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在心脏再同步治疗中,左心室植入的"阻断主路"技术:一个案例报告

Haoran Jing¹, Songqing Yang¹, Haoruo Zhang¹

¹First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang Province, China.

The American journal of cardiology

|September 28, 2025

概括

在心脏再同步治疗期间,Block the Main Way (BMW) 技术成功地将左心室 (LV) 植入具有挑战性的静脉中. 这种创新方法简化了程序,降低了风险,并提高了置成功率.

科学领域:

心脏病学心脏病学
医疗器械医疗器械
干预程序干预程序

背景情况:

左心室的植入可能具有挑战性,特别是在异常的静脉解剖学中.
心脏再同步治疗除器 (CRTD) 植入需要精确的位放置以实现最佳功能.

研究的目的:

描述Block the Main Way (BMW) 技术用于左心室 (LV) 植入的新型应用.
评估宝马技术在简化和提高复杂案例中LV置成功率方面的有效性.

主要方法:

阻断主路 (BMW) 技术涉及部署气球以遮住远端大心血管.
这创造了一条单向路径,用于增强LV操纵和指导.
这项技术是在左束枝优化心脏再同步治疗除器 (LOT-CRTD) 植入过程中应用的.

主要成果:

成功地将LV植入异常开放的侧静脉中.
宝马技术减少了程序的复杂性,缩短了操作时间.
这种方法最大限度地减少了血管内操作和潜在的血管损伤风险.

结论:

阻断主路 (BMW) 技术是挑战LV植入的有效策略.
这种方法提高了LOT-CRTD程序的程序安全性和效率.
宝马技术显著提高了LV植入成功率.

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