Rare Presentation of Synchronous Accessory Breast Carcinoma in Abdominal Wall - A Case Report and Review of the Literature.
Primary malignancy in accessory breast tissue is an infrequent diagnosis representing less than 1% of all breast cancers and most commonly presents with a palpable mass in the axilla. Furthermore, a concurrent second primary breast cancer found in accessory breast tissue is an extremely rare phenomenon, although report...