Lung nodules do not usually cause elevated glutamyl transpeptidase.
Pulmonary nodules are shadows of up to 3 centimeters in size that occur in the lungs and may be caused by benign or malignant tumors, tuberculosis balls, and aspergillosis. It may cause corresponding abnormalities in blood markers, but pulmonary nodules themselves do not cause elevated glutamyl transpeptidase.
Glutamyl transpeptidase is mainly derived from the liver, and its elevated value suggests extrahepatic bile duct obstruction due to stones or tumors, or intrahepatic cholestasis due to autoimmune hepatitis, drug-induced liver injuries, alcoholic liver disease, etc. It can also be seen in pancreatitis.
In addition, it can also be seen in pancreatic inflammation or tumor, kidney lesions, and so on. If you find that the enzyme is elevated, you need to consult a doctor in time, and according to your condition, complete the necessary tests to further clarify the cause.