[Fibroadenoma and phyllode tumors. Cytopathological aspect].

Abstract

Fibro-adenomas and phyllode tumors of the breast are a classical cause of errors in cyto-diagnosis. On the basis of six personal cases, the authors show that the cytological diagnosis of fibro-adenoma is possible and that there are certain minimal factors which favourise the presence of a phyllode tumour. They emphasize the differential characteristics between fibro-adenomas and carcinomas on the one hand, and between fibro-adenomas and mastitis on the other hand.