Simplified scoring system for prediction of mortality in acute suppurative cholangitis

Our objective in this study was to identify the factors contributing to mortality in acute suppurative cholangitis which could be tested easily in every emergency clinic. This is a retrospective study enrolling 104 patients with acute suppurative cholangitis. Demographic and laboratory data were collected for analysis. In univariant analysis red cell distribution width, total bilirubin level, intensive care unit admission was identified as statistically significant (p < 0.05) to predict mortality. Three variables were statistically significant in multivariate analysis: total bilirubin level equal to or more than 6.9 mg/dl, red cell distribution width equal to or more than 14.45%, and admission to intensive care unit. We found a new scoring system for prediction of mortality in acute suppurative cholangitis utilizing only three variables. This would serve as a simplified, rapid way to direct patients for advanced interventions instead of wasting time with more complicated and time consuming multivariable scoring systems. Copyright (C) 2018, Kaohsiung Medical University. Published by Elsevier Taiwan LLC.