The details for selected variables are shown in Table 2, including tumor size (OR: 3.889, 95%CI: 1.878–8.052, P < 0.001), CEA (OR: 1.247, 95%CI: 1.110–1.402, P < 0.001), imaging density, histology (OR: 3.583, 95%CI: 1.466–8.757, P = 0.005), lymphovascular invasion (OR: 11.979, 95%CI: 4.479–32.039, P < 0.001), and pleural invasion (OR: 2.406, 95%CI: 1.223–4.731, P < 0.001). The gene discussed is CEACAM5; the disease is neoplasm.