Figure 2

Cumulative incidence for liver cancer in non-HP infected PPU patients with simple suture and truncal vagotomy/pyloroplasty using Kaplan–Meier analysis. (A) All subjects, and (B) propensity score matching subjects.

Cumulative incidence for liver cancer in non-HP infected PPU patients with simple suture and truncal vagotomy/pyloroplasty using Kaplan–Meier analysis. (A) All subjects, and (B) propensity score matching subjects.