Study

Also Consider

Also Consider