| 正常胎儿颅脑磁共振层面解剖 |
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| 引用本文： | 王中秋 王鸣. 正常胎儿颅脑磁共振层面解剖[J]. 临床放射学杂志, 1996, 15(5): 269-271 |
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| 作者姓名： | 王中秋 王鸣 |
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| 作者单位： | [1]南京军区南京总医院医学影像科 [2]第二军医大学长征医院影像科 |
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| 摘 要： | 目的：探讨磁共振成像对胎儿颅脑主要结构的显示情况。材料与方法：使用超导０．３５Ｔ磁共振成像仪，对４４例孕妇进行ＭＲ成像，观察、分析胎脑各结构在磁共振图像上的显示情况。结果：ＭＲＩ对胎儿颅脑的主要结构如大脑半球的各叶、小脑、脑干（中脑、桥脑、延脑）、脑室、脑池等具有较高的显示率。结论：作者认为３Ｄ ＭＲＩ能较好地显示胎儿颅脑的主要解剖结构。
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| 关 键 词： | 胎儿 解剖 颅脑 MRI 成像 |
Magnetic Resonance Section Anatomy of Normal Fetal Craniocerebrum |
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| Abstract: | Objective: To evaluate the display of normal fetal craniocerebral structure with MRI.Materials and Methods: 44 cases of pregnant women where fetal craniocerebral main strucure of MRI were analyzed were imaged with MR at 0.35T.Results: The display rate of MRI for fetal craniocerebral main structure was high such as: hemicerebral lobe, cerebellar, brain stem (mesencephals, pons, oblongata), brain ventricle, brain cisterna, etc.Conclusion: It is consi dered that main structure of fetal craniocerebrum were clearly showed by three dimensional MRI. |
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| Keywords: | Fetal Magnetic resonance imaging Anatomy Craniocerebrum |
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