نتایج جستجو برای: intraocular lenses

تعداد نتایج: 31100  

Journal: :British Journal of Ophthalmology 1997

Journal: :Journal of cataract and refractive surgery 2013
Gwyneth A van Rijn Colette Snoek Maurits Joosse Ruchi Saxena Gregorius P M Luyten

UNLABELLED We present 3 cases with oculocutaneous albinism in which a high refractive error was optically corrected by implantation of an Artisan iris-fixated phakic intraocular lens, with a follow-up of 8 to 14 years. FINANCIAL DISCLOSURE No author has a financial or proprietary interest in any material or method mentioned.

Journal: :medical hypothesis, discovery and innovation ophthalmology journal 0
pedro s simãµes egas moniz hospital, lisbon, portugal tiago b ferreira egas moniz hospital, lisbon, portugal

implantation of intraocular lens with iris-fixation is a safe, efficient and predictable surgical procedure, which empowers the refractive surgeon with singular capabilities. among their advantages are the reversibility, preservation of accommodation and a broad spectrum of ametropic correction. this lens also appears to be a valid option, with a favorable complication rate, for the treatment o...

2006
Mohinder Singh Revathy Krishnan

Method: Cataract surgery was performed after controlling the intraocular pressure in patients presenting with acute phacomorphic glaucoma. Intraocular lenses were inserted in the bag after conventional extracapsular cataract extraction. Patients with minimum follow up of one year were analyzed for the study. Corrected visual acuity, intraocular pressure and any complications of surgery were rec...

2005
MARCO ZARBIN Y. M. Por

Implantation of intraocular lenses has become the standard of care in the aphakic state. Ideally, the lens is placed in the capsular bag, which affords stable fixation at a position closest to the nodal point of the eye. However, there will always be instances where this will not be possible. Congenital weakness of the lens zonules in various conditions, trauma, and surgical complications of ca...

2012
Brent S Betts Thomas J Oberg Maylon Hsu Majid Moshirfar

Both choroidal neovascularization during pregnancy, and choroidal neovascularization following implantation of phakic intraocular lenses have been reported in the literature. To our knowledge, this is the first case reported of a gravid woman developing choroidal neovascularization in an eye with a phakic intraocular lens. A 31-year-old woman became aware of her pregnancy three weeks after plac...

Journal: :Arquivos brasileiros de oftalmologia 2005
Otacílio de Oliveira Maia Aloísio Fumio Nakashima Eduardo Parente Barbosa Hélio Paulo Primiano Júnior Yoshitaka Nakashima

The use of intraocular lenses was a great advance in visual recovery after cataract surgery. Although usually with good biocompatibility, some alterations in the intraocular lens material may occur after implantation. Polymethylmethacrylate was the first intraocular lens material to be used on a large scale and assumed to be inert and well-tolerated. We present a rare case of late opacification...

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