BREAST CANCER BASE

Gynecomastia is women's diseases, multiple, is benign lesions. Although some people think of benign breast disease can increase breast hyperplasia and the risk of breast cancer in breast cancer, but the general proliferation of breast cancer risk is very low. According to relevant information, simple hyperplasia in breast cancer risk to below 1%, cystic hyperplasia cancer risk of 2% to 4%. It had breast hyperplasia after the first should not be afraid, be relaxed, good emotional adjustment, especially each premenstrual mood changes when it should adjust well to listen to more music, some personal and meaningful social activities. While nodular hyperplasia closely observing the size, texture changes, regularly go to the hospital for check-specialist doctors, and if necessary should be done on some of the auxiliary, such as : ① right breast X-ray inspection hyperplasia, can be seen within the breast of Patchy performance, higher density nodular shadow, uneven density, edge fate unclear, irregular shape, or sometimes appeared Massive Ground Glass density increased video. ② B-hyperplasia of the breast screening, thickening of breast tissue can be seen, limitations or diffuse round or oval-shaped liquid dark and heterogeneous hypoechoic area, wall thickness and smooth edge. ③ near infrared scanning severe breast hyperplasia, breast transmittance reduced, and glass was hazy, gray clumps no obvious images of vascular running no change. Mild mammary hyperplasia patients Breast infrared scanning, under normal circumstances no abnormal transmission. ④ fine needle aspiration cytology trip can be seen in patients with lobular breast hyperplasia within the peripheral catheter, lobular or ductal lobular among other epithelial cell proliferation catheter change.

Familial: those with family history of hereditary breast cancer may be in two forms: one for mothers suffering from breast cancer, also a daughter of breast cancer, age of onset light, often in amenorrhea, for more bilateral; Another mother did not have to have breast cancer, but in a family, there are at least two sister sister of breast cancer, family breast cancer incidence rates than no family history of breast cancer in the family high incidence of 2-3 times, and that breast cancer occurred in amenorrhea, often unilateral;

Menstrual factors: age of menarche as early as 12 years of age, the risk of occurrence of breast cancer than those aged 17 menarche large 2.2 times; Late menopause at 50 years of age, 45 years after menopause than the risk of breast cancer and an increase of 100%.

The advantages of endocrine therapy
Practice has proved that even breast cancer patients after surgery no visible clinical metastases, but a considerable number of patients already exists subclinical metastases. These lesions may develop into a certain period of clinical metastases and threatened the lives of the patients. At present, the auxiliary has become endocrine therapy after surgery for breast cancer patients to receive long-term chances of survival of the most important, if not the only valuable systemic treatment. Because hormone receptor positive or unknown to the patients, supporting endocrine therapy to reduce the risk of recurrence and death risk was crammed with the role of chemotherapy, and its toxicity is much more relaxed.

Genetic breast cancer? Relevant data shows that in familial breast cancer have gathered tendency performance : ① mother suffering from breast cancer, her daughter has a good breast cancer, age at onset compared with patients in advance, and the mother's daughter than the earlier age of onset, with bilateral high risk sexual orientation and accompanied by other parts of the tendency of malignant tumors. ② if a family has at least two sisters with breast cancer, and his mother is not breast cancer patients, such susceptibility to the family that used about three times higher. Good fat, amenorrhea, the fact that many of the unilateral. In recent years the study suggest that human genetic factors on the occurrence of breast cancer is multifaceted, the incidence of breast cancer in addition to genetic factors, but also by many other factors, these risk factors have a cumulative effect. So to have breast cancer in high risk groups, particularly those with family history of breast cancer, should be given more medical care and guidance, to avoid the accumulation of risk factors, but it can also early detection and treatment of breast cancer has occurred. 