| 侯举香,陈伟,莫茵.心脏MR评估心肌铁过载应用进展[J].中国医学影像技术,2025,41(5):826~829 |
| 心脏MR评估心肌铁过载应用进展 |
| Progresses of cardiac MR in assessment of myocardial iron overload |
| 投稿时间：2024-09-30 修订日期：2025-03-13 |
| DOI：10.13929/j.issn.1003-3289.2025.05.028 |
| 中文关键词: 心脏 铁过载 磁共振成像 |
| 英文关键词:heart iron overload magnetic resonance imaging |
| 基金项目:国家自然科学基金(82060312、82460339)。 |
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| 摘要点击次数: 55 |
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| 中文摘要: |
| 心肌铁过载(MIO)所致心功能不全是地中海贫血、原发性血色病患者最常见死亡原因,但临床症状不典型,极易漏、误诊。心脏MR(CMR)组织分辨率高、无辐射,为评估MIO的重要影像学方法。本文就CMR评估MIO应用进展进行综述。 |
| 英文摘要: |
| Cardiac insufficiency caused by myocardial iron overload (MIO) is a leading cause of death for patients with thalassemia and primary hemochromatosis, but easy to be missed or misdiagnosed due to the lack of typical clinical symptoms. Cardiac MR (CMR) has high tissue resolution without radiation, having become an important imaging method for evaluating MIO. The application progresses of CMR for assessing MIO were reviewed in this article. |
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