UNWANTED OPTICAL-IMAGES WITH NARROW PROFILE INTRAOCULAR LENSES COMPARED WITH CONVENTIONAL INTRAOCULAR LENSES

被引：7

作者：

ARMSTRONG, TA ^{[1
]}

机构：

[1] ABINGTON MEM HOSP,DEPT OPHTHALMOL,ABINGTON,PA 19001

来源：

JOURNAL OF CATARACT AND REFRACTIVE SURGERY | 1993年 / 19卷 / 05期

关键词：

CAPSULORHEXIS; INTRAOCULAR LENS; NARROW PROFILE LENS; OPTICAL ABERRATION;

D O I：

10.1016/S0886-3350(13)80003-X

中图分类号：

R77 [眼科学];

学科分类号：

100212 [眼科学];

摘要：

About 35% of intraocular lenses now implanted in the United States are narrow profile lenses, measuring on the average 5.0 mm by 6.0 mm. This study sought to determine whether these lenses cause unwanted optical images with a decrease in the quality of vision. Seventy-five eyes with a 5.0 mm x 6.0 mm intraocular lens (IOL) were compared with 75 eyes with a 6.5 mm IOL. All patients had capsulorhexis, phacoemulsification, and capsular fixation of the IOL. There was no statistically significant difference in unwanted visual images (16% and 20%, respectively), ability to drive at night (79% and 69%), or patient satisfaction. Careful patient selection is, however, important.

引用

页码：578 / 581

页数：4

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