Atrial Fibrillation Ablation | AF Ablation Treatment | MediHeart Medical Center Güzelyurt
Atrial Fibrillation Ablation is one of the interventional cardiology methods applied in the treatment of atrial fibrillation (AF). Who is AF ablation performed on, how is it done, and what is the treatment process like? Get detailed information through the evaluations of Prof. Dr. Osman Beton.
Atrial Fibrillation Ablation
Atrial fibrillation (AF) is one of the most common cardiac rhythm disorders in adults. This rhythm disorder, which develops as a result of the atria—the upper chambers of the heart—generating irregular and rapid electrical impulses, can lead to complaints such as palpitations, shortness of breath, rapid fatigue, chest discomfort, and decreased exercise capacity. In some patients, even without prominent complaints, atrial fibrillation is an important cardiovascular disease that can increase the risk of stroke. Therefore, accurate diagnosis, regular follow-up, and appropriate treatment planning are of great importance. Atrial Fibrillation Ablation is one of the advanced interventional cardiology treatments aimed at eliminating the impact of foci causing rhythm disorders in the heart in suitable patients.
In the treatment of atrial fibrillation, medications can be effective in many patients. However, in patients whose rhythm disorder continues despite medical treatment, who experience frequent attacks, or who develop problems due to medication use, catheter ablation can be considered an important treatment option. During the ablation procedure, regions causing rhythm disorders are identified with the help of special catheters, and controlled energy is applied to block the abnormal electrical conduction of these areas. The decision for treatment is evaluated individually for each patient and planned in line with international cardiology guidelines.
At MediHeart Medical Center Güzelyurt Cardiology Department, Atrial Fibrillation Ablation is planned by our Cardiology Specialist Prof. Dr. Osman Beton, taking into account the type of the patient’s rhythm disorder, heart structure, existing diseases, and detailed cardiological evaluation results. The goal is not only to treat the rhythm disorder but also to determine the most appropriate approach that will increase the patient’s quality of life.
What is Atrial Fibrillation (AF)?
Atrial fibrillation is a rhythm disorder that occurs as a result of the development of irregular and uncontrolled electrical activity in the upper chambers of the heart. In this situation, the heart loses its regular rhythm and starts to work irregularly. While patients may experience a feeling of palpitations, some individuals may show only fatigue or shortness of breath. In certain patients, there may be no symptoms at all, and the diagnosis can be made during routine checkups.
Advanced age, hypertension, diabetes, heart valve diseases, coronary artery disease, obesity, thyroid diseases, and sleep apnea are among the factors that can increase the risk of developing atrial fibrillation.
Who Can Undergo Atrial Fibrillation Ablation?
Ablation is not performed on every patient diagnosed with atrial fibrillation. The treatment decision is made by evaluating the patient’s complaints, the type of rhythm disorder, response to medical treatment, and overall health status together.
Atrial Fibrillation Ablation can be evaluated in the following situations:
Atrial fibrillation attacks continuing despite medical treatment
Frequently recurring complaints of palpitations
Patients developing side effects due to medication use
Paroxysmal or deemed appropriate persistent atrial fibrillation cases
Patients for whom the cardiology specialist considers interventional treatment suitable
The treatment plan for every patient is prepared individually.
Which Tests Are Performed Before Ablation?
Before the procedure, the characteristics of the rhythm disorder and the structure of the heart are evaluated in detail. In this way, both procedural safety is increased and the most appropriate treatment strategy is determined.
When deemed necessary, the following examinations can be performed:
Cardiology examination
Electrocardiography (ECG)
Holter rhythm recording
Echocardiography
Blood tests
Transesophageal Echocardiography (TEE) when necessary
Cardiac tomography or advanced imaging methods
The ablation procedure is planned in line with these evaluations.
How is Atrial Fibrillation Ablation Performed?
The procedure is usually performed by entering through the vein in the groin area. Thin catheters are advanced into the left atrium of the heart with the help of special imaging and mapping systems. Thanks to electrophysiological mapping, electrical foci causing atrial fibrillation are identified in detail.
It is aimed to isolate abnormal electrical conduction pathways by applying radiofrequency energy or cryoablation (cold energy) to the determined areas. One of the most frequently applied methods is pulmonary vein isolation. The technique used during the procedure may vary depending on the characteristics of the patient’s rhythm disorder.
The duration of the procedure may vary depending on the type of atrial fibrillation, the ablation method to be applied, and anatomical features. After the procedure, patients are kept under observation for a certain period, and the discharge plan is made according to their general health status.
What Are the Advantages of Atrial Fibrillation Ablation?
