Feature | Percentage |
---|---|
Falling platelet count (≤262×109/l) | 72.6 |
Hyperferritinemia (≥500 ng/ml) | 91.1 |
Bone marrow hemophagocytosis | 63 |
Increased liver enzymes (AST>59UI/L) | 72 |
Falling leukocyte count (<4×109/l) | 21.8 |
Persistent continuous fever ≥38°C | 61.7 |
Hypofibrinogenemia (≤2,5 g/l) | 52.7 |
Hypertrigliceridemia (≥265 mg/dl) | 45.8 |
Central nervous system dysfunction | 35.7 |
Increased D-dimer (≥500 ng/ml) | 58.2 |
Hemorrhagic manifestations | 19.8 |
Liver enlargement | 70.7 |
Spleen enlargement | 62.3 |