Hemobilia and other complications caused by percutaneous ultrasound-guided liver biopsy

Figure 1 Magnetic resonance cholangiopancreatography. A: Magnetic resonance cholangiopancreatography (MRCP) revealed pancreatitis, cholecystolithiasis, cholecystitis, and cholangiectasis and abnormal signals that were considered to indicate muddy stone or hematocele in the common bile duct and hepatic duct; B: After treatment, MRCP showed there was little exudation in the gallbladder fossa, and bile ducts in the left liver were thickened.

Figure 2 Gastroscopy. A: Gastroscopy showed multiple gastric ulcers; B: After treatment, gastroscopy revealed chronic superficial gastritis, and no gastric ulcers.

Figure 3 Digital subtraction angiography. A: Digital subtraction angiography showed obvious arteriovenous fistula of the right liver; B: There was no obvious arteriovenous fistula of the right liver after the hepatic artery was selected and embolized by spring orbs.