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ABSTRACT
OBJECTIVEWe describe the essential diffusion tensor imaging (DTI) findings of right cerebral hemisphere infarctions and study whether the DTI parameters and neurological status differ in patients with visible wallerian degeneration (WD) or small hemorrhagic transformation (HT) in the chronic stage.
METHODSTwenty‐five stroke patients underwent DTI. Fractional anisotropy (FA) and mean diffusivity (MD) were measured in the infarction area, its corresponding contralateral area and both hemispheres in the centrum semiovale, cerebral peduncle, thalamus, internal capsule, and in corpus callosum genu, truncus, and splenium. The neurological scores were assessed in the acute and chronic phase. The subgroup analysis of WD and HT was conducted....