[Primary malignant melanoma of the breast].

  title={[Primary malignant melanoma of the breast].},
  author={Hitoshi Shibuya and Fumihiko Abe and Maki Tateyama and Teruaki Hongo},
  journal={Gan no rinsho. Japan journal of cancer clinics},
  volume={30 3},
A 30-year-old woman with malignant melanoma of the breast is reported. She palpated a tumor in the upper outer quadrant of the left breast. Physical examination and mammographic findings suggested a benign tumor and excisional biopsy was performed. A cut surface of the tumor showed a few black spotty lesions. Pathologic examination revealed infiltration of… CONTINUE READING