Remove Arrhythmia Remove Tachycardia Remove VSD
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PO-06-072 BIPOLAR ABLATION FOR SEPTAL VENTRICULAR TACHYCARDIA IN A PATIENT WITH CARDIAC SARCOIDOSIS

HeartRhythm

Bipolar radiofrequency (RF) ablation is an adjunctive tool for VT ablation to treat deep intraseptal or mid-myocardial sources of arrhythmias. Bipolar ablation carries a risk of steam pops, conduction system injury, etc but iatrogenic VSD has not previously been described

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Collection of a few ECGs in congenital heart diseases

All About Cardiovascular System and Disorders

The sign has been described in VSD with biventricular hypertrophy in children. It can be seen with isolated VSD as well as complex ventricular septal defect. Katz-Wachtel Phenomenon or Sign on ECG in VSD An ECG with Katz-Wachtel phenomenon is shown here.