Rt & Lt images: Axial CT scan images of brain shows hyperdense lesion
in Lt thalamic region with surrounding edema. Intraventricular extension
of the hyperdensity into both lateral ventricles is well seen.
Rt & Lt images: Axial CT scan images at more cephalic levels show the
extension of the hyperdensity to the corona radiata on Lt side.
Key words: vascular thalamus basal ganglia