MKI67 and neoplasm: A significant difference in DSS rates between intermediate and high LI groups was identified (p = 0.015), and high LI compared with intermediate LI was identified as a risk factor related to shorter DSS using bivariate (HR 6.27, 95% CI 1.14–34.26, p = 0.034; Supplementary Table 2) and multivariable (HR 6.55, 95% CI 1.19–35.95, p = 0.035; Supplementary Table 2) analyses in which tumor volume and Ki-67 LI were included.