Gamma GT, gamma glutamyl transferase, gamma glutamyl transpeptidase or GGT is the blood test in which gamma glutamyl transferase enzyme levels are measured, which is found at various sites in the body such as the liver, pancreas, kidneys and brain. Due to its location in the liver and bile ducts, this enzyme appears to be elevated in various liver (liver) disorders.
Therefore, this test is mainly used to help diagnose hepatic abnormalities, such as hepatitis, cirrhosis, pancreatitis, liver cancer, hyperthyroidism and pathological obesity. It is also used for the evaluation of liver disorders caused by medications and in the follow-up of treatment of alcoholism, since this enzyme rises rapidly when drinking alcohol.
The gastroenterologist is the specialist physician appointed to diagnose and treat liver disorders.
