It was reported that during a left-sided pvc ablation the patient developed a pericardial effusion.The effusion was discovered using intracardiac echo and a pericardiocentesis was immediately performed.There was no patient hypotension reported, the patient remained stable and a temporary drain was left in place.Most of the ablations were performed at the posteromedial papillary muscle, 30 watts and 8ml/min were the parameters with the stsf catheters.The physician believes that the ibi decapolar catheter in the cs may have perforated the cs orla branch of the cas, and that the ablation catheter was not believed to be the cause of the perforation.(b)(4).This report reflects information received by fda in the form of a notification per 803.22 (b)(2).
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