title: Troponin I elevation after supraventricular tachycardia in a child with hypertrophic cardiomyopathy.
abstract: An 11-year-old patient with diagnosis of hypertrophic cardiomyopathy (HCM) developed marked elevation of troponin I in the absence of electrocardiographic signs of ischemia after two episodes of supraventricular tachycardia. At follow-up the level of troponin I returned to normal. The role of troponin I in patients with HCM as a risk marker deserves further evaluation.
authors.affiliation: Los Angeles County and University of Southern California Medical Center, Women's and Children's Hospital, Los Angeles, CA 90027, USA.
authors.forename: C
authors.initials: C
authors.lastname: Luna
authors.forename: M A
authors.initials: MA
authors.lastname: Adie
authors.forename: I
authors.initials: I
authors.lastname: Tessler
authors.forename: R
authors.initials: R
authors.lastname: Acherman
mesh_terms: D002312:Cardiomyopathy, Hypertrophic / Q000097:blood* / Q000150:complications; D002648:Child; D004562:Electrocardiography; D005260:Female; D006801:Humans; D013617:Tachycardia, Supraventricular / Q000097:blood* / Q000150:complications; D019210:Troponin I / Q000097:blood*
chemical_list: D019210:Troponin I