CRP and Increased total leukocyte count: Blood examination revealed leukocytosis (25,940/μL; neutrophils, 88.9%; lymphocytes, 8.0%; eosinophils, 0.5%), hypoproteinemia (total protein, 4.5 g/dL; albumin, 1.6 g/dL), and elevated C-reactive protein (CRP) (21.31 mg/dL) and ferritin (458.7 ng/mL) levels.