Table 1.

History of present illness in the patient.

X year: Her breast mass was diagnosed as breast cancer, and CT showed the mass in both the breast and the ileocecal region

X year + 1 month: She was referred to our hospital

X year + 3 months: Operation was performed together for breast and ileocecal tumor

X year + 4 months: Hormone therapy was started postoperatively

X + 5 years + 1 month: CT showed the mass in the adrenal gland

X + 5 years + 3 months: CT-guided biopsy was performed, and the mass was diagnosed as metastasis of DDLPS

X + 5 years + 4 months: Chemotherapy was started

X + 8 years + 7 months: Liver metastasis was confirmed

X + 8 years + 11 months: Lung metastasis was confirmed

X + 9 years + 7 months: Chemotherapy was discontinued, and best supportive care was started

CT, computed tomography; DDLPS, dedifferentiated liposarcoma.