Ten-Year Survival in Patients With <i>BRCA1</i>-Negative and <i>BRCA1</i>-Positive Breast Cancer

Abstract

The 10-year survival rate among women with breast cancer and a BRCA1 mutation is similar to that of patients without a BRCA1 mutation. Among women with a BRCA1 mutation, survival was much improved after oophorectomy.