Fungating accessory breast carcinoma in Nigerian women.

Three cases of fungating accessory breast carcinoma out of a total of 22 malignant breast formations seen and treated in Ile-Ife, Nigeria between January 1977 and November 1981 are described. The clinical presentations, features and histologic findings are presented. The methods of management and the need for close observation as well as follow up for at least two years is emphasized. A frequency of 14% as seen in this series appears so high that one cannot describe the occurrence of malignant changes in the accessory breast as rare.