TABLE 1

Initial Laboratory Findings

Laboratory TestResultReference Range
Glucose, mg/dL<2065–115
Sodium, mmol/L147133–146
Potassium, mmol/L6.63.2–5.5
Calcium, mg/dL6.77.9–10.7
Ionized calcium, mmol/L0.830.85–1.45
AST, U/L15520–60
ALT, U/L1195–45
pH7.397.35–7.45
Pco 2, mm Hg2835–45
Bicarbonate, mmol/L17.222–28
Base excess, mmol/L−8−2 to 2
Anion gap, mmol/L224–15
Lactate, mmol/L3.90.7–2.1
Unconjugated bilirubin, mg/dL9.70.6–10.5
  • ALT, alanine transaminase; AST, aspartate transaminase.