Fig. 3From: Histopathological findings for prediction of liver cirrhosis and survival in biliary atresia patients after Kasai procedurea Kaplan-Meier analysis showed that the patients’ survival was not affected by the age when Kasai surgery was performed (p = 0.33); b ROC curve of age when Kasai surgery was performed with cutoff value of 72 days (sensitivity 29.2%, specificity 84.6%, and area under curve 0.51 [95% CI = 0.36–0.65])Back to article page