Malignant Transformation Six Months after Removal of Intracranial Epidermoid Cyst: A Case Report
Figure 1
Axial (a) and sagittal (b) T1-weighted MRI with gadolinium and axial (c) T2-weighted MRI before surgery revealing a large cystic lesion of left CPA with enhancement of lower portion of the lesion and severe compression of forth ventricle and brainstem.