比较有色蓝光过滤型和无色紫外线过滤型人工晶状体植入术后的颜色感知。
Comparison of color perception after tinted blue light-filtering and clear ultraviolet-filtering intraocular lens implantation.
机构信息
Dr. Rajendra Prasad Centre For Ophthalmic Sciences, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, India.
出版信息
J Cataract Refract Surg. 2011 Sep;37(9):1598-604. doi: 10.1016/j.jcrs.2011.03.044. Epub 2011 Jul 12.
PURPOSE
To compare color perception after implantation of clear and yellow-tinted intraocular lenses (IOLs).
SETTING
Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India.
DESIGN
Comparative case series.
METHODS
This study evaluated eyes that had implantation of an Acrysof IQ SN60WF yellow-tinted IOL or an Acrysof SA60AT clear IOL. All eyes were evaluated postoperatively at 1 month and 3 months. The uncorrected distance visual acuity, intraocular pressure, and color vision (Ishihara pseudoisochromatic test, Edridge-Green lantern test, Heidelberg anomaloscope, and Farnsworth-Munsell (FM) 100-hue test) were evaluated.
RESULTS
Both IOL groups comprised 50 eyes. There were no significant differences between the 2 groups in color vision on any of the 4 tests (P≥.05). Plotting the error scores on the polarity graph of the FM 100-hue test showed that eyes with a yellow-tinted IOL did not have a specific axis of confusion.
CONCLUSION
There was no difference in color perception between the 2 IOLs irrespective of the color vision test used.
目的
比较植入透明和黄色 tinted 人工晶状体（IOL）后的颜色感知。
地点
印度新德里全印度医学科学研究所 Rajendra Prasad 眼科中心。
设计
对比病例系列。
方法
本研究评估了植入 Acrysof IQ SN60WF 黄色 tinted IOL 或 Acrysof SA60AT 透明 IOL 的眼睛。所有眼睛均在术后 1 个月和 3 个月进行评估。评估未矫正的远视力、眼压和色觉（Ishihara 假同色觉测试、Edridge-Green 灯测试、Heidelberg 对比视差计和 Farnsworth-Munsell（FM）100-hue 测试）。
结果
两组 IOL 均包含 50 只眼睛。在 4 项测试中的任何一项上，两组的色觉均无显著差异（P≥.05）。在 FM 100-hue 测试的极性图上绘制误差得分表明，黄色 tinted IOL 眼没有特定的混淆轴。
结论
无论使用何种色觉测试，两种 IOL 之间的颜色感知没有差异。
Zotero 插件