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Figure 2. A 39-year-old man with a subacute lacunar infarct (white arrow) in the right corona radiata 3 days after onset. (a) Axial T2 weighted image. (b) Axial colour-coded directional image. (c) The lesion (yellow) in the axial colour-coded directional image. (d) Three-dimensional tractography superimposed on an axial colour-coded directional image (from an anteriosuperior viewpoint) . The corticospinal tract (orange lines) of the affected cerebral hemisphere appears to partly run through the lacunar infarct.
