marginally significantp = 0.070
In contrary, lymphovascular invasion was a significant predictor of RFS (HR = 2.229, 95% CI: 1.436–3.461, p < 0.001) and a marginally significant predictor for OS (HR = 1.602, 95% CI: 0.964–2.664, p = 0.070) ( Table 3 ).