FARAPULSETM Pulsed Field Ablation
Atrial fibrillation (AFib) is one of the most common heart rhythm disorders (irregular heart rhythms) that affects more than two million adults in the United States. Patients with AFib often experience rapid and irregular heartbeats, chest pain and a feeling like their heart is skipping a beat, fluttering or pounding. With AFib, blood may pool in the heart, which increases the risk of stroke, heart failure and other complications if left untreated.
Advancements in medical technology have provided more effective treatments, such as the FARAPULSE™ Pulsed Field Ablation system, which may offer a safer and more efficient way to treat AFib without the risks associated with traditional thermal ablation methods. Learn how pulsed field ablation works, its benefits and who is a good candidate for this procedure.
What Is Pulsed Field Ablation?
Pulsed field ablation is a nonthermal ablation technique used to treat atrial fibrillation. Unlike traditional thermal ablation that relies on heat (radiofrequency) or cold (cryoablation) to destroy problematic tissue, pulsed field ablation uses high-amplitude electrical pulses to create tiny pores in cell membranes, leading to cell death through a process called irreversible electroporation. Pulsed field ablation selectively targets heart tissue responsible for electrical misfires without damaging nearby structures, making it a safer and more precise alternative for treating irregular heart rhythms while reducing complications associated with thermal ablation.
Who Might Be a Candidate for Pulsed Field Ablation?
Pulsed field ablation is primarily used to treat patients with symptomatic atrial fibrillation who have not responded to medication, which includes individuals with paroxysmal (intermittent episodes) AFib or persistent (continuous episodes) AFib without significant risk factors for recurrence. Pulsed field ablation may also be an option for individuals with tachycardiomyopathy or those intolerant to beta-blockers. Because pulsed field ablation is a catheter-based procedure, patients seeking minimally invasive options offering quicker recovery times can benefit from this treatment. However, consulting with a cardiologist is the best way to determine if you are a candidate for this advanced therapy.
Where Can I Get Pulsed Field Ablation?
Baptist Health System in San Antonio is proud to be among the healthcare institutions offering FARAPULSE™ Pulsed Field Ablation in Texas. As a leader in cardiovascular health services, we strive to provide our patients with innovative treatment options combined with experienced and compassionate care. Patients can request a referral online to learn how FARAPULSE™ can fit into their personalized treatment plan.
What Can I Expect During FARAPULSETM Pulsed Field Ablation Procedure?
Understanding what to expect before, during and after FARAPULSETM pulsed field ablation procedure can help ease anxiety and ensure a smooth experience. During a pulsed field ablation procedure, a doctor inserts a catheter through a vein, typically in the groin, and guides it to the heart using imaging. Electrodes on the catheter send electrical impulses to identify abnormal heart tissue causing atrial fibrillation. High-voltage electrical pulses are then delivered to create tiny pores in the targeted tissue to destroy problematic tissue. The procedure lasts several hours, and recovery includes monitoring, with most patients going home the same day or staying overnight, depending on their condition.
How Is FARAPULSETM Improving Atrial Fibrillation Treatment?
The advantages of pulsed field ablation over traditional thermal methods include reducing the risk of adverse events. Traditional thermal ablation can be associated with complications such as atrioesophageal fistula formation, phrenic nerve injury, stroke, cardiac tamponade and pulmonary vein stenosis. In contrast,
If you or a loved one suffers from atrial fibrillation and are seeking a minimally invasive treatment option, schedule a consultation with one of our providers today. We are here to help you find relief from AFib and improve your heart health.
Find a Cardiovascular Surgeon in San Antonio
Heart care is better together. When it comes to your heart health, finding the right partner in care is crucial. The cardiovascular team at Baptist Health System in San Antonio combines experience and compassionate care to help you understand your risk or explore solutions to treat or manage symptoms if you already have a cardiovascular condition.
Whether you need heart surgery, lung procedures, or vascular interventions, let us help you walk the journey to better health together. To connect with our patient navigator, call 866-309-2873 or find a cardiovascular surgeon here. Please don't delay care.
Sources:
American Heart Association
National Center for Biotechnology Information
National Heart, Lung, and Blood Institute
