Predictive value of presepsin and acylcarnitines for severity and biliary drainage in acute cholangitis

Figure 1 Receiver operating characteristic curves for biomarkers and clinical parameters for predicting the severity of acute cholangitis and the need for biliary drainage. A: Mild vs moderate/severe acute cholangitis; B: Mild/moderate vs severe acute cholangitis; C: No biliary drainage vs biliary drainage in acute cholangitis; D: Correlation between the score of biliary drainage prediction model and the proportion of patients with biliary drainage. WBC: White blood cell; TBIL: Total bilirubin; C14:2: Tetradecadienyl-L-carnitine; C5: Valeryl-L-carnitine; C4: Butyryl-L-carnitine; ALT: Alanine aminotransferase.