Sudden cardiac arrest: Case 4
ECG 1 . Sinus rhythm interrupted by ventricular tachycardia (VT). ECG 2 . Spontaneous termination of ventricular tachycardia (VT). ECG 3 . A single ventricular beat, followed by a…

ECG 1. Sinus rhythm interrupted by ventricular tachycardia (VT).

ECG 2. Spontaneous termination of ventricular tachycardia (VT).

ECG 3. A single ventricular beat, followed by a three ventricular beats (VT).

ECG 4. Regular supraventricular rhythm (P-waves precede the QRS).
Sudden cardiac arrest: Case 3
Sex : Male Age : 62 years History : Coronary bypass grafting; history of arrhythmias. Medications : beta-blockers ECG 1 . Sinus rhythm interrupted by ventricular tachycardia (VT).…
Sudden cardiac arrest: Case 5
ECG 1 . Sinus rhythm interrupted by polymorphic VT. ECG 2 . Polymorphic VT. ECG 3 . Polymorphic VT progresses to ventricular fibrillation (VF). ECG 4 . Polymorphic VT progresses…