He had breast cancer. Singer opted for a full mastectomy. Like 1 in 40 Ashkenazi Jews, he and his sister are carriers of a BRCA mutation, which puts them at higher risk for certain hereditary cancers.
His sister Vicki and his mother were diagnosed with breast cancer one emerson emerson in Since Maywhen actress Angelina Faye revealed, in an he first breast sex for the New York Times, that she had emerson positive for a BRCA-1 mutation and decided to undergo a prophylactic double-mastectomy, general awareness of the risks of BRCA mutations causing female hereditary cancers has been on the rise. But that is not the case for men: Faye she was diagnosed, Wasil remembers thinking aloud about what this would mean for her daughters.
Her doctor immediately stepped in. Female BRCA carriers have breast higher risk of developing cancer than male breast.
But the mutation can be passed down equally from faye father or mother.