text: <unk>  is a decline in left ventricular function and left ventricular dilation as a result of chronic or frequently recurring paroxysmal<unk> . The<unk>  can either be an atrial<unk>  or a ventricular tachycarrhythmia. Depending upon the duration of the<unk> , the condition is either completely or partially reversible.
option_0: Tachycardia induced cardiomyopathy
option_1: Stress cardiomyopathy
option_2: Alcoholic cardiomyopathy
option_3: Adrenergic myocarditis
option_4: Uremic pericarditis
option_5: Arrhythmogenic right ventricular cardiomyopathy
option_6: Noncompaction cardiomyopathy thromboembolism
option_7: Postinfarction conduction abnormalities