Euglycemic Diabetic Ketoacidosis in a Patient with Cocaine Intoxication

Table 1

Basic metabolic panel, beta-hydroxybutyrate, and serum pH from time of admission to closure of anion gap.

	Admission	Six hours apart	Four hours apart	Four hours apart	Four hours apart	Four hours apart
Sodium	137 mEq/L	139 mEq/L	139 mEq/L	138 mEq/L	138 mEq/L	137 mEq/L
Potassium	4.4 mEq/L	4.8 mEq/L	4.3 mEq/L	4.1 mEq/L	3.9 mEq/L	4.2 mEq/L
Chloride	82 mEq/L	102 mEq/L	103 mEq/L	105 mEq/L	107 mEq/L	107 mEq/L
Bicarbonate	<10 mEq/L	<10 mEq/L	10 mEq/L	15 mEq/L	21 mEq/L	22 mEq/L
Blood urea nitrogen	32 mg/dL	25 mg/dL	22 mg/dL	19 mg/dL	15 mg/dL	14 mg/dL
Creatinine	2.84 mg/dL	1.82 mg/dL	1.69 mg/dL	1.66 mg/dL	1.20 mg/dL	1.06 mg/dL
Glucose	172 mg/dL	251 mg/dL	180 mg/dL	198 mg/dL	166 mg/dL	95 mg/dL
Anion gap	46	28	26	18	10	8
B-Hydroxybutyrate	—	15.95 mmol/L	—	4.51 mmol/L	—	0.05 mmol/L
pH	7.02	7.13	7.26	7.34	7.36	7.38