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轴长在视网膜分支静脉阻塞中的意义 被引量:3

Significance of axial length in branch retinal vein occlusion
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摘要 目的评价眼轴长度(简称轴长)在视网膜分支静脉阻塞(branchretinalveinocclusion,BRVO)中的意义。方法34例BRVO和34例选自白内障摘除而年龄和性别相配的对照病例,做了轴长的对比研究,轴长应用A型超声测量。结果BRVO组患眼和对侧眼的轴长比较无统计学差异(P>0.20);BRVO组患眼轴长平均(23.16±0.82)mm,对照组眼的轴长平均(23.78±1.06)mm,两者差异无显著(P>0.10)。结论作为远视眼依轴长测定结果并不是BRVO发病的一种危险因素。 Purpose To evaluate the significance of axial length in case of branch retinal vein occlusion(BRVO). Methods A case control study of axial length was performed using 34 patients with BRVO and 34 age and sex matched control patients selected from a list of subjects who had undergone cataract extraction.Axial length measurement were taken with an A scan ultrasonography. Results The affected and fellow eye in patinets of BRVO group did not differ statistically in axial length(P>0.20).The mean axial length of affected eyes in BRVO group was (23.16±0.82)mm,and the mean axial length of control eyes was (23.78±1.06)mm.The difference in axial length between the eyes with BRVO and the eyes in the control group was not statistically significant(P>0.10). Conclusion Hyperopia as measured by axial length is not a risk factor to BRVO.
作者 黄红深
出处 《中华眼底病杂志》 CAS CSCD 北大核心 1998年第1期12-13,共2页 Chinese Journal of Ocular Fundus Diseases
关键词 视网膜静脉闭塞 远视 诊断 Retinal vein occlusion Hyperopia
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参考文献5

  • 1Johnston RL ,Brucker, AJ,Steinmann W,et al. Risk factors of branch retinal vein occlusion. Arch Ophthalmol, 1985,103:1831-1832.
  • 2The Eye Disease Case-Control Study Group. Risk factors for branch retinal vein occlusion. Am J Ophthalmol,1993,116:286-296.
  • 3Rath ZR,Frank RN, Shin DH,et al. Risk factors for retinal vein occlusion. Ophthalmology.1992,99:509-514.
  • 4Timmerman EA, Renardel VW,Henry JB. Axial length as a risk fac tor to brach retinal vein occlusion. Retina,1997,17:196-199.
  • 5Simons BD,Brucker AJ. Branch retinal vein occlusion:Axial length and other risk factors. Retina. 1997,17: 191-195.

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