title: A step-up approach, or open necrosectomy for necrotizing pancreatitis.
authors.forename: Jan J
authors.initials: JJ
authors.lastname: De Waele
mesh_terms: D004322:Drainage; D006801:Humans; D019060:Minimally Invasive Surgical Procedures; D009102:Multiple Organ Failure; D010179:Pancreas / Q000601:surgery; D019283:Pancreatitis, Acute Necrotizing / Q000401:mortality / Q000601:surgery / Q000628:therapy*; D011183:Postoperative Complications