RESUMO
In Argentina there are no multicenter studies evaluating the management of patients with acute pancreatitis (AP) nationwide. OBJECTIVES: The main objective of this study is to know how the patients with AP are treated in Argentina. The secondary objective is to assess whether the results comply with the recommendation of the American College of Gastroenterology Guide. MATERIAL AND METHODS: Twenty three center participated in the study. They include in a database hosted online consecutive patients with acute pancreatitis from june 2010 to june 2013. RESULTS: 854 patients entered the study. The average age was 46.6 years and 495 (58%) belonged to the female sex. The most common cause (88.2%) of AP was biliary. Some prognostic system was used in 99 % of patients and the most used was Ranson (74.5%). Were classified as mild 714 (83.6%) patients and severe 140 (16.4%). Systemic complications occurred in 43 patients and local complications in 21. 86 patients underwent dynamic CT scans and 73 patients had pancreatic and / or peripancreatic necrosis. Mortality was 1.5%. There was no difference in mortality in relation to the size, complexity or affiliation of the center. The comply of key recommendations of the American College of Gastroenterology Guide was over 80%. CONCLUSIONS: The diagnosis and treatment of patients with AP in 23 health centers located throughout the country was optimal. The management complied with most of the recommendations of the American College of Gastroenterology Guide.