| 糖尿病性视网膜病临床前期对比敏感度的研究 |
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| 引用本文： | 张四力 张承芬. 糖尿病性视网膜病临床前期对比敏感度的研究[J]. 内蒙古医学院学报, 1993, 15(2): 103-105 |
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| 作者姓名： | 张四力 张承芬 |
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| 作者单位： | [1]第一附属医院眼科 [2]北京协和医院眼科 |
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| 摘 要： | 对44例80眼视力及眼底均正常的糖尿病患者进行了对比敏感度的检查,并与正常对照组比较。本组80眼在各频率部分均有下降(P<0.05)。尤其在50岁以上组,中、高频率部分下降与正常组相比较,其差异有高度显著性(P<0.01),这很可能是慢性缺氧加剧了生理性退化的结果。肯定了对比敏感度在糖尿病性视网膜病变亚临床的检测意义。
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| 关 键 词： | 糖尿病性 视网膜病 对比敏感度 |
CONTRAST SENSITIVITY ON SUBCLINICAL DIABETIC RETINOPATHY |
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| Zhang Sili Zhang Chenfen. CONTRAST SENSITIVITY ON SUBCLINICAL DIABETIC RETINOPATHY[J]. Acta Academiae Medicinae Neimongol, 1993, 15(2): 103-105 |
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| Authors: | Zhang Sili Zhang Chenfen |
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| Abstract: | Contrast sensitivity (CS) were done on 80 eyes, out of 44 patients with diabetes. The values of all freqencies were lower than those of control groups (P<0.05). Especially in the groups of more than 50 years old, the values of high and middle freqencies lowered extremely than those of normals(P<0.01). It is probably because of that the choronic shortage of oxygen exacerbated the physical degeneration. The value of the CS on subclinical diabetic retinopathy is certain. |
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| Keywords: | diabetic retinopathy contrast sensitivity |
| 本文献已被 CNKI 维普 等数据库收录！ |
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