showed a trendP = 0.076
While biliary diseases showed a trend toward association with recurrence in univariate analysis (OR = 1.848, 95% CI: 0.938–3.641, P = 0.076), they were not included in the final model, primarily due to confounding effects.
While biliary diseases showed a trend toward association with recurrence in univariate analysis (OR = 1.848, 95% CI: 0.938–3.641, P = 0.076), they were not included in the final model, primarily due to confounding effects.