In terms of driver genes in Cancer Gene Census, oncogenes SKI, MUC4, TLX3, NPM1, KAT7, H3F3B, GNA11, MAP2K2, FSTL3, SH3GL1 and U2AF1 and tumour-suppressor genes RAD51B, DICER1, BCL11B, CCNB1IP1 and BAZ1A were detected. Here, MUC4 is linked to cancer.