Arrhythmogenic right ventricular dysplasia presenting as right ventricular outflow tract tachycardia.
نویسندگان
چکیده
A case of a 51-year old male is presented. A left bundle branch block inferior axis tachycardia was manifest. At electrophysiological study this tachycardia was inducible and was ablated in the septal right ventricular outflow tract (RVOT). Two other tachycardias were identified both with right bundle branch block (RBBB) morphology raising the suspicion of diffuse pathology. Arrythmogenic right ventricular dysplasia (ARVD) was confirmed by right ventricular angiography and magnetic resonance imaging (MRI). An implantable cardioverter defibrillator (ICD) was implanted and an appropriate shock was later delivered.
منابع مشابه
Role of Catheter Ablation in Arrhythmogenic Right Ventricular Dysplasia1
Arrhythmogenic right ventricular dysplasia/cardiomyopathy is a disorder characterized by frequent ventricular tachycardia originating from the right ventricle and fibro-fatty replacement of right ventricular myocardium. Though the disorder was originally described during surgical ablation of refractory ventricular tachycardia, catheter ablation of tachycardia is one of the options for patients ...
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Arrhythmogenic right ventricular dysplasia (ARVD) was the term originally used to identify a new cardiac entity characterized by right ventricular arrhythmias and juvenile sudden death. Recognition of this disease was the result of the investigation of a group of patients who had no cardiac abnormalities on physical examination but developed episodic right ventricular tachycardia. Treatment by ...
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عنوان ژورنال:
- Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology
دوره 7 4 شماره
صفحات -
تاریخ انتشار 2005