General alanine aminotransferase? It exceeds the upper limit of the normal reference value by 2.5 times and lasts for more than half a month, which is the standard for diagnosing hepatitis. Chronic HBV infection patients have different degrees of immune tolerance.
Alanine aminotransferase? Even if the test result does not reach this value, if it is delayed for a long time, it can be diagnosed as hepatitis, which often indicates a serious condition.
Extended data:
Serum alanine aminotransferase? Determination has the characteristics of high sensitivity and poor specificity in hepatitis diagnosis. Many factors other than liver can cause the increase of serum ALT activity.
Such as malnutrition, alcoholism, cardiomyopathy, cerebrovascular disease, skeletal muscle disease, infectious mononucleosis and pancreatitis. In addition, some drugs and poisons are toxic to the liver.
What is the significance of detection of human network -ALT (transaminase for short)?