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首页> 外文期刊>Ophthalmologica: International Journal of Ophthalmology=Journal International d'Ophtalmologie >Early clinical evaluation of AcrySof ReSTOR multifocal intraocular lens for treatment of cataract.
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Early clinical evaluation of AcrySof ReSTOR multifocal intraocular lens for treatment of cataract.

机译：早期临床评价AcrySof备份文件夹多焦点人工晶状体治疗白内障。

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PURPOSE: To evaluate the efficacy, safety and early visual quality of the AcrySof ReSTOR multifocal intraocular lens (IOL) following cataract surgery. SETTING: Eye Center of Shandong University of Traditional Chinese Medicine, Jinan Shierming Eye Hospital, Jinan, Shandong, China. METHODS: After small-incision phacoemulsification, AcrySof ReSTOR IOLs were implanted in 20 subjects (40 eyes, ReSTOR group). Monofocal IOLs were implanted in 18 subjects (36 eyes, control group). Three to six months following bilateral implantation, visual acuity, depth of focus, corneal astigmatism, contrast sensitivity, glare sensitivity, visual field and spherical aberration were compared between the groups. A subjective outcome questionnaire was also completed by the subjects. RESULTS: Uncorrected near visual acuity 0.5 or better was achieved by 92.5% of the ReSTOR eyes. In the monofocal eyes, only 33.3% of the eyes achieved uncorrected near visual acuity of 0.5 or better. There was no statistical difference between corrected near, distance visual acuity, and uncorrected distance visual acuity in the 2 groups (p > 0.05). In patients with visual acuity 0.5 or better, the depth of focus was 4.87 +/- 1.09 and 2.08 +/- 0.69 dpt in the ReSTOR and control groups, respectively. The contrast sensitivity, glare sensitivity and visual field of both groups were similar (p > 0.05). The spherical aberration of the 2 groups was similar (t = -0.37, p = 0.71). Visual disturbances were minimal with only 1 patient in each group complaining of glare at night. CONCLUSION: The AcrySof ReSTOR multifocal IOL is a safe and effective treatment for cataracts.
机译：目的:评价疗效、安全性和早期的视觉质量AcrySof备份文件夹多焦点人工晶状体(IOL)白内障手术。中医药大学、济南Shierming眼科医院,济南,山东,中国。方法:在小切口超声乳化,AcrySof备份文件夹人工晶体植入20(40眼,备份文件夹组)。单聚焦的人工晶体植入在18个受试者(36眼睛,对照组)。双边植入后,视力,景深,角膜散光,对比敏感性,眩光敏感度,视野和球面像差之间的比较组。还完成了的科目。未修正的视力0.5或更好的附近通过92.5%的备份文件夹的眼睛。单聚焦的眼睛,只有33.3%的眼睛矫正视力附近0.5或更好。没有统计学差异纠正附近,距离视力,未修正的距离视力的2组(p > 0.05)。0.5或更好,专注的深度是4.87 + / -1.09和2.08 + / - 0.69 dpt备份文件夹中分别为对照组。敏感性,眩光敏感度和视野两组相似(p > 0.05)。球面像差的两组相似(t = -0.37, p = 0.71)。最小的只有每组1例抱怨在夜间眩光。AcrySof备份文件夹多焦点人工晶体是安全的有效治疗白内障。

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