乳腺細網肉腫の1例

This article is to report a case of reticulosarcoma in the breast. It is very rare disease and only ten cases, including this one, have been reported in Japan. Fity-year-old female was referred to Okayama Red-cross Hospital because of mass formation in the left breast. Left radical mastectomy was performed with diagnosis of breast canccr, followed by x-ray irradiation and Tespamin administration, But she died of retroperitoneal, cerebral and cervical metastases in the 50th postoperative day.