RT Journal Article T1 A woman with reddish nodule on the skin of the breast. A1 Aneiros-Fernandez, Jose A1 Arias-Santiago, Salvador A1 Sotillo, Ricardo A1 Menjon-Beltran, Salomon A1 Concha, Angel de la K1 Carcinoma Ductal de Mama K1 Femenino K1 Hemangiosarcoma K1 Humanos K1 Mastectomía K1 Mediana Edad K1 Neoplasias Inducidas por Radiación K1 Neoplasias Primarias Secundarias K1 Radioterapia K1 Neoplasias Cutáneas K1 Neoplasias de la Mama AB A 54-year-old woman presented a peri-areolar nodule located in the skin of the right breast. Clinical examination showed a 6 x 5 cm exophytic, lobed, ulcerated, and bleeding nodule. The patient reported that the tumor had grown gradually over a period of 3 months. The patient had been diagnosed 8 years prior to presentation with infiltrating ductal carcinoma of the right breast (pT2NO). This tumor was treated with partial mastectomy (conservative surgery) and lymph node dissection, then subsequently received 30 tangent field radiotherapy sessions to the breast for a total dose of 45 Gy. The rest of her cutaneous exam was normal. There was no family history of any similar tumor. PB University of California, Davis YR 2011 FD 2011-02 LK http://hdl.handle.net/10668/824 UL http://hdl.handle.net/10668/824 LA en NO Aneiros-Fernandez J, Arias-Santiago S, Sotillo R, Menjon-Beltran S, Concha A. A woman with reddish nodule on the skin of the breast. Dermatol. Online J. 2011; 17(2):11 NO Journal Article; DS RISalud RD Apr 17, 2025