PMC5694435_01
Magnetic resonance imaging. Sagittal cMRI reveals a supratentorial lesion involving the posterior limb of internal capsule, dorsolateral thalamus, partially, the posterior putamen and the corona radiata. The lesion enhanced inhomogenously after gadolinium administration in T1-weighted sequences.
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F1
DTI and DSC perfusion imaging (see Figure 1). MRI revealed an ill-perfused ovoid lesion in the postero-lateral thalamus expanding into the posterior limb of the internal capsule and the posterior aspect of the putamen. The lesion appeared iso- to slightly hyperintense on T1w, with a mixed intensity on T2w/FLAIR, local susceptibility changes on SWI, and moderate Gadolinum-uptake on the T1w CE sequences. Diffusion Tensor Imaging indicated that the white matter pathways of the capsula interna were affected.