As shown in Figures 3A, C and Supplementary Figure 4, Kaplan-Meier survival curves indicated that high pdcd1lg2 expression was significantly associated with the deteriorated outcomes in 10 cancer types by cutting the expression into dichotomous variables, including BLCA, COAD, KIRP, LAML, LGG, MESO, PAAD, THCA, THYM, and UVM. This evidence concerns the gene PDCD1LG2 and cancer.