Table 1.

Selected laboratory values over the hospital course

Laboratory value	Reference range	Day 1	Day 2	Day 4	Day 7	Day 10
Erythrocyte sedimentation rate	0–9 mm/hr	12	140	x	x	x
Creatine phospho‐kinase	20–200 units/L	5,144	7,104	9,205	1,985	520
Aldolase	<7.7 units/L	71.3	x	x	x	x
Myoglobin	<90 μg/L	1,249	x	x	x	x
Urine myoglobin	<21 μg/L	1,139	x	x	x	x
High‐sensitivity cardiac troponin	<18 ng/L	296	397	455	251	272
Lactate dehydrogenase	135–225 units/L	681	x	x	x	x
C‐reactive protein	<10 mg/L	3.13	x	x	x	x

Abbreviation: x, not measured.