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Figure 1: (a) Preoperative contrast magnetic resonance (MR) showing a homogenous, contrast-enhancing posterior fossa meningioma. (b) Postoperative contrast MR showing gross-total excision of the tumor. (c) Postoperative T2 fluid-attenuated inversion recovery (FLAIR) image showing hyperintensity suggestive of edema on the right side of the vermis. (d and e) Postoperative diffusion-weighted MR sequences showing infarct in the right ipsilateral superior vermis and poster-superior right cerebellar hemisphere. (f) Visuospatial disorientation in our patient, as evidenced by her performance when asked to copy a cube (as part of the Schmahmann syndrome scale)

Figure 1: (a) Preoperative contrast magnetic resonance (MR) showing a homogenous, contrast-enhancing posterior fossa meningioma. (b) Postoperative contrast MR showing gross-total excision of the tumor. (c) Postoperative T2 fluid-attenuated inversion recovery (FLAIR) image showing hyperintensity suggestive of edema on the right side of the vermis. (d and e) Postoperative diffusion-weighted MR sequences showing infarct in the right ipsilateral superior vermis and poster-superior right cerebellar hemisphere. (f) Visuospatial disorientation in our patient, as evidenced by her performance when asked to copy a cube (as part of the Schmahmann syndrome scale)