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Retrospective Study
©The Author(s) 2026.
World J Gastrointest Endosc. Jan 16, 2026; 18(1): 114791
Published online Jan 16, 2026. doi: 10.4253/wjge.v18.i1.114791
Figure 2
Figure 2 Kaplan-Meier curves for overall survivalcomparing laparoscopic pancreaticoduodenectomy vs open pancreaticoduodenectomy. Survival probabilities are presented over 24 months, with shaded areas indicating 95% confidence intervals. The risk table below displays the number of patients at risk at each time point. The log-rank test yielded a P-value of 0.65, indicating no significant difference. LPD: Laparoscopic pancreaticoduodenectomy; OPD: Open pancreaticoduodenectomy.


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