Miller D, Lazenby G W
Ophthalmic Surg. 1977 Dec;8(6):54-7.
Groups of elderly aphakic patients treated with contact lenses, spectacles and intraocular lenses, as well as elderly phakic patients, all with good visual acuity were tested for glare sensitivity. All groups showed comparable glare sensitivity. However, aphakic patients with lesn material, or postop membranes in the the pupil area, were statistically more glare sensitive. These membranes occur when the cataract extraction is extracapsular in nature. Finally, the study shows that measurement of visual acuity in the typical examination room environment does not accurately describe the manner in which the patient visually functions in a bright, glare laden environment.
对佩戴隐形眼镜、眼镜和人工晶状体的老年无晶状体患者群体以及视力良好的老年有晶状体患者进行了眩光敏感度测试。所有组的眩光敏感度相当。然而，瞳孔区域有晶状体物质或术后膜的无晶状体患者在统计学上眩光敏感度更高。这些膜在白内障摘除为囊外摘除时出现。最后，研究表明，在典型检查室环境中测量视力并不能准确描述患者在明亮、充满眩光的环境中的视觉功能方式。
