Table 1. The basic laboratory findings of enterovirus 71 infection by disease severity.
| Characteristics | HFMD+Uncomplicated BE | ANS dysregulation+PE | P |
| Mean ± SD | Mean ± SD | ||
| Age (yr) | 3.3±2.7 | 2.4±1.8 | 0.347 |
| WBC, cells/mm3 | 11736±4539 | 12769±4172 | 0.189 |
| Plt, cells/mm3 | 346.2±106.1 | 364.3±108.1 | 0.552 |
| CRP, mg/L | 11.6±6.5 | 23.3±37.0 | 0.318 |
| Glu, mg/dL | 112.2±50.0 | 143.3±123.5 | 0.554 |
| CK, U/L | 79.6±32.1 | 110.1±101.8 | 0.968 |
| CK-MB, U/L | 3.6±1.8 | 8.4±9.7 | 0.43 |
| TnT, ng/mL | 0.01±0.001 | 0.31±0.49 | 0.41 |
| CSF analysis | |||
| WBC, cells/mm3 | 70.3±105.8 | 183.7±202.4 | 0.11 |
| TP, mg/dL | 42.7±23.3 | 55.0±24.8 | 0.108 |
| Lactate, mmol/L | 1.3±0.4 | 2.8±3.9 | 0.012 |
| Glucose, mg/dL | 63.4±21.8 | 66.0±22.3 | 0.242 |
ANS, autonomic nervous system; CK, creatine kinase; CRP, C-reactive protein; CSF, cerebrospinal fluid; HFMD; hand, foot, and mouth disease; Plt, platelet; PE, pulmonary edema; TnT, troponin T; TP, total protein; WBC, white blood cell.