Brain Perfusion Measurements Using Multidelay Arterial Spin-Labeling Are Systematically Biased by the Number of Delays

van der Thiel, M; Rodriguez, C; Giannakopoulos, Panteleimon; Burke, M X; Lebel, R Marc; Gninenko, N; Van De Ville, Dimitri; Haller, Sven

doi:10.3174/ajnr.A5717

Scientific article

English

Brain Perfusion Measurements Using Multidelay Arterial Spin-Labeling Are Systematically Biased by the Number of Delays

Contributorsvan der Thiel, M; Rodriguez, C; Giannakopoulos, Panteleimon; Burke, M X; Lebel, R Marc; Gninenko, N; Van De Ville, Dimitri

; Haller, Sven

Published inAmerican Journal of Neuroradiology, vol. 39, no. 8, p. 1432-1438

Publication date2018

Abstract

Multidelay arterial spin-labeling is a promising emerging method in clinical practice. The effect of imaging parameters in multidelay arterial spin-labeling on estimated cerebral blood flow measurements remains unknown. We directly compared 3-delay versus 7-delay sequences, assessing the difference in the estimated transit time and blood flow.

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Citation (ISO format)

VAN DER THIEL, M et al. Brain Perfusion Measurements Using Multidelay Arterial Spin-Labeling Are Systematically Biased by the Number of Delays. In: American Journal of Neuroradiology, 2018, vol. 39, n° 8, p. 1432–1438. doi: 10.3174/ajnr.A5717

Article (Published version)

Identifiers

PID : unige:115931
DOI : 10.3174/ajnr.A5717
PMID : 29976831

Journal ISSN0195-6108

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Brain Perfusion Measurements Using Multidelay Arterial Spin-Labeling Are Systematically Biased by the Number of Delays

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