[An acute postoperative pancreatitis as a complication of a two-staged miniinvasive surgical treatment of nontumoral diseases of biliary system].

The contrast material flowing into the pancreatic duct, electrocoagulation and mechanical lithotripsy application are the most frequent causes of an acute pancreatitis occurrence in the early postoperative period. An acute postoperative pancreatitis (APOP) constitutes frequent and unpredictable complication of the endoscopic transpapillary surgical interventions performance. Taking into account the complexity of the APOP timely diagnosis adjustment it is necessary to create the prognostic algorithm for the effective prophylaxis of this complication occurrence.