心脏MRI
MRI sequences for myocardium, function, perfusion, tissue characterization.
什么是 Cardiac？
MRI sequences for myocardium, function, perfusion, tissue characterization.
工作原理： 参照该模态的常规采集与重建流程。
Cardiac 的常见用途
心肌病评估
Quantifies ventricular function, late gadolinium enhancement, and edema to differentiate ischemic vs nonischemic causes.
心肌炎/心包炎
T1/T2 mapping and LGE detect inflammation, necrosis, and pericardial involvement without radiation.
缺血与存活评估
Stress perfusion and scar imaging guide revascularization decisions and risk stratification.
优势
- ✓无创或微创
- ✓多数中心可用
- ✓有助于决策
局限性
- ⚠受操作者/运动影响
- ⚠可能需要造影或准备
- ⚠特异性有限
检查准备清单
已完成 0/3 项
相关影像方式
Combine with CT/MRI/US for complementary detail.
CT
CT scans use X-rays to create detailed cross-sectional images of the body. They are particularly useful for detecting bone fractures, tumors, and internal bleeding.
MRI
MRI uses powerful magnets and radio waves to produce detailed images of organs and soft tissues. Excellent for brain, spine, and joint imaging.
Ultrasound
Ultrasound uses sound waves to create real-time images. Commonly used for pregnancy monitoring and examining organs like the heart, liver, and kidneys.
浏览 Cardiac 术语
探索 Cardiac 报告中的常见术语，每个术语都包含详细解释、临床意义和相关化验，帮助你读懂影像结果。 化验项目.
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