2024年4月9日 · Atrial fibrillation ablation is a treatment for an irregular and often very fast heartbeat called atrial fibrillation (AFib). The treatment uses heat or cold energy to create tiny scars in an area of the heart.

2022年12月15日 · Ablation for atrial fibrillation (AFib) uses either hot or cold energy to destroy the tissue that’s causing an electrical disturbance in the heart. It can be very successful in restoring a...

2024年5月29日 · Cardiologists in Mayo Clinic's Heart Rhythm Services are performing safe and successful ablation in patients using a novel energy source. The FDA-approved pulsed field ablation (PFA) for atrial fibrillation (AFib) marks a milestone in electrophysiology.

Atrial fibrillation ablation is a procedure to treat atrial fibrillation. It uses small burns or freezes to cause some scarring on the inside of the heart to help break up the electrical signals that cause irregular heartbeats.

2024年11月7日 · Atrial fibrillation (Afib) and atrial flutter. These cause the upper chambers of your heart (called the atria) to beat irregularly and ineffectively. AFib can cause clots that increase your risk of stroke because the blood becomes stagnant. Supraventricular tachycardia (SVT).

Catheter ablation is a way to treat irregular heartbeats, or arrhythmias, like atrial fibrillation (AFib), atrial flutter, or supraventricular tachycardia (SVT).

2023年9月1日 · Catheter ablation may not cure your AFib, but it will often relieve your symptoms. If you've had AFib a long time, you'll likely need a repeat treatment to keep your heartbeat normal. You...

2023年3月6日 · Ablation is one of several procedural and medical interventions used to control AFib symptoms and reduce stroke risk. In standard thermal ablation procedures, a physician threads tiny instruments to the heart via a vein or artery.

Atrial fibrillation ablation, also called pulmonary vein antrum isolation (PVAI), is a treatment for patients with atrial fibrillation. The procedure essentially disconnects the pathway an abnormal heart rhythm follows through the heart and prevents atrial fibrillation.

2020年8月10日 · Cardiac ablation, or simply ablation, is a treatment that may control atrial fibrillation (afib) when medication and other afib treatments are not successful. Afib ablation is a catheter-based procedure. An interventional cardiologist threads a catheter from an artery in your groin up to your heart. The procedure creates scar tissue in certain ...