Sensorimotor

Axial CT at the level of the vertex demonstrates no hemorrhage or evidence for cytotoxic edema. An MR was subsequently performed which demonstrates a small focus of diffusion restriction consistent with infarction (red arrow) within the left precentral gyrus co-localizing to the “hand knob” on the homunuclus (blue arrow).

Axial T1, post contrast axial T1 and FLAIR images at the level of frontoparietal vertex demonstrate a focal enhancing mass along the right post central gyrus with associated vasogenic edema (blue arrow). The mass was dural based, resected and consistent with a meningioma.