Abstract
Background - Early resolution of ST-segment elevation is an indicator of final infarct size and clinical outcomes. Whether this correlation is an expression of initial infarct characteristics or degree of myocardial salvage achieved with reperfusion therapy is unclear. Methods and Results - We prospectively included 243 patients with acute myocardial infarction (AMI) treated with either coronary stenting (122 patients) or thrombolysis (121 patients). Serial 12-lead electrocardiograms (ECG) were performed at baseline and 90 minutes after initiation of therapy. ST-segment resolution was defined as complete (≥70%), partial (
Original language | English (US) |
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Pages (from-to) | 2946-2949 |
Number of pages | 4 |
Journal | Circulation |
Volume | 105 |
Issue number | 25 |
DOIs | |
State | Published - Jun 25 2002 |
Externally published | Yes |
Keywords
- Electrocardiography
- Myocardial infarction
- Scintigraphy
- Stents
- Thrombolysis
ASJC Scopus subject areas
- Physiology
- Cardiology and Cardiovascular Medicine