Human genes for epithelioid inflammatory myofibroblastic sarcoma
Epithelioid inflammatory myofibroblastic sarcoma [DOID:0080372]
An inflammatory myofibroblastic tumor composed of epithelioid or round cells with a characteristic perinuclear or nuclear membrane staining pattern with ALK immunohistochemistry, frequently dispersed in myxoid stroma with prominent neutrophils or lymphocytes, and often absence of plasma cells.
Synonyms: epithelioid inflammatory myofibroblastic sarcoma, DOID:0080372, epithelioid inflammatory myofibroblastic sarcomas