...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of cardiothoracic and vascular anesthesia >Percutaneous closure of atrial septal defects and 3-dimensional echocardiography - Ingenuity and improvisation
【24h】

Percutaneous closure of atrial septal defects and 3-dimensional echocardiography - Ingenuity and improvisation

机译：经皮封闭房间隔缺损和3维超声心动图-独创性和即兴创作

获取原文
获取原文并翻译 | 示例
   

获取外文期刊封面封底 >>

       
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

BECAUSE OF their minimally invasive nature, the use of transcatheter devices for the closure of atrial septal defects (ASDs) has become a very popular therapeutic option. Patients who have undergone transcatheter closures of ASDs have a shorter hospital length of stay and fewer procedure-related complications. As a result, the percutaneous closure of appropriately located and sized ASDs is becoming a standard primary option for definitive repair. Furthermore, recent studies have shown long-term safety in the use of the Amplatzer occluder device, even for ASDs >30 mm in diameter. Advancements in imaging technology, eg, 3-dimensional (3D) transesophageal echocardiography (TEE), to guide this procedure have contributed significantly to their safety and efficiency. The role of echocardiography has progressed from a mere anatomic description of ASDs to the real-time guidance of deployment and positioning of occluder devices. Echocar-diographic guidance for the positioning of intracardiac devices has been recognized as a category II indication. In particular, the volumetric nature of 3D datasets allows simultaneous visualization from multiple perspectives (x-plane function), which facilitates its role as an essential adjunct to ensure proper placement and success of repair.
机译：由于其微创性，使用经导管装置闭合房间隔缺损（ASD）已成为一种非常受欢迎的治疗选择。经ASD经导管封堵的患者住院时间较短，手术相关并发症较少。结果，适当位置和大小的ASD的经皮闭合正成为确定性修复的标准主要选择。此外，最近的研究表明，即使对于直径> 30 mm的ASD，使用Amplatzer封堵器装置也具有长期安全性。引导该程序的影像技术（例如3维（3D）经食道超声心动图（TEE））的进步极大地提高了其安全性和效率。超声心动图的作用已经从单纯的ASD解剖学描述发展到了对封堵器装置的部署和定位的实时指导。用于心内装置定位的超声心动图指南已被认为是II类适应症。特别是3D数据集的体积性质允许从多个角度同时进行可视化（x平面功能），这有利于其作为确保正确放置和成功修复的重要辅助工具。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号