title: Time course of troponin I, myoglobulin, and cardiac enzyme release after electrical cardioversion.
abstract: The results of this study, conducted in 25 patients without myocardial infarction, showed that all the biologic markers of myocardial infarction, except the highly cardiospecific cardiac troponin I, increased in some patients after electrical cardioversion. These results allow us to conclude that electrical cardioversion, even preceded by a mechanical resuscitation of short duration, does not result in myocardial damage, and that cardiac troponin I is more accurate than creatine kinase-MB activity and creatine kinase-MB mass determination for the diagnosis of myocardial damage in patients who have undergone electrical cardioversion.
authors.affiliation: Service de Cardiologie et de Biologie Médicale, Centre Hospitalier de Versailles, Le Chesnay, France.
authors.forename: J L
authors.initials: JL
authors.lastname: Georges
authors.forename: M
authors.initials: M
authors.lastname: Spentchian
authors.forename: C
authors.initials: C
authors.lastname: Caubel
authors.forename: I
authors.initials: I
authors.lastname: Collignon
authors.forename: J
authors.initials: J
authors.lastname: Schwob
authors.forename: B
authors.initials: B
authors.lastname: Livarek
authors.forename: J P
authors.initials: JP
authors.lastname: Normand
mesh_terms: D000368:Aged; D000704:Analysis of Variance; D015415:Biomarkers / Q000097:blood; D003402:Creatine Kinase / Q000097:blood; D004554:Electric Countershock / Q000009:adverse effects*; D006331:Heart Diseases / Q000201:enzymology* / Q000628:therapy; D006801:Humans; D007527:Isoenzymes; D007770:L-Lactate Dehydrogenase / Q000097:blood; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000097:blood / Q000175:diagnosis; D009206:Myocardium / Q000201:enzymology*; D009211:Myoglobin / Q000097:blood*; D013997:Time Factors; D019210:Troponin I / Q000097:blood*
chemical_list: D015415:Biomarkers; D007527:Isoenzymes; D009211:Myoglobin; D019210:Troponin I; D007770:L-Lactate Dehydrogenase; D003402:Creatine Kinase