Fig. 3
a–c The comparison of indicators between the IPNsub and Non-IPNsub groups in the training cohort on of the first, third, fifth, seventh, and tenth days of hospital admission. The “*” indicates that there is a significant difference between the two groups; d–f in the IPN patients of the training cohort of, a comparison of relevant indicators before and after the onset of IPN was conducted. nCD64 index neutrophil CD64 index, CRP C reactive protein, PCT procalcitonin, IPN infected pancreatic necrosis