Does the death rate differ between mastectomy and breast conservation therapy? What is the risk of death from breast cancer and the overall 5-year survival rate? What are risk factors for developing breast cancer? What is the incidence of breast cancer in the United States? What is the lifetime risk for a woman with BRCA 1 or 2? What percentage of breast cancer occurs in patients with BRCA 1 or 2 gene markers? What percentage of breast cancer occurs in patients with no risk factors except gender and age? Which four tumors are known to metastasize to the breast? Book traversal links for Epidemiology ‹ What is the risk of developing IDC with DCIS? Up Does the death rate differ between mastectomy and breast conservation therapy? ›