| 韩东日,金昌洙,沈海今,李光昭.国人蛛网膜下池的CT观测[J].中国医学影像技术,1999,15(3):173~174 |
| 国人蛛网膜下池的CT观测 |
| CT Measurements on Subarachnoid Cistern of Chinese |
| 投稿时间：1998-10-10 |
| DOI： |
| 中文关键词: 蛛网膜下池 大脑纵裂池 大脑外侧窝池 数据收集 |
| 英文关键词:Subarachnoid cistern Cisterna longitudinal fissurae cerebri Cisterna lateralis fossae cerebri Data collection |
| 基金项目: |
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| 中文摘要: |
| 目的探讨蛛网膜下池大小随年龄的变化及其临床意义。方法对延边地区311名健康成人（男192、女119名）的头部CT片进行了5种蛛网膜下池测量,并做了方差分析和u检验。结果50岁以前测量值的差异无显着性,50岁以后大脑纵裂池和大脑外侧窝池的CT测量值明显增大,而其他3种脑池的测量值在各岁年龄组之间无显着性差异。 |
| 英文摘要: |
| Objective To Study agnig of subarachnoid cistern and its clinic significance.Methods Subarachnoid cistern of head CT of 311 adults in Yanbian (male 192,female 119)were measured with 5 items and the data were tereated by means of analysis of variance and U test.Results The date showed no signoficant difference before the age of 50,the measurements of cisterna longitudinal fissure cerebrum and cisterna lateralis fossae cerebri were increased obviously after the age of 50,and the other 3 subarachnoid cisterns had no significant difference with aging.Conclusion Cisterna longitudinal fissurae cerebri and cisterna lateralis fossae cerebri were increased significantly after the age of 50, and the changes of their sizes had pratical significance on judging the sizes of subaracnoid cistern and encephalatrophy. |
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