Laboratory tests showed white blood cells 24.8 x 103, neutrophils 89.7%), anemia (hemoglobin 8.8 g/dL), diabetic ketoacidosis, acute kidney injury (AKI), and hypertransaminasemia with a cholestatic pattern (total bilirubin, 1.51 mg/dL; direct bilirubin, 0.94 mg/dL, indirect bilirubin 0.57 mg/dl, aspartate aminotransferase, 52 IU/L; alanine aminotransferase, 127 IU/L; alkaline phosphatase, 435 IU/L); CRP 20.65 mg/dL; Hepatitis B surface antigen, hepatitis B e-antigen, and hepatitis C virus antibody and HIV screening tests were all negative. This evidence concerns the gene CRP and acute kidney injury.