摘要
INTRODUCTION Venrtricular tachycardia is the most com- mon form of complex tachycardia and consid- ered as a potentially fatal arrhythmia. It is associated with ischemic and nonischemic cardiomyopathies and cardiac channelopathies, and toxic metabolic conditions, or may as an idiopathic process in structurally normal hearts. Parents with hypothyroidism or hyperthyroidism have increased risk of cardiovascular disease, such hypertension, myocardiopathy and cardiac arrhythmias.
INTRODUCTION Venrtricular tachycardia is the most com- mon form of complex tachycardia and consid- ered as a potentially fatal arrhythmia. It is associated with ischemic and nonischemic cardiomyopathies and cardiac channelopathies, and toxic metabolic conditions, or may as an idiopathic process in structurally normal hearts. Parents with hypothyroidism or hyperthyroidism have increased risk of cardiovascular disease, such hypertension, myocardiopathy and cardiac arrhythmias.
