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Arrhythmogenic Right Ventricular Cardiomyopathy / Dysplasia (ARVC, ARVD)

…arrest; the disease is one of the most common causes of sudden cardiac arrest among adolescents and athletes (hypertrophic cardiomyopathy is the most common cause)…

Familial and Genetic Screening in Premature Cardiovascular Disease

…age of 65 years. Overall penetrance in cardiomyopathy families may reach 70–90% by age 70 years. In hypertrophic cardiomyopathy (HCM), expression may occur more…

Ventricular fibrillation, pulseless electrical activity and sudden cardiac arrest

…have atherosclerotic heart disease (coronary artery disease) as the underlying cause. Other common causes are cardiomyopathy (hypertrophic or dilated), arrhythmogenic right ventricular cardiomyopathy, Brugada syndrome…

Ventricular tachycardia (VT): ECG criteria, causes, classification, treatment

…disease), heart failure , cardiomyopathy (dilated cardiomyopathy, hypertrophic obstructive cardiomyopathy), valvular disease . Less common causes are arrhythmogenic right ventricular cardiomyopathy/dysplasia (ARVC/ARVD), Brugada syndrome , long…

Fascicular block (hemiblock): Left anterior & left posterior fascicular block

…with LAFB, however, have significant heart disease. Myocardial infarction, coronary artery disease, left ventricular hypertrophy, dilated cardiomyopathy, hypertrophic cardiomyopathy, degenerative disease, hypertension, hyperkalemia, myocarditis, and…

Indications and contraindications for myocardial perfusion imaging

…Tachyarrhythmias with uncontrolled ventricular rates Acquired advanced or complete heart block Hypertrophic obstructive cardiomyopathy with severe resting gradient Recent stroke or transient ischemic attack Mental…

Indications, Contraindications, and Preparations for Exercise Stress Testing

…severe aortic stenosis Insufficiently controlled arrhythmias which may cause hemodynamic compromise Obstructive hypertrophic cardiomyopathy Second degree AV block or third degree AV block (not caused…

Stroke Prevention in Atrial Fibrillation: Choosing Anticoagulation

…rather than by the AF pattern. Important predictors include previous stroke or transient ischaemic attack (TIA), mitral stenosis, hypertrophic cardiomyopathy, diabetes mellitus, hypertension, heart failure…

Alcohol and Cardiovascular Disease

…coronary artery disease, arrhythmias, heart failure and alcohol related cardiomyopathy. The cardiovascular implications of lower alcohol intake remain controversial. Epidemiological studies have often described a…

Atrial fibrillation: ECG, classification, causes, risk factors & management

…is age. Other significant risk factors are as follows: male sex, hypertension, left ventricular hypertrophy, left ventricular dysfunction, valve disease, coronary artery disease, cardiomyopathy, congestive…

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