Myocarditis laboratory findings
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-In-Chief: Varun Kumar, M.B.B.S.
Overview
Inflammatory Markers
The following inflammatory markers are often elevated:
- CBC: Leukocytosis or eosinophilia in hypersensitive myocarditis.
- C-reactive protein
- Erythrocyte sedimentation rate (ESR)
Markers of Myonecrosis
The following markers of myonecrosis is often elevated in myocarditis:
- Creatine Kinase:
- Cardiac troponin I (cTnI)[1][2].
- LDH: depends on the extent of myocardial involvement
- Serum myoglobin
References
- ↑ Bonnefoy E, Godon P, Kirkorian G, Fatemi M, Chevalier P, Touboul P (2000). "Serum cardiac troponin I and ST-segment elevation in patients with acute pericarditis". Eur Heart J. 21 (10): 832–6. doi:10.1053/euhj.1999.1907. PMID 10781355.
- ↑ Imazio M, Demichelis B, Cecchi E, Belli R, Ghisio A, Bobbio M, Trinchero R (2003). "Cardiac troponin I in acute pericarditis". J Am Coll Cardiol. 42 (12): 2144–8. doi:10.1016/j.jacc.2003.02.001. PMID 14680742.