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Squamous cell carcinoma of the brain with sarcoma-like stroma
Virchows Archiv. A, Pathological Anatomy and Histopathology
|January 1, 1984
Abstract:
A cerebral neoplasm containing a well differentiated epidermoid cyst surrounded by islands of infiltrating squamous cell carcinoma and a pleomorphic spindle cell stroma was described. By immunoperoxidase staining all these components contained keratin. The lesion was therefore similar to malignant squamous cell lesions with sarcoma-like stroma occurring in other body sites.