Results 31 to 40 of about 1,709 (171)

Evaluation of the modified capsular tension ring in cases of traumatic lens subluxation [PDF]

open access: yes, 2007
PURPOSE: To evaluate the behavior of the modified capsular tension ring (MCTR) in traumatic subluxated cataracts analyzing the visual acuity, centration of the capsular bag, pseudophacodonesis, postoperative follow-up and intra- and postoperative ...
Cionni, Robert J.   +4 more
core   +3 more sources

Abordagem da Catarata Congênita: análise de série de casos Approach to Congenital Cataract: case series analysis

open access: yesRevista Brasileira de Oftalmologia, 2008
A catarata congênita é uma causa importante de deficiência visual, principalmente por ambliopia, com prevalência aproximada de 0,4%. Seu manejo cirúrgico, inclusive em crianças, tem se desenvolvido, levando a melhores resultados visuais e contribuindo ...
Marina Soares Viegas Moura Rezende   +4 more
doaj   +1 more source

Pseudoaccommodating bifocal intraocular lens implantation in eyes with previous corneal refractive surgery - refractive outcomes: case series of 8 eyes Implante de lentes intraoculares pseudoacomodativas bifocais em olhos com cirurgia refrativa corneana prévia - resultados refracionais: série de casos de 8 olhos

open access: yesRevista Brasileira de Oftalmologia, 2010
OBJECTIVE: Accurate intraocular lens power calculation may be a challenging issue in eyes with previous corneal refractive surgery. METHODS: The authors present a series of 8 eyes (4 previously submitted to hyperopic laser in situ keratomileusis and 4 to
Giuliano de Oliveira Freitas   +3 more
doaj   +1 more source

Iris prosthesis in traumatic aniridia as an attempt to control refractory glaucoma induced by silicone oil in the anterior chamber: case report [PDF]

open access: yes, 2005
The objective of this report is to demonstrate the effectiveness of an iris prosthesis to treat a refractory glaucoma induced by silicone oil in the anterior chamber. This case is about a patient who suffered a trauma caused by firearm shrapnel.
Abib, Fernando César   +4 more
core   +3 more sources

Optical biometry [PDF]

open access: yes, 2001
Universidade Federal de São Paulo (UNIFESP) Departamento de OftalmologiaUNIFESP, Depto.
Allemann, Norma, Monteiro, Eliana Louza
core   +2 more sources

Lentes intraoculares multifocales refractivas de nuevo diseño segmentado [PDF]

open access: yes, 2017
La presbicia y las cataratas son dos condiciones oculares relacionadas con el envejecimiento del cristalino, que presentan una elevada incidencia conjunta por encima de los 60 años.
Albarrán Diego, César
core  

Efecto sobre el ángulo iridocorneal de las lentes fáquicas icl v5 y su correlación con la presión intraocular y el vault [PDF]

open access: yes, 2019
El objetivo de este trabajo es evaluar las modificaciones que se producen en el ángulo iridocorneal tras el implante de las lentes ICL V5, mediante gonioscopía y cámara de Scheimpflug Galilei, y su relación con la presión intraocular y el vault ...
Martínez Arias, Magdalena
core   +1 more source

Neuropatia óptica isquêmica anterior não arterítica após facoemulsificação: relato de caso [PDF]

open access: yes, 2007
To report a case of nonarteritic anterior ischemic optic neuropathy (NAION) after uneventful cataract extraction and intraocular lens implantation. Prospective, observational case report and literature review.
Chicani, Carlos Filipe   +3 more
core   +3 more sources

Calidad visual en pacientes con implante bilateral y simétrico de lentes intraoculares multifocales

open access: yes, 2023
PURPOSE: This thesis presents the results of a prospective, double-blind and randomized clinical trial conducted at the Hospital de Sant Pau i la Santa Creu ofBarcelona.lts main objective was to assess and compare visual qualityofpatients implanted with different designs of multifocal intraocular lenses (MIOLs), as well as a monofocallens as control ...
openaire   +4 more sources

Ametropía vs Capsulotomía Ametropia vs Capsulotomy

open access: yesRevista Cubana de Oftalmología, 2001
A un total de 120 ojos de pacientes operados de catarata con implante de la lente intraocular de polimetilmetacrilato se les valoran el estado refractivo y las complicaciones.
Edith María Ballate Nodales   +3 more
doaj  

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