欧洲磁共振基本知识:欧洲医学和生物学磁共振学会的输液MRI实践建议
Petra J van Houdt1, Lena Václavů2, Steven Sourbron3
1Department of Radiation Oncology, The Netherlands Cancer Institute, Amsterdam, The Netherlands.
European radiology
|January 27, 2026
概括
perfusion MRI 技术在疾病诊断和监测方面表现有前途. 标准化方案和提高放射科医生的意识对于这些先进的成像生物标志物的更广泛的临床采用至关重要.
科学领域:
- 医疗成像医学成像
- 放射学 放射学是一门学科.
- 量化MRI是指数量化的MRI.
背景情况:
- perfusion MRI 技术 (DSC,DCE,ASL,IVIM) 为疾病的诊断,分期和监测提供了重要的潜力.
- 由于标准化和可重复性的挑战,定量 perfusion MRI 参数的临床采用是不一致的.
研究的目的:
- 为整合 perfusion MRI 进入临床工作流程提供实践建议.
- 指导放射科医生在技术选择,获取和分析中,以提高临床效用.
主要方法:
- 审查当前的 perfusion MRI 技术,包括它们的基础物理和临床应用.
- 开发实践建议和临床实施流程图.
- 与促进标准化和可重复性 (例如,QIBA,ISMRM OSIPI) 的倡议保持一致.
主要成果:
- 鉴定了缺乏标准化方案和有限的放射科医生意识作为临床采用的关键障碍.
- 建议指南,以支持放射科医生在选择,获取和分析 perfusion MRI 数据.
- 突出了利益相关者之间合作的必要性,以确保强大和临床上有意义的应用.
结论:
- 输液MRI作为成像生物标志物具有前景,但采用的变化需要标准化的方法.
- 有效的整合需要解决技术挑战,提高放射科医生的理解.
- 合作努力对于先进的 perfusion MRI 技术的成功临床实施至关重要.
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