Complications after pancreaticoduodenectomy

Pancreatoduodenectomy is still a major surgery, surgical maintenance is more important, at the same time, it is also prone to a variety of complications after surgery. First, the duodenal artery may appear excessive pulsation within two days after surgery, resulting in ligation line falling off during surgery, causing abdominal bleeding in patients. Second, postoperative pancreatic function may be impaired, causing diabetes and other symptoms.