Kobayashi Score for IVIG Resistance RiskLoading...Serum Sodium 133 mmol/L or less?No0Yes+2AST 100 IU/L or greater?No0Yes+2CRP 10 mg/dL or greater?No0Yes+1Neutrophils 80% or greater of WBC?No0Yes+2Platelet count 300,000/mm3 or less?No0Yes+1Fever, even with Dx and Tx before 4th day of illness?No0Yes+2Age 12 months or younger?No0Yes+1适用指征洞见与注意事项