Journal
DIGESTIVE AND LIVER DISEASE
Volume 42, Issue 2, Pages 149-152Publisher
ELSEVIER SCIENCE INC
DOI: 10.1016/j.dld.2009.08.007
Keywords
Acute pancreatitis; Diabetes; Fecal elastase; Long-term outcome; Medical treatment; Necrotizing pancreatitis; Pancreatic exocrine insufficiency
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Objectives: Patients who Survive an episode of acute necrotizing pancreatitis may develop endocrine and exocrine pancreatic functional impairment; often these patients have undergone pancreatic Surgery during the acute episode. Aim of this study is to report the results Of a long-term follow-up of patients recovering from an episode of acute necrotizing pancreatitis which had not been treated surgically during the index hospital admission. Design and subjects: Sixty-five consecutive patients enrolled between January 1990 and December 1993, prospectively followed through December 2006. Results: Median follow-up period was 179.5 months (range 156-203). 40 patients (61.5%) who completed follow-up were analysed. Endocrine function: 2 patients (5%)were diabetic before the pancreatitis episode, and 6 (15.7%) developed overt diabetes: diabetes appeared within the 3rd year after acute pancreatitis in 2 patients, between the 3rd and 4th year in 2 patients, and between the 5th and 6th year in the last 2 patients. Exocrine function: 9 patients (22.5%) showed fecal elastase impairment: in all patients ultrasound was normal and fecal elastase returned above the normal limit during follow-up. Conclusions: After an episode of acute necrotizing pancreatitis treated without Surgery, the endocrine and exocrine function is not frequently impaired after long-term follow-up. Reduction in exocrine function is transient and complete recovery is achieved in ail patients within a few years. (C) 2009 Editrice Gastroenterologica Italiana S.r.l. Published by Elsevier Ltd. All rights reserved.
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