Dispersion QT and QTС in patients with acute coronary syndrome after one hour after myocardial reperfusion
QT dispersion was calculated from a 12-lead electrocardiogram in 56 patients of acute myocardial infarction admitted in intensive care unit. QT and QTc dispersion was calculated on admission and one hours after coronary angioplasty. Average QTс dispersion in acute myocardial infarction was found to be significantly higher on admission 49,05мс [41,7- 64,5мс]. One hours after coronary angioplasty 23,4 мс [21,3-41,7мс]. It was shown that in the case of successful coronary angioplasty in the patients with coronary artery disease the QT and QTc interval dispersion improved.