postoperative T-duct cholangiography

An X-ray examination was performed on the T-tube biliary tract after radiography. Basic Information Specialist classification: Digestive examination classification: X-ray Applicable gender: whether men and women apply fasting: fasting Reminder: Check on an empty stomach to prevent the presence of food or stagnation from affecting the examination and diagnosis. Normal value 1. Indwelling T-shaped drainage tube after biliary surgery. 2. There is no serious biliary infection symptoms, and the bile that is drained out is clear and not turbid. Clinical significance Postoperative cholangiography through the T-tube is helpful for observing residual stones or other diseases in the bile duct and understanding the patency of the bile duct and duodenum. Precautions On the 10th postoperative day. Inspection process X-ray examination. Not suitable for the crowd Pregnant women, comatose. Adverse reactions and risks May cause an infection.