Table 1. Laboratory Values in the Emergency Department.

Parameter	Patient Result	Reference Range
Sodium (plasma)	131 mmol/L	135–145 mmol/L
Glucose	200 mg/dL	70–140 mg/dL
Hemoglobin A1c	7.8%	4.0–5.6%
Sedimentation rate B	50 mm/hour	0–22 mm/hour
C-reactive protein	170.7 mg/L	<5.0 mg/L
Lactate	1.5 mmol/L	0.5–2.2 mmol/L
Leukocytes	12.9 × 109/L	3.4–9.6 × 109/L
Segmented neutrophils	81%	50.0–75.0%
Absolute neutrophils	10.70 × 109/L	1.56–6.45 × 109/L