MUC16 and acute kidney injury: The average BMI in the control group was 19.99 ± 2.82 kg/m2, which was significantly higher than that in the AKI-group 17.90 ± 2.39 kg/m2(p < .05); The positive proportion accounted for CA-125 was 35.89% in the control group, which was significantly lower than that in the AKI group 83.87% (p < .05); There was no significant difference in T-SPOT, CEA, CA199, CRP, or ESR between the two groups (Table 1).