کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5981783 | 1576987 | 2016 | 15 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: The Diagnosis and Evaluation of Dilated Cardiomyopathy The Diagnosis and Evaluation of Dilated Cardiomyopathy](/preview/png/5981783.png)
Dilated cardiomyopathy (DCM) is best understood as the final common response of myocardium to diverse genetic and environmental insults. A rigorous work-up can exclude alternative causes of left ventricular (LV) dilation and dysfunction, identify etiologies that may respond to specific treatments, and guide family screening. A significant proportion of DCM cases have an underlying genetic or inflammatory basis. Measurement of LV size and ejection fraction remain central to diagnosis, risk stratification, and treatment, but other aspects of cardiac remodeling inform prognosis and carry therapeutic implications. Assessment of myocardial fibrosis predicts both risk of sudden cardiac death and likelihood of LV functional recovery, and has significant potential to guide patient selection for cardioverter-defibrillator implantation. Detailed mitral valve assessment is likely to assume increasing importance with the emergence of percutaneous interventions for functional mitral regurgitation. Detection of pre-clinical DCM could substantially reduce morbidity and mortality by allowing early instigation of cardioprotective therapy.
Journal: Journal of the American College of Cardiology - Volume 67, Issue 25, 28 June 2016, Pages 2996-3010