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Journals / Marmara Medical Journal / 2026 / Volume: 37 Issue: 1

Patients’ characteristics and procedural outcomes of premature ventricular complex ablation: Data of a single-centre arrhythmia unit experience

Serdar Demır(Kartal Koşuyolu Heart and Vascular Disease Research and Training Hospital)0000-0001-5320-3248
Ayhan Kup(Kartal Koşuyolu Heart and Vascular Disease Research and Training Hospital)0000-0002-5969-8402
Kamil Gulsen(Kartal Koşuyolu Heart and Vascular Disease Research and Training Hospital)0000-0003-1103-0013
Abdulkadir Uslu(Kartal Koşuyolu Heart and Vascular Disease Research and Training Hospital,)0000-0002-7841-7952
Ayhan Tosun(Kartal Koşuyolu Heart and Vascular Disease Research and Training Hospital,)0000-0001-9035-8839
Mehmet Çelik(Kartal Koşuyolu Heart and Vascular Disease Research and Training Hospital,)0000-0003-4721-3743
Cagan Yıldırım(MARMARA UNIVERSITY)0000-0002-8732-4555
Taylan Akgun(Kartal Koşuyolu Heart and Vascular Disease Research and Training Hospital,)0000-0002-5395-2027
Alper Kepez(MARMARA UNIVERSITY)0000-0003-3868-3268
Pages
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Publication Date
2024-01-28
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Most PVCs originate from the right or left ventricular outflow tract.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Objective: Premature ventricular complexes (PVCs) are common arrhythmias and catheter ablation (CA) is the major treatment in patients with PVCs.
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Key Findings & Data:Patients and Methods: We investigated consecutive patients who had undergone CA because of PVCs between January 2015 and March 2021 in a single centre arrhythmia unit.
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Conclusion & Impact:Most PVCs originate from the right or left ventricular outflow tract.
🔬Design:Research Article
📍Scope:2015 Verileri
⚙️Variables:Premature ventricular complexes · Catheter ablation · Outflow tract

Abstract

Objective: Premature ventricular complexes (PVCs) are common arrhythmias and catheter ablation (CA) is the major treatment in patients with PVCs. In this study, we aimed to share our experience on PVCs patients who had undergone CA. Patients and Methods: We investigated consecutive patients who had undergone CA because of PVCs between January 2015 and March 2021 in a single centre arrhythmia unit. Patients’ characteristics, rhythm Holter recordings, echocardiography results and CA outcomes were noted. Patients were followed up for 22.3±3.7 months. Descriptive statistics were used to demonstrate features of study patients. Results: Study population consisted of 645 patients; mean age was 51 ± 4.14 and 372 (57.7%) were male. Arrhythmia originated from the right ventricular outflow tract in 279 (46.6 %) patients, coronary cusps in 161 (26.9 %) patients, left ventricle summit in 50 (8.3%) patients and inside of the right or left ventricle in remaining patients. Sustained procedural success was achieved in 526 (88.1 %) patients. Recurrence was observed in 46 (6.7%) patients during follow-up. Major complication occurred in two patients (one procedural mortality due to coronary artery injury and one tamponade). Conclusion: Premature ventricular contraction ablation can be utilized safely with high success rate. Most PVCs originate from the right or left ventricular outflow tract.

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Cite This Article

Demır, S., Kup, A., Gulsen, K., Uslu, A., Tosun, A., Çelik, M., Yıldırım, C., Akgun, T., Kepez, A. (2024). Patients’ characteristics and procedural outcomes of premature ventricular complex ablation: Data of a single-centre arrhythmia unit experience. Marmara Medical Journal, Volume: 37 Issue: 1. https://doi.org/10.5472/marumj.1378571

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