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mammary fusiform cell tumors

Monday 20 August 2018

Examples

- mammary myofibroblastoma
- mammary fibromatosis : not circumscribed, more diffuse fibrosis and no thick bands of collagen
- mammary low-grade myofibroblastic sarcoma : marked cellular pleomorphism, infiltrating margins and high mitotic rate
- mammary myoepithelioma : S100+, keratin+
- mammary nodular fasciitis : more infiltrative, mucoid stroma
- phyllode tumors
- mammary sarcomas

See also

- mammary tumors
- fusiform cell tumors