Elevated Flow Velocity in Transcranial Doppler: Discrepancies Between Actual Vasospasm Locations and Flow Measurements

Background Transcranial Doppler (TCD) is widely used to predict cerebral vasospasm in patients with subarachnoid hemorrhage by monitoring mean flow velocity (MFV) in major cerebral arteries. However, its accuracy in identifying specific arteries affected by vasospasm remains unclear. This study inve...

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Bibliographic Details

Published in:	Stroke: Vascular and Interventional Neurology
Main Authors:	Yongwoo Kim, Alexander Kim, Josef D. Willams, Charles Withington, Eshetu Tefera, Daniel R. Felbaum, Jeffrey C. Mai, Rizwan A. Tahir, Ai‐Hsi Liu, Rocco A. Armonda, Jason J. Chang
Format:	Article
Language:	English
Published:	Wiley 2025-09-01
Subjects:	mean flow velocity subarachnoid hemorrhage transcranial Doppler vasospasm
Online Access:	https://www.ahajournals.org/doi/10.1161/SVIN.124.001645