Meningioma
Diagnosis almost certain
Updates to Study Attributes
Findings
was changed:
CT shows a right frontal extra-axial mass with a dural implantation base. Displacestail, displacing the adjacent parenchyma in the right frontal position, lobe. The right lateral ventricle is partially effaced. The third and 4th ventricles are normal. The adjacent calvaria presents a permeative aspect with lytic areas and expansion of the diploe. Brainstem and cerebellum without focal lesionsare normal. Basal subarachnoid cisterns are within normal range. Observed right lateral ventricle deformity. III and IV of normal volume. No focal parenchymal lesions are observed.