Table 1.

Cutoff points (generated from ROC curves) for early diagnosis of postoperative infectious complication and its prediction within 6 days for Day 1 postsurgery

Day 1	Cutoff	Sensitivity ( %)	Specificity ( %)
AST ukat/l	>0.7	100	34.48
	>1.13	88.89	72.41
	>2.96	44.44	100
ALT ukat/l	>0.29	100	4.17
	>0.94	77.78	75
	>3.79	22.22	100