| 伍彩云 综述,刘国瑞 审校.新生儿脑缺氧缺血半暗带的功能磁共振成像研究进展[J].中国医学影像技术,2006,22(7):1121~1124 |
| 新生儿脑缺氧缺血半暗带的功能磁共振成像研究进展 |
| Progress of penumbra in neonate with hypoxic ischemic encephalopathy studied by functional MR imaging |
| 投稿时间：2006-02-07 修订日期：2006-07-06 |
| DOI： |
| 中文关键词: 缺氧缺血性脑病 半暗带 磁共振成像 |
| 英文关键词:Hypoxic ischemic encephalopathy Penumbra Magnetic resonance imaging |
| 基金项目: |
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| 中文摘要: |
| 新生儿缺氧缺血性脑病(HIE)是围产期新生儿的最常见疾病。如何显示和判断HIE过程中患儿脑细胞的存活状态是一个有待解决的重要研究课题。磁共振的功能成像的综合应用在确认半暗带是否存在、缺血缺氧治疗时间窗的把握和脑细胞营养保护药的个体化应用等方面极占优势。对于新生儿HIE中半暗带的研究,现还处于初级阶段。现就磁共振的功能成像在新生儿缺氧缺血半暗带中的应用研究方面作一综述。 |
| 英文摘要: |
| Hypoxic ischemic encephalopathy (HIE) is the most common disease in neonate during the perinatal period. There is an important question that how to show and how to judge the survival stage of the brain cells. By combining MR diffusion, perfusion and spectroscopy, it would have the ability to identify the penumbra and definite the time window, and have great impact on treatment decisions. It is still in the primary stage of the penumbra study in neonate with HIE. This review reveals the application of MRI to the penumbra in neonate with HIE. |
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