ABSTRACT: Cutaneous Angiosarcoma of Breast After Lumpectomy, Axillary Lymph Node Dissection, and Radiotherapy for Primary Breast Carcinoma: Case Report and Review of the Literature Malignant neoplasms known to develop after external beam radiation include angiosarcoma. Although angiosarcoma developing in a lymphedematous arm after radical mastectomy is a well-known phenomenon, cutaneous angiosarcoma after radiotherapy for breast carcinoma has been rarely documented. Herein we present a case with cutaneous angiosarcoma that developed in a 69-year-old woman's breast 5 years after she underwent conservative treatment to the breast: lumpectomy, axillary lymph node dissection, and radiation therapy to the breast. The possible relation of the angiosarcoma to the initial radiotherapy, early diagnosis, and treatment is discussed. [01/03/2003; American Journal of Clinical Oncology] Remember we are NOT Doctors and have NO medical training. This site is like an Encylopedia - there are many pages, many links on many topics. Support our work with any size DONATION - see left side of any page - for how to donate. You can help raise awareness of CAM.