By sorting the results of the CBioPortal database survival data and conducting prognostic survival analysis, it was found that four of the key genes, including ACACB, GDPD3, MZB1, and SCN7A, were significantly associated with overall CRC survival (Figures 4(a), 4(b), 4(c), and 4(d)). Here, ACACB is linked to colorectal carcinoma.