Predictive value of intra-hepatectomy ICGR15 of the remnant liver for post-hepatectomy liver failure in hemi-hepatectomy: a prospective study

Table 3 Predict values of important parameters related to PHLF

Parameters	ROC-AUC	PR-AUC	SEN	SPE	ACC
Before hemi-hepatectomy
ICGR15-pre	0.560	0.660	0.500	0.783	0.710
sFLR	0.565	0.845	1.000	0.174	0.387
FIB-4	0.679	0.645	0.625	0.783	0.742
ALBI	0.742	0.606	0.625	0.913	0.839
MELD	0.549	0.676	0.250	0.957	0.774
Intra hemi-hepatectomy
ICGR15-intra	0.864	0.792	0.625	0.957	0.871
Duration of HPO	0.590	0.650	0.375	0.957	0.806
Blood loss	0.682	0.676	0.625	0.826	0.774
Duration of hepatectomy	0.674	0.631	0.375	0.957	0.806
Post hemi-hepatectomy
ICGR15-post	0.592	0.686	0.500	0.826	0.742
Ishak fibrosis	0.511	0.748	0.250	0.826	0.677
Ishak inflammation	0.639	0.684	0.625	0.826	0.774

The statistical values were calculated based on logistic regression, and the end point was grade B/C PHLF
Abbreviations: PHLF Post-hepatectomy liver failure, ICGR15 Intraoperative indocyanine green retention rate at 15 min, MELD End-stage Liver Disease, ALBI Albumin-Bilirubin, FIB-4 Fibrosis-4, sFLR standardized future liver remnant, HPO Hepatic portal occlusion, ROC-AUC Receiver operating characteristic area under the curve, PR-AUC Precision-recall area under the curve, SEN Sensitivity, SPE Specificity, ACC Accuracy

ISSN: 1471-2407