Paul Zei
Publication Details
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Large radiofrequency ablation lesions can be created with a retractable infusion-needle catheter.
J Cardiovasc Electrophysiol. 2006; (6): 657-61
Radiofrequency (RF) catheter ablation of ventricular tachycardia is sometimes limited by inadequate lesion depth. We report the use of a novel retractable needle-tipped electrode catheter with intramyocardial (IM) saline infusion and IM RF energy delivery to create large myocardial ablation lesions.
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