A new study published in the Journal of American Medical Association showed no advantage to immediate coronary angiography ...

By inactivating the sodium channel, hyperkalemia can cause ST-segment elevation in V1-2, ... There is a P wave in front of every QRS complex indicating the rhythm is sinus rhythm, ...

Several markers such as shockable arrest rhythm, clinical history, ECG changes other than ST-segment elevation, echocardiographic abnormalities, and troponin values have been proposed to predict ...

Larger Group Without ST-Segment Elevation. Prognosis after out-of-hospital cardiac arrest is extremely poor, with an overall survival rate of less than 10%, Desch noted.

TCT 1: Differential Outcomes in ST-Elevation and Non-ST Elevation Myocardial Infarction Outcomes After Percutaneous Coronary Intervention With Versus Without Cangrelor. Presenter: Andrew Hill. October ...

Patients with ST-segment elevation had a lower conversion rate than did those without elevation (48 percent vs. 76 percent) and were less likely to remain in sinus rhythm (35 percent vs. 59 percent).

Disturbances of cardiac rhythm after ST-segment elevation myocardial infarction Paul Dorian , Peter Bogaty , Christopher E. Buller , Blair J. O'Neill , Paul W. Armstrong CMAJ Oct 2004, 171 (9) ...

Within this group, the 695 patients with no signs of ST-segment elevation on ECG—73% of the overall cohort—were the main focus of the current study. Among them, 58% had at least one significant lesion ...

European Society of Cardiology (ESC) treatment guidelines for non-ST-segment elevation acute coronary syndrome are published online today in European Heart Journal, and on the ESC website.