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心率变异性中的双峰R波：技术陷阱还是心室病变？

Bi-peaked R wave in HRV: A technical pitfall or ventricular pathology.

作者信息

Singhal Anish, Anala Billa, Taranikanti Madhuri, John Nitin Ashok, Ravi Naveen

机构信息

Department of Physiology AIIMS, Bibinagar Hyderabad India.

出版信息

J Arrhythm. 2025 Jun 13;41(3):e70111. doi: 10.1002/joa3.70111. eCollection 2025 Jun.

DOI:10.1002/joa3.70111
PMID:40521228
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC12163244/
Abstract

During routine heart rate variability recording in an elderly male, bi-peaked R waves were recorded consistently. Initially, it was thought to be because of technical issues, which were ruled out systematically; next, it was believed to have been caused by cardiac pathology, which was evaluated using ECG and echocardiography.

摘要

在对一名老年男性进行常规心率变异性记录时，持续记录到双峰R波。最初，认为这是由于技术问题所致，并已系统地排除；接下来，认为是由心脏病变引起的，并使用心电图和超声心动图进行了评估。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d521/12163244/969cc1cd77b8/JOA3-41-e70111-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d521/12163244/139ef0aa1f54/JOA3-41-e70111-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d521/12163244/effbf22f2266/JOA3-41-e70111-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d521/12163244/29ea3287d811/JOA3-41-e70111-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d521/12163244/ccf202ffc394/JOA3-41-e70111-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d521/12163244/969cc1cd77b8/JOA3-41-e70111-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d521/12163244/139ef0aa1f54/JOA3-41-e70111-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d521/12163244/effbf22f2266/JOA3-41-e70111-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d521/12163244/29ea3287d811/JOA3-41-e70111-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d521/12163244/ccf202ffc394/JOA3-41-e70111-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d521/12163244/969cc1cd77b8/JOA3-41-e70111-g003.jpg

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Analysis of time-domain indices, frequency domain measures of heart rate variability derived from ECG waveform and pulse-wave-related HRV among overweight individuals: an observational study.超重个体心电图波形和脉搏波相关心率变异性的时域指标、频域测量值分析：一项观察性研究。
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