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Gliosarcoma (glioblastoma multiforme with prominent spindle cell differentiation), H&E stain x200

Last updated on Friday, April 3 2009 by gliageek

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Gliosarcoma (glioblastoma multiforme with prominent spindle cell differentiation), H&E stain x200
Abundant spindle cell differentiation has been designated gliosarcoma, although the spindle cells are generally clonal with the astrocytic appearing elements. Gliosarcoma is made appear markedly circumscribed, grossly resembling metastatic carcinoma.