Atrial Fibrillation Ablation is one of the effective interventional treatment options aimed at bringing cardiac rhythm disorders under control in the appropriate patient group. Although the procedure does not guarantee the same outcome for every patient, it can contribute to achieving rhythm control and increasing the quality of life when the right patient selection is made.
In suitable patients:
The frequency of atrial fibrillation attacks may decrease.
Improvements may be observed in complaints such as palpitations, shortness of breath, and rapid fatigue.
Exercise and daily activity capacity may increase.
It can contribute to maintaining the regular rhythm of the heart.
The need for rhythm-regulating medications may decrease in some patients.
It can constitute an important treatment option in terms of long-term rhythm control.
The benefit to be obtained from the treatment may vary depending on many factors such as the duration of atrial fibrillation, structural condition of the heart, accompanying diseases, and patient compliance with treatment.
Are There Risks of Atrial Fibrillation Ablation?
Although Atrial Fibrillation Ablation is among the interventional cardiology procedures applied safely in experienced centers, it carries certain risks like any interventional procedure.
Detailed evaluation of the patient before the procedure, planning of blood thinners used, and application of necessary imaging methods help reduce possible risks. Patients are informed in detail about complications that may develop during or after the procedure, and all necessary precautions are taken.
The main purpose in treatment planning is to determine the most appropriate approach for the patient by evaluating the possible benefits and risks of the procedure together.
Post-Procedure Recovery Process
After Atrial Fibrillation Ablation, patients are kept under observation for a certain period. Discharge time may vary based on the patient’s general health status, the ablation technique applied, and post-procedure findings.
Regular use of medications recommended by the cardiology specialist during the recovery period is of great importance. In particular, the duration of blood thinner treatment and the use of rhythm-regulating medications should be planned entirely under physician control. Not missing follow-up appointments and applying recommended lifestyle changes are important elements supporting long-term treatment success.
Temporary rhythm irregularities may be observed in some patients during the first months following the procedure. This situation does not always mean that the procedure was unsuccessful and is evaluated by the cardiology specialist within the follow-up process.
Importance of Experience in Atrial Fibrillation Ablation
Atrial fibrillation treatment is among the procedures that require advanced experience and technological infrastructure in the field of electrophysiology. Three-dimensional electrical mapping of the heart, determination of accurate ablation areas, and ensuring procedural safety require expertise.
At MediHeart Medical Center Güzelyurt Cardiology Department, Prof. Dr. Osman Beton decides on the necessity of Atrial Fibrillation Ablation by evaluating clinical findings, rhythm recordings, imaging results, and current international cardiology guidelines together. Creating a personalized treatment plan for every patient is adopted as the primary approach.
Frequently Asked Questions
Does Atrial Fibrillation Ablation provide a permanent cure?
Ablation can make a significant contribution to controlling atrial fibrillation attacks in suitable patients. However, no treatment method can guarantee definitive and permanent success. Additional medical treatment or repeat intervention may be required in some patients.
Is the procedure open-heart surgery?
No. Atrial Fibrillation Ablation is not open-heart surgery. It is an interventional cardiology procedure performed using thin catheters through the groin vein.
Is general anesthesia applied during the procedure?
The anesthesia method to be applied may vary according to the patient’s clinical condition and the planned procedure. The decision on this matter is made before the procedure by the cardiology and anesthesia team.
Are medications continued after the procedure?
Yes. Particularly the use of blood thinners and other treatments deemed necessary should be continued in line with the recommendations of the cardiology specialist. Discontinuing medications on one’s own is not appropriate.
Can atrial fibrillation recur?
Rhythm disorder may recur over time in some patients. The risk of recurrence may vary depending on the type of atrial fibrillation, underlying heart disease, lifestyle, and other risk factors.
Conclusion
Atrial Fibrillation Ablation is one of the advanced interventional cardiology methods applied in the treatment of atrial fibrillation. In the appropriate patient group, it can contribute to achieving rhythm control, reducing complaints such as palpitations and shortness of breath, and increasing the quality of life. However, since it may not be suitable for every patient, the treatment decision should be made after a detailed cardiological evaluation.
In line with comprehensive evaluations performed by Prof. Dr. Osman Beton at MediHeart Medical Center Güzelyurt Cardiology Department, a personalized treatment plan is created for every patient. Patients applying from across Güzelyurt, TRNC, Cyprus, and North Cyprus can receive detailed evaluations regarding atrial fibrillation, palpitations, cardiac rhythm disorder, electrophysiology, interventional cardiology, and Atrial Fibrillation Ablation. If you feel irregularity in your heart rhythm, experience frequent palpitation attacks, or are being followed up with a diagnosis of atrial fibrillation, early cardiology evaluation is important for determining suitable treatment options.