Electrocardiographic and morphometric features in patients with ventricular tachycardia of right ventricular origin
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چکیده
منابع مشابه
Electrocardiographic and morphometric features in patients with ventricular tachycardia of right ventricular origin.
OBJECTIVE To study differences between repetitive monomorphic ventricular tachycardia (RMVT) of right ventricular origin, and ventricular tachycardia in arrhythmogenic right ventricular dysplasia (ARVD). PATIENTS Consecutive groups with RMVT (n = 15) or ARVD (n = 12), comparable for age and function. METHODS Analysis of baseline, tachycardia, and signal averaged ECGs, clinical data, and rig...
متن کاملElectrocardiographic comparison of ventricular arrhythmias in patients with arrhythmogenic right ventricular cardiomyopathy and right ventricular outflow tract tachycardia.
OBJECTIVES The purpose of this study was to evaluate whether electrocardiographic characteristics of ventricular arrhythmias distinguish patients with arrhythmogenic right ventricular dysplasia/cardiomyopathy (ARVD/C) from those with right ventricular outflow tract tachycardia (RVOT-VT). BACKGROUND Ventricular arrhythmias in RVOT-VT and ARVD/C-VT patients can share a left bundle branch block/...
متن کاملDiagnosis of Ventricular Tachycardia Electrocardiography
Les signes clectrocardiographiques classiques nc sont pas toujours suMisants pour ·le diagnostic de la tachycardie ventriculaire. Nous avons insiste d'une part sur !'importance diagnostique des complex de ca· ptures et d'auters part sur l'import.anre des procedcs nouveux Tels : 1- Enrcgishemcnt du potentiel du faisreau de 2- Stimulation references endocavitaire.
متن کاملElectrocardiographic features of arrhythmogenic right ventricular dysplasia.
BACKGROUND The purpose of this study was to reevaluate the ECG features of arrhythmogenic right ventricular dysplasia (ARVD). The second objective was to evaluate the sensitivity and specificity of the standard and newly proposed diagnostic ECG markers in the presence of a right bundle-branch block (RBBB). METHODS AND RESULTS One hundred patients with ARVD (57 men; aged 39+/-15 years) and 57 ...
متن کاملRight ventricular abnormalities in ventricular tachycardia of right ventricular origin: relation to electrophysiological abnormalities.
Patients with right ventricular tachycardia may have adverse electrophysiological abnormalities linked to disturbed right ventricular structure. Seventeen patients who presented with right ventricular tachycardia without coronary artery disease or gross abnormalities of left ventricular function were studied. Patients had the ventricular tachycardia characterised at electrophysiological study a...
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ژورنال
عنوان ژورنال: Heart
سال: 1998
ISSN: 1355-6037
DOI: 10.1136/hrt.79.4.388