Table 1.

Laboratory data.

Variable	Reference range, adult	Result
Erythrocyte count (×1012/L)	4.32–5.72	3.3
Hematocrit (%)	38.8–50.0	29.5
Hemoglobin (g/dL)	13.5–17.5	9.0
Mean corpuscular volume (fL)	81.2–95.1	89.4
White cell count (×109/L)	3.5–10.5	20.4
Differential count (%)
Neutrophils	44.4–70.9	95.1
Lymphocytes	17.8–41.5	0.8
Monocytes	4.7–14.8	3.7
Eosinophils	1.0–7.0	0
Platelet count (×109/L)	150–450	522
Sodium (mmol/L)	135–145	125
Potassium (mmol/L)	3.6–5.2	6.6
Chloride (mmol/L)	98–107	92
Bicarbonate (mmol/L)	22–29	12
Glucose (mg/dL)	70–100	878
Blood urea nitrogen (mg/dL)	8–24	41
Creatinine (mg/dL)	0.8–1.23	2.6†
Total protein (g/dL)	6.3–7.9	6.7
Albumin (g/dL)	3.5–5.0	3.3
Bilirubin, total (mg/dL)	≤1.2	0.3
Magnesium (mg/dL)	1.8–2.5	2.7
Calcium	8.9–10.1	8.7
Alkaline phosphatase (U/L)	45–115	108
Alanine aminotransferase (U/L)	7–55	14
Aspartate aminotransferase (U/L)	8–48	84
Lipase (U/L)	7–60	118
Amylase (U/L)	26–102	27
Prothrombin time (s)	11.6–14.7	13.1
International normalized ration	0.8–1.1	1.0
Activated partial thromboplastin time (s)	22.7–36.1	35.4
B-type natriuretic peptide	≤67	206
Troponin T (ng/mL)	0.00–0.10	<0.01
Thyroid-stimulating hormone (IU/L)	0.3–4.2	1.5
Hemoglobin A1C (%)	<6.5	8.4
C-peptide (ng/mL)	1.1–4.4	0.4
Arterial blood gas
pH	7.35–7.45	7.23
PaCO2 (mmHg)	35–45	17.6
PaO2 (mmHg)	80–100	99
Urine analysis
Specific gravity	1.002–1.030	1.016
Leukocyte esterase	Negative	Negative
Nitrite	Negative	Negative
pH	5.0–8.0	5.0
Protein (mg/dL)	Negative	10
Glucose (g/dL)	Negative	>1
Bilirubin	Negative	Negative
Urobilinogen		Normal
Erythrocyte (cell/hpf)	0–2	<1
White cell (cell/hpf)
Acetone blood	Negative	Large
Lactate (mmol/L)	0.9–1.7	1.4
Ammonia (µmol/L)	0–30	18
Glutamic acid decarboxylase (GAD65) antibody (nmol/L)	≤0.02	0.00

^†Estimated glomerular filtration rate (eGFR) was 25 mL/min/1.73 m²; baseline Cr is 1.8–2.2 mg/dL.