Figure 6.
Kaplan–Meier plots of DFS contrasting high versus low expression of CA199, absence versus presence of LVI, high-Ki67 versus low-Ki67, and dMMR versus pMMR. (A) Association between DFS and serum CA199 expression: patients with high serum CA199 expression had significantly shorter DFS (p<0.001). (B) Association between DFS and LVI expression: patients with present LVI had significantly shorter DFS (p<0.001). (C) Association between DFS and Ki67 expression: patients in the high-Ki67 group had shorter DFS (p =0.01). (D) Association between DFS and MMR expression: patients with pMMR had significantly shorter DFS (p =0.031).