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| 应用视神经纤维分析仪检测正常人视网膜神经纤维层厚度 | |
| 引用本文： | Xie L,Wang W,Dong X,Yao Z,Ying L,Wang Y. 应用视神经纤维分析仪检测正常人视网膜神经纤维层厚度[J]. 中华眼科杂志, 1999, 35(4): 312-314 |
| 作者姓名： | Xie L Wang W Dong X Yao Z Ying L Wang Y |
| 作者单位： | 山东省医学科学院眼科研究所 |
| 摘 要： | 目的 探讨正常人的视网膜神经纤维层厚度及其象限比值与年龄的关系。方法 应用视神经每人义检测１９８例（１９８只眼）正常志愿者,并按年龄分组进行统计分析。结果 ＲＮＦＬＴ与年龄成负相关,上、下方象限厚度较鼻、颞侧大,与年龄相关、鼻、颞侧无此特点。上、下方象限厚度比值平均为１．０４１。结论 ＮＦＡ是测量ＲＮＦＬＴ的可靠方法,正常人的ＲＮＦＬＴ随年龄的增长而减少。 |
| 关 键 词： | 分析仪 视网膜神经 纤维层厚度 NFA 青光眼 |
Measurement of retinal nerve fiber layer thickness of normal eyes with nerve fiber analyzer |
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| Xie L,Wang W,Dong X,Yao Z,Ying L,Wang Y. Measurement of retinal nerve fiber layer thickness of normal eyes with nerve fiber analyzer[J]. Chinese Journal of Ophthalmology, 1999, 35(4): 312-314 | |
| Authors: | Xie L Wang W Dong X Yao Z Ying L Wang Y |
| Affiliation: | Institute of Ophthalmology, Shandong Academy of Medical Science, Qingdao 266071. |
| Abstract: | Objective To study the retinal nerve fiber layer thickness (RNFLT) of normal eye and the correlation with age. Methods RNFLT of 198 cases of normal eyes were examined by using nerve fiber analyzer (NFA). Results There were significant inverse linear correlation between the RNFLT and age (r=-046, P<001). In the analysis by the quadrant, the RNFLT was correlated with age in the superior and inferior quadrant. The mean ratio of superior and inferior quadrant thickness (S/I) was 1041. Conclusion NFA seems to be an useful tool to measure the RNFLT quantitatively. The RNFLT of normal eye is found to be decreased with age |
| Keywords: | erve fiber analyzerRetinal nerve fiber layerThickness |
| 本文献已被 CNKI 维普 万方数据 PubMed 等数据库收录！ | |