Neoplasm of unspecified nature of brain [239.6], Reason for Study: ^Reason: pre-op planning for surgery on 9/3 History: Headache The brain MRI was performed with the multiple fiducial markers attached on scalp. There is about 21.9 mm sized left cuneus lesion with peripheral enhancement with significant surrounding edema.The left lateral ventricle occipital horn was displaced slightly anteriorly due to mass effects.Normal flow voids are identified in the major intracranial vessels. The paranasal sinuses and mastoid air cells are clear.
Peripheral enhancing intra axial lesion with extensive surrounding vasogenic edema on the left cuneus of parietal lobe and mass effects as described above.