CA724 is a glycolipid antigen, which is a non-specific antigen that is mostly used for screening and monitoring during treatment of digestive system tumors such as gastric cancer, which means that the presence of CA724 does not necessarily indicate the presence of cancer. Therefore, the detection of elevated CA724 antigen requires vigilance for the development of cancer.
If elevated CA724 is found, it indicates that cancer may be present, and if you want to confirm the diagnosis further, you need to do other physical tests. The first thing to check is for gastrointestinal disease, and if no gastrointestinal abnormalities are found, the liver, breast, and gynecological abnormalities need to be checked further. If the CA724 antigen is elevated and there is a family history of cancer, it is important to review and follow up promptly.
Elevated CA724 antigen often indicates the presence of a tumor, mostly stomach, colorectal, pancreatic, or other cancers that may be present. If the test finds elevated CA724, it indicates a high probability of tumor presence, but it is not necessarily a tumor, but only an early warning. If you want to confirm the diagnosis, you need to refer to other imaging or pathological tests, as well as symptoms and signs to make a comprehensive judgment.