Safety and Efficacy of Gadobutrol for Contrast-enhanced Magnetic Resonance Imaging of the Central Nervous System: Results from a Multicenter, Double-blind, Randomized, Comparator Study
Author(s) -
Juan Escribano Gutiérrez,
Martin Rosenberg,
J. Seemann,
Josy Breuer,
Daniel Haverstock,
Jacob Agris,
Thomas Balzer,
Nicoletta Anzalone
Publication year - 2015
Publication title -
magnetic resonance insights
Language(s) - English
Resource type - Journals
ISSN - 1178-623X
DOI - 10.4137/mri.s19794
Subject(s) - gadobutrol , medicine , magnetic resonance imaging , lesion , radiology , nuclear medicine , gadolinium , contrast (vision) , pathology , chemistry , organic chemistry , artificial intelligence , computer science
Contrast-enhanced magnetic resonance imaging (MRI) of the central nervous system (CNS) with gadolinium-based contrast agents (GBCAs) is standard of care for CNS imaging and diagnosis because of the visualization of lesions that cause blood-brain barrier breakdown. Gadobutrol is a macrocyclic GBCA with high concentration and high relaxivity. The objective of this study was to compare the safety and efficacy of gadobutrol 1.0 M vs unenhanced imaging and vs the approved macrocyclic agent gadoteridol 0.5 M at a dose of 0.1 mmol/kg bodyweight.
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