Indian J Med Microbiol Close
 

Figure 11: Patient 20. (a and b) T1 axial, (c) T2 sagittal and (d) T1 contrast sagittal MR image showing a T1 iso- to hyperintense, T2 heterogenously hypo- to hyperintense nonenhancing lesion with gross hydrocephalus. (e) H and E stained sections (×200) showing keratinized stratified squamous epithelium with keratin flakes. Subepidermal zone shows numerous sebaceous glands, fibrofatty tissue along with areas of hemorrhage. The findings are suggestive of a teratoma

Figure 11: Patient 20. (a and b) T1 axial, (c) T2 sagittal and (d) T1 contrast sagittal MR image showing a T1 iso- to hyperintense, T2 heterogenously hypo- to hyperintense nonenhancing lesion with gross hydrocephalus. (e) H and E stained sections (×200) showing keratinized stratified squamous epithelium with keratin flakes. Subepidermal zone shows numerous sebaceous glands, fibrofatty tissue along with areas of hemorrhage. The findings are suggestive of a <i>teratoma</i>