The extrahepatic bile duct in Ling ran’s field of vision was filled with tumors.
The bile duct, which was like a tree branch, was originally a channel for the secretion of bile. But now, it was blocked by a cancer embolus, and it became a channel for the spread of cancer. It was like a sewer that had lost its function, and it was just a place where dirt and dirt were hidden.
However, unlike a real sewer, the bile duct not only did not have a blueprint, but it was also crisscrossed with the adjacent small blood vessels, forming all kinds of dangerous structures.
They were inside the liver itself, and there were so many blood connections. It could be said that it was a typical case of the whole body being affected by a single incident. In traditional hepatobiliary and pancreatic surgery, the treatment of hepatobiliary tumor thrombus was always a big problem. In other words, there was no better treatment plan at all. Most of the time, palliative treatment could only be performed.