New ECG Criteria in Arrhythmogenic Right Ventricular Dysplasia/Cardiomyopathy
نویسندگان
چکیده
منابع مشابه
New ECG criteria in arrhythmogenic right ventricular dysplasia/cardiomyopathy.
BACKGROUND Desmosomal changes, electric uncoupling, and surviving myocardial bundles in fibrofatty tissue characterize arrhythmogenic right ventricular dysplasia/cardiomyopathy (ARVD/C). Resultant activation delay is pivotal for reentry and thereby ventricular tachycardia (VT). Current task force criteria (TFC) for diagnosis have limited sensitivity. The aim of this study was to assess the diag...
متن کاملArrhythmogenic right ventricular dysplasia/cardiomyopathy diagnostic task force criteria: impact of new task force criteria.
BACKGROUND Arrhythmogenic Right Ventricular Dysplasia/Cardiomyopathy (ARVD/C) Diagnostic Task Force Criteria (TFC) proposed in 1994 are highly specific but lack sensitivity. A new international task force modified criteria to improve diagnostic yield. A comparison of diagnosis by 1994 TFC versus newly proposed criteria in 3 patient groups was conducted. METHODS AND RESULTS In new TFC, scoring...
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The clinical course in 15 patients with features consistent with arrhythmogenic right ventricular dysplasia is described. At referral seven patients had abnormal physical findings, nine had abnormal electrocardiograms with non-specific right-sided abnormalities, and seven patients had increased heart size or prominent right ventricles on chest x ray. During long term follow up (mean 8 8 years, ...
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Arrythmogenic right ventricular (RV) cardiomyopathy (ARVC) is a cardiomyopathy characterized pathologically by fibrofatty replacement primarily of the RV and clinically by life-threatening ventricular arrhythmias in apparently healthy young people. The prevalence of the disease has been estimated at 1 in 5,000 individuals, although this estimate will likely increase as awareness of the conditio...
متن کاملRight Ventricular Cardiomyopathy Meeting the Arrhythmogenic Right Ventricular Dysplasia Revised Criteria? Don't Forget Sarcoidosis!
A 53-year-old woman was referred for ventricular fibrillation with resuscitation. A CT-angiography showed signs of a right ventricular enlargement without obvious cause. A cardiac MRI demonstrated a dilated and hypokinetic right ventricle with extensive late gadolinium enhancement. Arrhythmogenic right ventricular dysplasia (ARVD) was suspected according to the "revised ARVD task force criteria...
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ژورنال
عنوان ژورنال: Circulation: Arrhythmia and Electrophysiology
سال: 2009
ISSN: 1941-3149,1941-3084
DOI: 10.1161/circep.108.832519