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玻璃体积血兔视网膜的病理变化
引用本文:王志涛,宋琳,孙坚.玻璃体积血兔视网膜的病理变化[J].医学临床研究,2006,23(11):1744-1745.
作者姓名:王志涛  宋琳  孙坚
作者单位:华中科技大学同济医学院附属同济医院,湖北,武汉,430030
摘    要:【目的】观察玻璃体积血时不同阶段视网膜的病理变化【方法】新西兰大耳白兔40只。右眼玻璃体内注入0.2ml自体血作为实验组,左眼玻璃体内注入0.2ml生理盐水作为对照组,分别于也、d7、d14、d21、d28随机处死,取视网膜于10%中性甲醛内固定,制成病理切片。【结果】玻璃体积血视网膜d14、d21、d28视网膜神经节细胞厦内核层细胞出现水样变性。【结论】玻璃体积血可引起视网膜的神经节细胞和内核层细胞的水样变性。

关 键 词:玻璃体出血  视网膜  
文章编号:1671-7171(2006)11-1744-02
收稿时间:2006-04-13
修稿时间:2006年4月13日

Experimental Study on Retinal Pathologic Change of Vitreous Hemorrhage
WANG Zhi-tao,SONG Lin,SHUN Jian.Experimental Study on Retinal Pathologic Change of Vitreous Hemorrhage[J].Journal of Clinical Research,2006,23(11):1744-1745.
Authors:WANG Zhi-tao  SONG Lin  SHUN Jian
Institution:Department of Ophthalmology, Tongji Hospital, Tongji Medical University ,Wuhan ,430030 China
Abstract:Objective] To discuss the retinal pathologic change of vitreous hemorrhage and provide advice for clinical therapy through observing the retinal pathologic change in different stages in vitreous hemorrhage. Mathods] Forty New Zealand white rabbits were selected. All right eyes were intravitreally injected 0.2 ml autologous blood as experimental group. All left eyes were intravitreally injected 0. 2 ml physiological saline as control group. Rabbits were on the 3rd. 7th. 14th. 21th. 28th day. Retina were fixed by 10 percent neutral formalin, pathological section was made. Results]Killed Ganglion cells and inner layer cells showed hydropic degeneration in 14 - 28 days, Conclusions] Vitreous hemorrhage can cause ganglion cell and inner nuclear layer to show hydropic degeneration.
Keywords:vitreous hemorrhage  retina  rabbits
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