Affiliation:
1. Division of Gastroenterology and Hepatology Department of Internal Medicine School of Medicine Iwate Medical University Iwate Japan
Abstract
AbstractAimAcute pancreatitis is a complication of acute liver failure (ALF). This study aimed to investigate the prevalence of and clinical features associated with acute pancreatitis in patients with ALF.MethodsWe retrospectively analyzed a cohort of ALF patients without hepatic encephalopathy diagnosed during a period 2011–2018, and compared clinical features between patients with acute pancreatitis and those without. Acute pancreatitis was diagnosed according to the Acute Pancreatitis Clinical Practice Guidelines 2021. A multivariate analysis was carried out to identify factors associated with acute pancreatitis.ResultsThere were 83 ALF patients without hepatic encephalopathy (34 men; 11 deaths; 6 liver transplants; median age, 63 years). Acute pancreatitis occurred in nine patients (10.8%). The median time duration from ALF to the onset of acute pancreatitis was 8 days. The survival rate was lower in patients with than those without acute pancreatitis (22% vs. 86%). The model for end‐stage liver disease score (hazard ratio 1.10, 95% confidence interval 1.03–1.18) was found to be a significant factor associated with acute pancreatitis, whereas triglyceride, age, and sex were not.ConclusionsA high model for end‐stage liver disease score may be a marker to stratify patients with ALF at a risk of acute pancreatitis.