HScoreScores above 169 have greater than 90% accuracyLoading...Immunosuppression?No0Yes+18Patient Temp?less than 101.1F (38.4C)0101.1 - 102.9F (38.4 - 39.4C)+33greater than 102.9F (39.4C)+49OrganomegalyNo0Hepatomegaly OR splenomegaly+23Hepatomegaly AND splenomegaly+38Cytopenia?1 Lineage only02 Lineages+24All 3 Lineages+34Ferritin Level?less than 2000 ng/mL02000 - 6000 ng/mL+35more than 6000 ng/mL+50Triglyceride Level?less than 132.7 mg/dL (1.5 mmol/L)0132.7 - 354 mg/dL (1.5 - 4 mmol/L)+44more than 354 mg/dL (4 mmol/L)+64Fibrinogen Level?more than 250 mg/dL (2.5 g/L)0250 mg/dL (2.5 g/L) or less+30AST Level?less than 30 U/L030 U/L or greater+35Bone Marrow Aspirate Hemophagocytic?No0Yes+35适用指征洞见与注意事项