Results 161 to 170 of about 3,971 (201)
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Retinal complications of phakic intraocular lenses
Seminars in Ophthalmology, 2003High myopia has always been a challenge for refractive correction. Current laser surgical techniques, however, fall short of correcting high refractive errors due to lack of predictability, regression, corneal ectasia, and introduction of high order optical aberration.
Periklis D, Brazitikos +6 more
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A review of posterior chamber phakic intraocular lenses
Current Opinion in Ophthalmology, 2023Purpose of review Posterior chamber phakic intraocular lenses (pIOLs) are increasing in popularity as a viable alternative to laser refractive surgery. The purpose of this review is to evaluate the recent updates to pIOLs and to assess the advancements and safety of the procedure.
Dan Z, Reinstein +4 more
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Phakic intraocular lenses: which to choose
Current Opinion in Ophthalmology, 2000Phakic intraocular lenses have been increasingly popular with refractive surgeons because of the good refractive results achieved and because there are few serious complications. The purpose of this review is to compare the different types of phakic intraocular lenses, regarding implant selection, surgical technique, refractive outcome, and anatomical ...
A, Marinho, M C, Pinto, F, Vaz
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Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft, 2017
Refractive surgical procedures are generally divided into additive procedures with, e. g. implantation of an artificial lens and subtractive procedures with ablation of corneal tissue. In this article the current status of phakic intraocular lens (IOL) implantation for correction of refractive errors is reviewed.
T, Kohnen, M, Shajari
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Refractive surgical procedures are generally divided into additive procedures with, e. g. implantation of an artificial lens and subtractive procedures with ablation of corneal tissue. In this article the current status of phakic intraocular lens (IOL) implantation for correction of refractive errors is reviewed.
T, Kohnen, M, Shajari
openaire +1 more source
Explantation of phakic intraocular lenses: causes and outcomes
International Ophthalmology, 2020To describe reasons for explantation of anterior and posterior chamber phakic intraocular lenses (pIOLs), as well as outcomes of the surgery.The medical files of patients who underwent pIOL explantation due to complications were reviewed. All patients were divided into three groups based on the type of explanted pIOL: anterior chamber angle-supported ...
M. E. Sucu +6 more
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Ophthalmology clinics of North America, 2001
Because of the potential risks associated with phakic IOL implantation, the current use of these devices is mainly in the treatment of high and extreme myopia which are expected to respond poorly to keratorefractive procedures. Overall, in this setting, the outcomes of phakic IOL implantation have been rather favorable, with significant improvement in ...
V N, Batra, S D, McLeod
openaire +1 more source
Because of the potential risks associated with phakic IOL implantation, the current use of these devices is mainly in the treatment of high and extreme myopia which are expected to respond poorly to keratorefractive procedures. Overall, in this setting, the outcomes of phakic IOL implantation have been rather favorable, with significant improvement in ...
V N, Batra, S D, McLeod
openaire +1 more source
Phakic Intraocular Lenses in Keratoconus
2013There are several circumstances where phakic intraocular lenses (IOLs) might be considered in the management of the keratoconic patient, obviously only in the case of a stable refractive situation, sometimes difficult to be defined in this setting.
Jose L. Güell +5 more
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[Calculation of phakic intraocular lenses].
Klinische Monatsblatter fur Augenheilkunde, 2012A high corneal astigmatism is a major limitation for the attainable visual acuity with spectacle or contact lens correction. In addition, people with higher ametropia may feel discomfort while wearing contact lenses or spectacles which leads to the desire for a permanent correction.
T, Eppig +4 more
openaire +1 more source