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Atrial electrical abnormality in patients with Brugada syndrome assessed by signal-averaged electrocardiography

التفاصيل البيبلوغرافية
العنوان: Atrial electrical abnormality in patients with Brugada syndrome assessed by signal-averaged electrocardiography
المؤلفون: Yasutsugu Nagamoto, Yuto Fujii, Yuichi Morita, Yusuke Ueda, Yasuko Miyake, Kenichi Yamane, Mai Fujiwara, Shinji Mito, Yuichiro Watari, Hiromichi Tamekiyo, Tomokazu Okimoto, Yuji Muraoka, Yasuhiko Hayashi
المصدر: Indian Heart Journal, Vol 69, Iss 6, Pp 714-719 (2017)
بيانات النشر: Elsevier, 2017.
سنة النشر: 2017
المجموعة: LCC:Surgery
LCC:Diseases of the circulatory (Cardiovascular) system
مصطلحات موضوعية: Atrial fibrillation, Brugada syndrome, Filtered P wave duration, Signal-averaged electrocardiography, Surgery, RD1-811, Diseases of the circulatory (Cardiovascular) system, RC666-701
الوصف: Background: Ventricular fibrillation and atrial fibrillation are well-known arrhythmias in patients with Brugada syndrome. This study evaluated the characteristics of the atrial arrhythmogenic substrate using the signal-averaged electrogram (SAECG) in patients with Brugada syndrome. Methods: SAECGs were performed during normal sinus rhythm in 23 normal volunteers (control group), 21 patients with paroxysmal atrial fibrillation (PAF; PAF group), and 21 with Brugada syndrome (Brugada group). Results: The filtered P wave duration (fPd) in the control, Brugada, and PAF groups was 113.9 ± 12.9 ms, 125.3 ± 15.0 ms, and 137.1 ± 16.3 ms, respectively. The fPd in the PAF group was significantly longer compared to that in the control and Brugada groups (p
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 0019-4832
Relation: http://www.sciencedirect.com/science/article/pii/S0019483216309567; https://doaj.org/toc/0019-4832
DOI: 10.1016/j.ihj.2017.05.008
URL الوصول: https://doaj.org/article/d140d1b461f64f6db02e5e3fef869962
رقم الأكسشن: edsdoj.140d1b461f64f6db02e5e3fef869962
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:00194832
DOI:10.1016/j.ihj.2017.05.008