This article presents an overview of the results of practical and basic research in the field of pancreatology, which were presented during the 51st Meeting of the European Pancreatic Club (2019). Achievements of leading European pancreatologists in the study of the etiology, pathogenesis, diagnosis, treatment of pancreatitis, pancreatic tumors are briefly described. The article presents clinical features of acute and chronic pancreatitis, depending on the variety of concomitant pathology,

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... ic characteristics, bad habits, drugs taken. New opportunities for the differential diagnosis of chronic pancreatitis and pancreatic cancer using miRNA are considered, as well as the feasibility of determining the soluble urokinase-type plasminogen activator receptor (suPAR) in order to differentiate benign and malignant pancreatic tumors. Approaches to the diagnosis of abdominal pain, use of computed tomography for the diagnosis of sarcopenia are described. Results of basic research analyzing the mechanisms of pancreatic cancer development are presented. Modern theory on the role of microbiota and syndrome of bacterial overgrowth in the pancreatic oncogenesis processes is revealed. Pathogenetic features of the formation of exocrine pancreatic insufficiency and effectiveness of its correction via enzyme replacement therapy with the use of modern drugs are emphasized. Results of randomized controlled studies that proved effectiveness and safety of microtablet preparation in correction of exocrine pancreatic insufficiency in patients undergoing pancreatoduodenectomy are presented.