The factors significantly associated with DSS were T stage (T1/T2 vs. T3/T4; p < 0.000), N stage (N0 vs. N1/N2; p = 0.000), M stage (M0 vs. M1; p = 0.000), CD1a status in tumor (high vs. low; p = 0.041) and CD1a-DCs status in LN (high vs. low; p = 0.010). Here, CD1A is linked to neoplasm.