关键词: 乳腺癌, 卵巢癌, 预防

Abstract:

Breast cancer remains the most common cancer in the female.If patients had unmarried history，family history，the history of three-negative breast cancer or oral selective estrogen antagonists and BRCA1/BRCA2 mutations，we should be specially alerted that the patients after operation for breast cancer might have the possibility of happening ovarian cancer.There are several methods including gene detection，clinical screening and risk-reducing salpingo-oophorectomy（RRSO），which can prevent incidence of ovarian cancer after operation for breast cancer.The patients should receive treatment as soon as possible.The proportion of patients with ≥5 years of interval incidence time is the highest，which means the long-term follow-up is necessary.

Key words: breast cancer, ovarian cancer, prevention