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应用我们研制的一套微机视觉对比敏感度检查系统对２３ 例中心性浆液性脉络膜视网膜病变患者的视功能进行了临床评价。结果表明，中心性浆液性脉络膜视网膜病变的患者普遍存在着视觉对比敏感度的降低，尤其在中、高频时与正常对照组相比，差异非常显著（ Ｐ＜ ００１） 。提示视觉对比敏感度的检测是衡量中心性浆液性脉络膜视网膜病变患者视功能状况的非常敏感的指标。
The visual function of 23 patients with central serous chorioretinopathy was evaluated using a set of computerized contrast sensitivity test system we developed. The results showed that central contrast serous chorioretinopathy prevalence of visual contrast sensitivity decreased, especially in the medium and high frequency compared with the normal control group, the difference was significant (P <0 01). Tip detection of visual contrast sensitivity is a measure of visual function in patients with central serous chorioretinopathy is a very sensitive indicator.