Signal changes in dentate nuclei with 10 or more gadolinium-based contrast administrations: comparison of linear versus macrocytic contrast agents
Daisy Q Huang 1 , Martin Prince 1 , George Shih 1 , and Yan Cao 1
Radiology, New York Presbyterian
Hospital/Weill Cornell, NY, New York, United States
This retrospective study explores the correlation
between high T1 signal in dentate nuclei and multiple Gd
contrast administrations. Signal changes vary with type
of contrast agent used, suggesting a multifactorial
basis beyond just number of Gd administrations.
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