The result indicated that tumor size (HR, 5.104; 95% CI, 1.402–18.584; p = 0.013), lymphovascular invasion (HR, 5.957; 95% CI, 1.245–28.492; p = 0.025), and high GJB2 expression (HR, 2.566; 95% CI, 1.066–6.180; p = 0.036) were independent predictors for patient prognosis (Figure 1F). Here, GJB2 is linked to neoplasm.