CA199 is high, you can hang up gastroenterology and gynecology and other departments.
1. Gastroenterology: CA199 is a kind of glycan antigen, which exists in normal gastrointestinal tissues, and also exists as a tumor marker, with a normal value of less than 37U/ml.
The normal value is less than 37U/ml. Mild increase of CA199 suggests the existence of inflammation in gastrointestinal tract, and obvious several-fold increase suggests digestive system tumors, such as pancreatic cancer, gastric cancer, rectal cancer, colon cancer and so on, among which CA199 is the most sensitive marker for pancreatic cancer.
CA199 can not only be used for the diagnosis of tumor, but also can be used to judge the survival rate of prognosis before surgery. After surgery, the size of CA199 can be monitored regularly, and if it is found to increase again, it means that the tumor has recurred, so CA199 should be listed in Gastroenterology.
2. Gynecology: CA199 several times elevated can also be seen in ovarian cancer, and it has a certain auxiliary effect on the diagnosis of ovarian cancer. Therefore, gynecology should be consulted.
If this kind of manifestation occurs, one should consult a doctor in time.