• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

心脏再同步治疗成功后出现意料之外的宽 QRS 复合节律；其机制是什么？

Unexpected paced wide QRS complex rhythm after successful implantation of cardiac resynchronization therapy; what is the mechanism?

机构信息

Division of Cardiology, Department of Internal Medicine, Gachon University Gil Medical Center, Incheon, South Korea.

Division of Cardiology, Department of Internal Medicine, Gachon University Gil Medical Center, Incheon, South Korea; Gachon Cardiovascular Research Institute, Gachon University, Incheon, Republic of Korea.

出版信息

J Electrocardiol. 2022 Jul-Aug;73:8-11. doi: 10.1016/j.jelectrocard.2022.03.014. Epub 2022 Apr 8.

DOI:10.1016/j.jelectrocard.2022.03.014
PMID:35533412
Abstract

The adaptive CRT (aCRT) is an innovative algorithm that was developed to avoid unnecessary right ventricular (RV) pacing through continuous intracardiac delay evaluation. We present a case of unexpected wide QRS paced rhythm after successful implantation of CRT in patients with right bundle branch block (RBBB) and describe the reasons and the programming changes required to resolve it.

摘要

适应性 CRT（aCRT）是一种创新算法，旨在通过持续的室内延迟评估避免不必要的右心室（RV）起搏。我们介绍了一例右束支传导阻滞（RBBB）患者成功植入 CRT 后出现意外宽 QRS 起搏节律的病例，并描述了导致该节律的原因和需要进行的程控改变。

相似文献

1
Unexpected paced wide QRS complex rhythm after successful implantation of cardiac resynchronization therapy; what is the mechanism?心脏再同步治疗成功后出现意料之外的宽 QRS 复合节律；其机制是什么？
J Electrocardiol. 2022 Jul-Aug;73:8-11. doi: 10.1016/j.jelectrocard.2022.03.014. Epub 2022 Apr 8.
2
Acute biventricular hemodynamic effects of cardiac resynchronization therapy in right bundle branch block.心脏再同步治疗对右束支传导阻滞患者双心室血液动力学的急性影响。
Heart Rhythm. 2018 Oct;15(10):1525-1532. doi: 10.1016/j.hrthm.2018.05.017. Epub 2018 May 23.
3
Permanent His Bundle Pacing for Cardiac Resynchronization Therapy in Patients With Heart Failure and Right Bundle Branch Block.永久性希氏束起搏用于心力衰竭合并右束支传导阻滞患者的心脏再同步治疗。
Circ Arrhythm Electrophysiol. 2018 Sep;11(9):e006613. doi: 10.1161/CIRCEP.118.006613.
4
Longer right to left ventricular activation delay at cardiac resynchronization therapy implantation is associated with improved clinical outcome in left bundle branch block patients.心脏再同步治疗植入时右向左心室激活延迟时间延长与左束支传导阻滞患者临床结局改善相关。
Europace. 2016 Apr;18(4):550-9. doi: 10.1093/europace/euv117. Epub 2015 Jun 27.
5
Randomized Trial of Left Bundle Branch vs Biventricular Pacing for Cardiac Resynchronization Therapy.随机试验：左束支起搏与双心室起搏治疗心脏再同步治疗。
J Am Coll Cardiol. 2022 Sep 27;80(13):1205-1216. doi: 10.1016/j.jacc.2022.07.019.
6
His-bundle pacing versus biventricular pacing in cardiac resynchronization therapy patients: A crossover design comparison.希氏束起搏与双心室起搏在心脏再同步治疗患者中的比较：一项交叉设计比较。
Heart Rhythm. 2015 Jul;12(7):1548-57. doi: 10.1016/j.hrthm.2015.03.048. Epub 2015 Mar 28.
7
Site-specific differences in latency intervals during biventricular pacing: impact on paced QRS morphology and echo-optimized V-V interval.双心室起搏期间延迟间期的部位特异性差异：对起搏QRS形态和回声优化V-V间期的影响。
Pacing Clin Electrophysiol. 2010 Nov;33(11):1382-91. doi: 10.1111/j.1540-8159.2010.02882.x. Epub 2010 Aug 24.
8
Left ventricular-only pacing in heart failure patients with normal atrioventricular conduction improves global function and left ventricular regional mechanics compared with biventricular pacing: an adaptive cardiac resynchronization therapy sub-study.左心室-only 起搏在房室传导正常的心力衰竭患者中改善整体功能和左心室节段力学，优于双心室起搏：适应性心脏再同步治疗亚研究。
Eur J Heart Fail. 2017 Oct;19(10):1335-1343. doi: 10.1002/ejhf.906. Epub 2017 Jun 26.
9
Double left ventricular pacing following accidental malpositioning of the right ventricular electrode during implantation of a cardiac resynchronization therapy device.心脏再同步治疗设备植入过程中右心室电极意外位置异常后的双左心室起搏
J Cardiothorac Surg. 2013 Jun 27;8:162. doi: 10.1186/1749-8090-8-162.
10
Response to cardiac resynchronization therapy is determined by intrinsic electrical substrate rather than by its modification.对心脏再同步治疗的反应取决于固有电基质，而不是其改变。
Int J Cardiol. 2018 Nov 1;270:143-148. doi: 10.1016/j.ijcard.2018.06.005. Epub 2018 Jun 6.