Annals of Hepato-Biliary-Pancreatic Surgery

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Table. 3.

Table. 3.

Multivariate analysis of disease-free survival

Variable HR 95% CI p-value
Alcohol (+/-) 4.33 1.02–18.28 0.046
PIVKA-II (≥ 200/< 200) 1.03 0.34–3.13 0.948
ICG R15 (> 10%/≤ 10%) 1.10 1.01–1.20 0.025
Estimated blood loss (≥ 800 mL/< 800 mL) 1.45 0.52–4.06 0.476
Size (cm) 1.00 0.84–1.19 0.940
Microvascular invasion (+/-) 2.24 0.70–7.20 0.174
T-stage 2.20 1.31–3.70 0.003
PNI (≥ 52/< 52) 2.60 1.01–6.68 0.046

HR, hazard ratio; CI, confidence interval; PIVKA-II, prothrombin induced by vitamin K antagonist-II; ICG R15, indocyanine green retention test; PNI, prognostic nutritional index.

Ann Hepatobiliary Pancreat Surg 2021;25:456-61 https://doi.org/10.14701/ahbps.2021.25.4.456
© 2021 Ann Hepatobiliary Pancreat Surg