CD4 and intrahepatic cholangiocarcinoma: Similarly, another study from China showed that SII is an effective prognostic factor for predicting outcomes in ICC patients undergoing radical hepatectomy.[24] Furthermore, the ROC analysis in this study found that the combined prediction of HBV- TB patients developing DILI using SII along with NLR, MLR, EOS%, and CD4/CD8 yielded an AUC of 0.817.