Long-term Safety of Nipple Sparing Mastectomy in Women With High Penetrance Breast Cancer Susceptibility Genes in Breast Cancer

Imagine you have a strong family history of breast cancer, or genetic test results show you have a higher chance of developing it. One option some women consider is surgery to remove their breasts to significantly lower this risk. This is called a risk-reducing mastectomy.

There are different ways to do this surgery. Historically, the nipple and the skin around it were removed. However, a newer technique called 'nipple-sparing mastectomy' allows surgeons to remove the breast tissue, but keep the nipple and areola intact. Many women find that keeping these parts of their breast helps them feel much better about their body and reduces feelings of disfigurement after surgery.

Even though nipple-sparing mastectomy can have these important benefits for a woman's well-being, doctors still need more long-term information to be absolutely sure it's as safe as other types of mastectomy for cancer prevention, especially for women with certain genetic risks. This study aims to gather that important long-term safety data. By following women for a longer time, researchers hope to confirm whether this type of surgery is just as effective at preventing breast cancer in those at high genetic risk.