Breast cancer is a serious threat to women’s lives “modern killer”, it does not cause a single, multi-line nature was now known primarily to infertility. The number of low fertility. Late age of first full-term birth. Early age at menarche. history of benign breast disease. a family history of breast cancer. oral contraceptives. radiation exposure and other factors. Today, we requested the Institute of Medical Research Hospital, Henan Province, a modern expert analysis of breast cancer is hereditary breast cancer.
Experts point out that 5% ~ 10% of breast cancer is a family-oriented. If a close relative with breast cancer, the risk of breast cancer increased by 1.5 ~ 3 times; if two close relatives with breast cancer, the prevalence rate will increase by 7 times. Incidence of younger relatives, the greater the risk of breast cancer. It can be shown that the genetic breast cancer is very possible, there are obvious family genetic predisposition.
Modern medicine has proved a family history of breast cancer, also known as familial cancer, clinical has confirmed that women with breast cancer have grandmother or mother of the family. And sisters, and risk of breast cancer, consistent with autosomal dominant inheritance, is a site-specific genetic types, their family members and emotional breast cancer. Here to remind people suffering from breast hyperplasia, or fibrous tumors of patients should be vigilant and aggressive treatment to prevent the risk of breast cancer, and genetic to me, and then transmitted to the phenomenon of the vicious circle of children, because high-risk breast cancer susceptibility gene mutation in the family.
There are a family risk of breast cancer who are considered at high risk of breast cancer, these patients must adhere to regular physical examination, if abnormal, please promptly to the regular hospital treatment, so as not to miss the best time of their treatment.
