Hyperintensity of Cerebrospinal Fluid on T2-Weighted Fluid-Attenuated Inversion Recovery Magnetic Resonance Imaging Caused by High Inspired Oxygen Fraction

Hyperintensity of Cerebrospinal Fluid on T2-Weighted Fluid-Attenuated Inversion Recovery Magnetic Resonance Imaging Caused by High Inspired Oxygen Fraction

In veterinary medicine, patients undergo magnetic resonance imaging (MRI) under general anesthesia to enable acquisition of artifact-free images. The fraction of inspired oxygen (FiO2) ranges between 30 and 95%. In humans, a high FiO2 is associated with incomplete signal suppression of peripheral ce...

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Bibliographic Details
Main Authors: Melania Moioli, Olivier Levionnois, Veronika M. Stein, Gertraud Schüpbach, Marta Schmidhalter, Daniela Schweizer-Gorgas
Format: Article
Language:English
Published: Frontiers Media S.A. 2017-12-01
Series:Frontiers in Veterinary Science
Subjects:
cerebrospinal fluid
oxygen
T2-weighted fluid-attenuated inversion recovery
magnetic resonance imaging
brain
dog
Online Access:http://journal.frontiersin.org/article/10.3389/fvets.2017.00219/full

Internet

http://journal.frontiersin.org/article/10.3389/fvets.2017.00219/full

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