Pancreatic cancer surgery is a larger operation in general surgery, because there are more organs involved, the operation is more traumatic, more tissues are removed, and the operation risk is the largest in surgical abdominal surgery.
1. The pancreas is rich in blood vessels, and many large blood vessels are stripped or removed during the operation, and the blood vessels are very fragile. Improper stripping or improper operation during the operation will cause the patient to hemorrhage and lead to a sharp drop in blood pressure.
2. Because the pancreas is an organ that secretes digestive enzymes, its own pancreas may digest the surrounding tissues after the operation, producing pancreatic leakage and triggering infection and bleeding.
In addition, there is a possibility of recurrence, which should be reviewed regularly after the operation. Moreover, patients after pancreatic cancer surgery may also suffer from high blood sugar, diarrhea, steatorrhea, dyspepsia and other diseases due to the lack of pancreatic tissue and destruction of pancreatic cells.