Receiver operating characteristic (ROC) curve analysis suggested that TMEM43, PRPF3, and RAP2B had good diagnostic value in pancreatic cancer patients according to their prognostic value in the GSE62452, GSE16515, GSE28735, and GSE15471 datasets (Fig. 7E–H). The gene discussed is PRPF3; the disease is familial pancreatic carcinoma.