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Updated: Jul 13, 2025

Microelectrode Array Recording of Sinoatrial Node Firing Rate to Identify Intrinsic Cardiac Pacemaking Defects in Mice
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Microelectrode Array Recording of Sinoatrial Node Firing Rate to Identify Intrinsic Cardiac Pacemaking Defects in Mice

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ブルガダ心電図の無症状患者:大規模な前向き研究からの長期予後

Fiorenzo Gaita1,2, Natascia Cerrato3, Carla Giustetto2,4

  • 1Maria Pia Hospital, GVM Care and Research, Turin, Italy (F.G.).

Circulation
|October 13, 2023
PubMed
まとめ

ブルガダ心電図 (BrECG) の無症状患者は,毎年の心律乱発症のリスクが低い. 陽性な電気生理学研究 (EPS) を伴う自発的な1型BrECGは,より高いリスクのある個人を特定します.

キーワード:
ブルガダ症候群心臓発作突然の心臓発作による死亡エレクトロカルジオグラフィー電気生理学

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Bradyarrhythmias are cardiac rhythm disorders characterized by a slower-than-normal heart rate, typically defined as fewer than 60 beats per minute. Some of which are discussed here:Sinus BradycardiaSinus bradycardia presents a heart rate lower than 60 beats per minute, with a regular rhythm originating from the SA node. The ECG typically shows normal P waves preceding each QRS complex, a normal PR interval (0.12 to 0.20 seconds), and a normal QRS duration (0.06 to 0.10 seconds).First-Degree AV...
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Three major waveforms are present in a typical ECG recording: the P wave, the QRS complex, and...
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Types of Arrhythmias
Sinus Node Arrhythmias
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