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Washington University Experience | NEOPLASMS (MENINGIOMA) | Angiomatous | 11B2 Meningioma (Case 11) H&E 1

Sections show a spindle cell neoplasm, the cellular component of which is organized into thin fascicles and rare whorled configurations between an extensive vascular component. Most of these vessels have thick, hyalinized walls. Occasional examples of spontaneous necrosis are seen. A few areas of small cell changes are seen in the tumor.

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