ABSTRACT
BACKGROUND AND AIM: Acute-on-chronic liver failure (ACLF) is a severe form of alcoholic hepatitis (SAH). We aimed to study the natural course, response to corticosteroids (CS), and the role of the Asian Pacific Association for the Study of Liver (APASL) research consortium (AARC) score in determining clinical outcomes in AH patients. METHODS: Prospectively collected data from the AARC database were analyzed. RESULTS: Of the 1249 AH patients, (aged 43.8 ± 10.6 years, 96.9% male, AARC score 9.2 ± 1.9), 38.8% died on a 90 day follow-up. Of these, 150 (12.0%) had mild-moderate AH (MAH), 65 (5.2%) had SAH and 1034 (82.8%) had ACLF. Two hundred and eleven (16.9%) patients received CS, of which 101 (47.87%) were steroid responders by day 7 of Lille's model, which was associated with improved survival [Hazard ratio (HR) 0.15, 95% CI 0.12-0.19]. AARC-ACLF grade 3 [OR 0.28, 0.14-0.55] was an independent predictor of steroid non-response and mortality [HR 3.29, 2.63-4.11]. Complications increased with degree of liver failure [AARC grade III vs. II vs I], bacterial infections [48.6% vs. 37% vs. 34.7%; p < 0.001); extrahepatic organ failure [66.9% vs. 41.8% vs. 35.4%; p < 0.001] respectively. The AARC score better discriminated 90-day mortality. Harrell's C-index was 0.72 compared to other scores. CONCLUSION: Nearly 4 of 5 patients with AH present with ACLF. Such patients have a higher risk of infections, organ failures, lower response to CS, and higher mortality. Patients with AH and ACLF with AARC grade 3 should be considered for an early liver transplant.
Subject(s)
Acute-On-Chronic Liver Failure , Hepatitis, Alcoholic , Liver Transplantation , Humans , Male , Female , Hepatitis, Alcoholic/complications , Prognosis , Liver Transplantation/adverse effectsSubject(s)
Hepatitis E virus , Hepatitis E/virology , Female , HIV Infections , Hepatitis B , Humans , Male , NepalABSTRACT
Spontaneous subcapsular bilioma is an extrabiliary intrahepatic collection of bile in subcapsular location commonly occurring after biliary trauma or surgery. It rarely occurs in absence of any underlying biliary abnormality. We report such a case with no known underlying biliary tract abnormality except for a solitary gall stone. We bring into discussion whether this type of bilioma can be labeled as idiopathic spontaneous variety in presence of gall stone
