'Breast Cancer Gene' BRCA1 Linked to Aggressive Uterine Cancer

Mutations in women's BRCA genes, which are linked to both breast cancer and ovarian cancer, may also increase their risk of developing a particularly deadly form of uterine cancer, a new study finds.

The BRCA1 and BRCA2 genes are sometimes referred to as the "breast cancer genes" because women who have a mutation in one or both of these genes face a much greater risk of developing breast and/or ovarian cancer than women without mutations in these genes.

But previous studies have also suggested that women with a BRCA1 or BRCA2 mutation may also be more likely to develop a type of uterine cancer called uterine serous carcinoma, said Dr. Noah Kauff, director of clinical cancer genetics at the Duke Cancer Institute in North Carolina and the senior author of the new study.

Read more: 'Breast Cancer Gene' BRCA1 Linked to Aggressive Uterine Cancer

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Source: livescience

BRCA1 Gene Mutation May Raise Risk of Aggressive Endometrial Cancer

The risk of aggressive serous or serous-like endometrial cancer may be higher for women with a BRCA1 gene mutation, even after undergoing risk-reducing surgery involving the removal of the fallopian tubes and ovaries. This is the finding of a new study published in JAMA Oncology.

However, the study found that a mutated BRCA1 gene did not increase women's overall risk of uterine cancer if they had undergone the risk-reducing procedure, called risk-reducing salpingo-oophorectomy (RRSO).

RRSO is the surgical removal of the fallopian tube and ovaries, and it is sometimes recommended for women who are at high risk of breast or ovarian cancers as a result of BRCA1 or BRCA2 gene mutations.

Read more: BRCA1 Gene Mutation May Raise Risk of Aggressive Endometrial Cancer

Researchers say women with a BRCA1 mutation are at higher risk for aggressive endometrial cancer,
even after undergoing risk-reducing surgery.

Source: medicalnewstoday.