Refractive aspects of cataract surgery
作者:
I. Fine,
Richard Hoffman,
期刊:
Current Opinion in Ophthalmology
(OVID Available online 1996)
卷期:
Volume 7,
issue 1
页码: 21-25
ISSN:1040-8738
年代: 1996
出版商: OVID
数据来源: OVID
摘要:
The emphasis in cataract surgery has shifted to perfecting the refractive outcome. More accurate lens power calculations and refinement in techniques to reduce or eliminate surgically induced and preexisting astigmatism have moved us closer to the ultimate surgical result—emmetropia. Multifocal lenses and surgically induced multifocal corneas have the potential to eliminate not only myopia and hyperopia but also the loss of accommodation resulting from the pseudophakic state.
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