Secondary Signal Change and an Apparent Diffusion Coefficient Decrease of the Substantia Nigra After Striatal Infarction
Author(s) -
Makoto Nakajima,
Yuichiro Inatomi,
Takashi Okigawa,
Toshiro Yonehara,
Teruyuki Hirano
Publication year - 2012
Publication title -
stroke
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.397
H-Index - 319
eISSN - 1524-4628
pISSN - 0039-2499
DOI - 10.1161/strokeaha.112.673020
Subject(s) - substantia nigra , globus pallidus , medicine , basal ganglia , internal capsule , infarction , stroke (engine) , effective diffusion coefficient , cerebral infarction , cardiology , pathology , magnetic resonance imaging , radiology , white matter , central nervous system , dopamine , dopaminergic , ischemia , myocardial infarction , mechanical engineering , engineering
Diffusion-weighted imaging can depict secondary signal change of the substantia nigra of patients with ipsilateral striatal infarction via a decrease in the apparent diffusion coefficient (ADC). Clinical predictors of this phenomenon remain unclear.
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