From: Germline mutation in the RAD51B gene confers predisposition to breast cancer
Personal and family history | n (%) |
---|---|
Personal history | |
Ovarian adenocarcinoma before the age of 70 | 4 (3) |
Breast adenocarcinoma and ovarian cancer | 6 (4) |
Breast adenocarcinoma before the age of 36 | 1 (1) |
Family history* | |
2 ovarian cancer cases | 81 (57) |
2 breast cancer cases | 36 (25) |
3 breast cancer cases | 8 (6) |
1 breast cancer case and 1 ovarian cancer case | 6 (4) |