showed a trendP = 0.061
As for other subgroups, only among cases with pStage ≥ IIIA, McKeown esophagectomy showed a trend towards longer mOS(49.0 vs 28.0 months, P = 0.061) and mDFS(42.5 vs 18.5 months, P = 0.055), although statistical significance was not reached(Supplementary Table 1).