英语翻译文章如下 谢谢了however ,in the clinical setting,the term cardio

英语翻译
文章如下 谢谢了however ,in the clinical setting,the term cardiomyopathy may be used to refer to myocardial dysfunction that is the result of a known cardiac or systemic disease.these "secondary"cardiomyopthies may be related to a number of disorders ,but in the united states they are most often the result of ischemic heart disease .ventricular dysfunction can also result from excessive pressure overload ,such as with long-standing hypertension or aortic stenosis ,or volume overload,such as aortic insufficiency or mitral regurgitation.diseases that result in infiltration and replacement of normal myocardial tissue ,such as amy-loidosis and hemochromatosis,can result in both abnormal ventricular filling as well as emptying .diseases of the pericardium,such as chronic pericarditis or pericardial tissue.long-standing tachyarrhythmias have been associated with myocardial or valvular disease will often develop heart failure with the acute onset of an arrhythmia .