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我们如何做到:心脏植入式设备不是MRI的禁忌:是时候改变范式了
Laura S De Leon-Benedetti1, Karen I Ramirez-Suarez2, Hansel J Otero2
1Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA. deleonbenl@chop.edu.
新的进展使心脏植入式电气设备 (CIED) 的患者能够安全地进行MRI扫描,但这些设备的儿科安全数据仍然有限,需要专门的指导方针.
科学领域:
- 医疗成像医学成像
- 心脏病学 心脏病学
- 儿科 儿科 儿科
背景情况:
- 磁共振成像 (MRI) 提供卓越的对比分辨率和无辐射,对于详细的组织特征和解剖成像至关重要.
- 患有先天性心脏病 (CHD) 的患者通常需要心脏植入式电气装置 (CIED),这对MRI兼容性构成挑战.
- 由于技术进步,对CIEDs的MRI安全问题正在重新评估.
研究的目的:
- 讨论使用CIEDs的患者的MRI安全考虑.
- 研究儿童群体在MRI和CIED方面面临的独特挑战.
- 概述在这个患者群体中确保安全MRI接入的方法.
主要方法:
- 关于ICED患者MRI安全性的当前文献的综述.
- 分析与MRI和CIED相关的儿科特定问题.
- 对安全的MRI程序的机构协议的描述.
主要成果:
- 虽然CIED的MRI安全性正在改善,但对于儿科患者及其设备缺乏具体数据.
- 患有心血管疾病且需要CIED的儿科患者对MRI有独特的安全考虑.
- 专门的机构指导方针对于安全的MRI访问至关重要.
结论:
- 对于CIED患者来说,安全的MRI访问越来越可行,但儿科应用需要仔细考虑.
- 由于缺乏儿科特定的安全数据,需要谨慎的方法和强大的机构协议.
- 制定和遵守专门的指导方针对于在患有CIED的儿科患者中安全使用MRI至关重要.
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