If Back Ablation Fails What Next - Web rfa involves the following steps: Web yale medicine specialists explain how radiofrequency ablation, a minimally invasive procedure, can help. If sedation is used, an intravenous (iv) line. The patient lies on his/her stomach on a procedure table. Web unsuccessful pv isolation results in recurrent or persistent af and may be even associated with worse outcome.
Web unsuccessful pv isolation results in recurrent or persistent af and may be even associated with worse outcome. The patient lies on his/her stomach on a procedure table. Web rfa involves the following steps: If sedation is used, an intravenous (iv) line. Web yale medicine specialists explain how radiofrequency ablation, a minimally invasive procedure, can help.