Malignant Adenomyoepithelioma of the Breast:Report of One Case and Literature Review
Malignant adenomyoepithelioma(MAME)of the breast is a rare tumor with an incidence less than 1%of primary breast cancer.The low incidence and diverse histomorphology pose challenges to the ac-curate diagnosis and clinical management of MAME.This paper reports a case of MAME of the breast with an in-traductal papillary growth pattern and summarizes the clinical features,pathological features,diagnosis,treat-ment,and prognosis of MAME of the breast in the last 5 years.