What symptom is bile duct stricture

summary

Most of our congenital biliary malformations are biliary atresia, with only a few stenosis changes. Biliary atresia caused by our obstructive jaundice, can cause liver cell damage, our liver due to cholestasis and significant swelling, hardening, dark green or brown green, our liver function is abnormal, if the biliary obstruction can not be removed in time, it can develop into biliary sweating cirrhosis, late irreversible change. What symptom does bile duct stricture have? Let me talk about it for you.

What symptom is bile duct stricture

First, due to biliary obstruction and cholestasis, the liver parenchyma is damaged. In the early stage, the liver can be mildly enlarged, and it can develop into severe biliary cirrhosis after a few months. The liver is obviously enlarged, and the texture becomes hard, showing brownish green, fine granular or nodular. In the section, there was a network of gray connective tissue hyperplasia.

The second is vacuolar degeneration, swelling, proliferation and mobilization of Kupffer cells. On the contrary, the liver of neonatal hepatitis is characterized by disordered arrangement of lobules, necrosis of liver tissue, infiltration of multinucleated giant cells and monocytes, and less proliferation of bile duct fibers.

Third, the extrahepatic bile duct can be completely absent, the normal bile duct is replaced by fibrous cord, and the remaining common bile duct forms a small sac with both ends occluded. The gallbladder may not develop and collapse, or contain "white bile". There was a triangular fibrous mass at the confluence of the left and right hepatic ducts in the normal hilar region, in which there was residual bile duct.

matters needing attention

Patients with biliary tract infection can adjust their diet by supplementing adequate vitamin supply: vegetables and fruits are essential food for patients with biliary tract infection, and citrus, apple, tomato and other foods are the best.