| 姜卫国,曲亚罡,佟丹.先天性透明隔移位的CT诊断[J].中国医学影像技术,2001,17(6):516~517 |
| 先天性透明隔移位的CT诊断 |
| The Computed Tomography Diagnosis of Congenital Shift of Septum Pellucidum |
| 投稿时间：2000-12-19 |
| DOI： |
| 中文关键词: 透明隔 移位 CT 诊断 |
| 英文关键词:Septum pellucidum Shift Computed tomography Diagnosis |
| 基金项目: |
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| 摘要点击次数: 1557 |
| 全文下载次数: 1946 |
| 中文摘要: |
| 目的 研究先天性透明隔移位的CT表现及诊断价值。方法 CT检查透明隔移位24例,分别测量透明隔与大脑镰及中线移位的程度。结果 24例中透明隔向左移位12例,向右移位12例,左侧脑室扩张9例,右侧脑室扩张10例。透明隔移位的测量提示透明隔偏离大脑镰及中线。结论 透明隔移位是一种轻度的先天性发育畸形,它多导致一侧脑室扩张,其重要特征是透明隔偏离大脑镰及中线。 |
| 英文摘要: |
| Purpose To evaluate CT appearance and diagnostic criterion of the congenital shift of septum pellucidum. Methods The 24 cases of congenital shift of septum pellucidum were retrospectively studied by CT. Measurement included deviated distance of septum pellucidum from midline. Results The septum pellucidi in 12 of 24 cases shifted to left and other 12 cases shifted to right. The left lateral ventricles in 9 of 24 cases dilated and the right lateral ventricles dilated in other 10 cases. Measurement showed the septum pellucidi deviated from falx cerebrum and midline. Conclusion The shift of septum pellucidum is a minor congenital malformation. It Results in the dilation of one side lateral ventricle in most patients. The important CT diagnostic sign is that septum pellucidum deviates from falx cerebrum and midline. |
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