Arrhythmia Induced by Myocardial Infarction

Background: Ventricular arrhythmias (VA) usually appear early in ischemia and remain a common cause of sudden death in acute myocardial infarction. Thrombolysis and the period of primary percutaneous coronary intervention caused changes in the natural course of myocardial infarction and subsequent osteoarthritis. The presence of VA can independently affect the mortality of patients recovering from a myocardial infarction. A proper risk assessment and further treatment are appropriate for these patients. Prevention and treatment of significant hemodynamic VA in the post-infarction period and sudden cardiac death outside the event remain areas of ongoing research. The aim of the review article is to show methods of treatment in cases of ventricular arrhythmia induced by myocardial infarction.

Conclusion: When studying automated VF during acute myocardial infarction (AMI), several important factors need to be taken into account: an animal with its own cardiovascular anatomy and electrophysiology; Anesthesia and its effect on heart rate and autonomic control; And the effect of coronary occlusion, size and location, and ischemic area.