mammary Paget's disease

A breast adenocarcinoma that has_material_basis_in epidermal Paget cells, which are malignant glandular epithelial cells with abundant and clear cytoplasm, usually containing mucin, and pleomorphic and hyperchromatic nucleus.

Also known as: Paget cell neoplasm; Paget's disease; Paget's disease of the breast; mammary Paget disease