What are the complications after surgery for intrahepatic cholangiocarcinoma

Hepatoportal bile duct cancer surgery is very traumatic and has many postoperative complications, which can directly lead to death in serious cases, and the main complications are: 1) Abdominal hemorrhage, which is easily caused by bleeding from bile-intestinal anastomosis after surgery for hepatoportal bile duct cancer, resulting in active hemorrhage in the abdomen, and the drainage of fresh blood is more than 200 ml/h. After the emergence of this fresh blood, immediate hemostasis is necessary.　　2、The most common postoperative complication of hepatoportal cholangiocarcinoma, improper treatment of bile ducts in liver trauma of hepatic lobectomy or intrahepatic bile ducts anastomosed with jejunum respectively, and reduction of bile fistulae; it can also be found in transhepatic drainage tube penetrating out of the liver surface.　　3, the liver reserve function is poor in patients with liver function after surgery, jaundice aggravation, irritability, drowsiness and other liver function decline appearance, serious and even infection and may lead to death.　　4、Acute renal failure is mostly secondary to severe jaundice. It is characterized by spontaneous oliguria or anuria, azotemia, dilutional hyponatremia, and low urinary sodium.

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