Pancreatitis surgery?

For

patients with severe complications such as pancreatic necrosis and cystic duct obstruction, conservative treatment may not be able to control the disease. At this time, surgery is needed to remove necrotic tissue or dredge the cystic duct before the disease can be controlled. Common surgical methods include distal sub-pancreatectomy, laparoscopic drainage for severe acute pancreatitis, and distal pancreatectomy.