Germline mutations in BRCA1/BRCA2 significantly increase the risk of breast and ovarian cancer in women. This case report describes a BRCA1 germline mutation identified in a woman with stage IV epithelial ovarian cancer and the provision of genetic counseling about BRCA1-associated breast cancer risk in the three years following diagnosis. The report centers on the patient's enquiry about risk-reducing breast surgery. We focus on the challenges for health professionals and patients in understanding and balancing the risks and benefits of major prophylactic surgery in the context of a potentially life-limiting cancer diagnosis. Breast cancer risk management in BRCA1/BRCA2 carriers with advanced ovarian cancer is an under-explored area of genetic counseling research. This article includes a case report, a review of the relevant literature and considers some implications for practice.
Keywords: BRCA1/BRCA2; Genetic counseling; Ovarian cancer; Risk-reducing breast surgery.