The tumor cells are kind of spindle, need to rule out gliosarcoma, you need to check MRI films, do immunostain for GFAP, and vimentin. The vascular proliferation (VP) supports GBM.
The tumor cells are kind of spindle, need to rule out gliosarcoma, you need to check MRI films, do immunostain for GFAP, and vimentin. The vascular proliferation (VP) supports GBM.