ca153 is a marker of breast cancer and has very important clinical significance. Nowadays, the incidence of breast cancer is getting higher and higher, and the health of female friends is also getting more and more serious, so we must It is necessary to take precautionary measures. Regular physical examination is the key to cancer prevention. So, how high is ca153? Is it cancer?

　　 carbohydrate antigen 15-3 (CA15-3) was quantitatively analyzed by chemiluminescent enzyme immunoassay in human serum or plasma Glycoprotein CA15-3 (Breast Cancer Antigen CA15-3) concentration. The increase is seen in breast cancer, which is often used to observe the efficacy of breast cancer and estimate the prognosis. Metastatic ovarian cancer, colon cancer, liver cancer, cholangiocarcinoma, pancreatic cancer, lung cancer and bronchial cancer can also increase to varying degrees.

　　In the 1980s, it was valuable for the diagnosis and treatment of breast cancer, but its low sensitivity in the early stage of breast cancer was its deficiency. Generally, the reference value of CA15-3 is