PMC5991290_01
Magnetic resonance imaging of the patient with bifrontal epidermoid cyst; in T1 view two discrete, well-defined hypo-signal intraparenchymal mass in middle gyrus of both frontal lobe, lateral to falxcerebri is seen. The same hyper signal mass is detected in T2 view. Slight marginal edema can also be viewed
ABR-7-77-g001.jpg
PMC5991290_01_ABR-7-77-g001.jpg
F1
Slight marginal edema was also seen [Figure 1].
Histopathology if patient with bifrontal epidermoid cyst; some normal brain tissue with cyst wall covered by squamous epithelium and huge amount of irregularly stratified keratin within its lumen which clearly emphasis on diagnosis of a typical epidermoid tumor
ABR-7-77-g002.jpg
PMC5991290_01_ABR-7-77-g002.jpg
F2
Microscopic review of the resected part reported normal brain tissue along with sections containing parts of cyst wall covered by squamous epithelium and huge amount of irregularly stratified keratin within its lumen which clearly emphasizes on diagnosis of a typical epidermoid tumor [Figure 2].