Results 81 to 90 of about 84,460 (255)

Surgical reconstruction of traumatic ciliary body dialysis: a case report

open access: yesJournal of Medical Case Reports, 2017
Background A cyclodialysis cleft is a gap resulting from disruption of the longitudinal fibers constituting the ciliary body attachment to the scleral spur.
Adam Kluś   +3 more
doaj   +1 more source

Analysis of internal astigmatism and higher order aberrations in eyes implanted with a new diffractive multifocal toric intraocular lens [PDF]

open access: yes, 2012
Background To evaluate the intraocular lens (IOL) position by analyzing the postoperative axis of internal astigmatism as well as the higher-order aberration (HOA) profile after cataract surgery following the implantation of a diffractive multifocal ...
Ctvrteckova, Vera   +3 more
core   +2 more sources

Incidence and risk factors of rhegmatogenous retinal detachment following paediatric cataract surgery: A systematic review and meta‐analysis

open access: yesActa Ophthalmologica, EarlyView.
Abstract To determine the incidence and identify risk factors of rhegmatogenous retinal detachment (RRD) following paediatric cataract surgery. This systematic review and meta‐analysis adhered to PRISMA guidelines and was registered in PROSPERO (CRD42024538383). A comprehensive search was conducted across multiple databases, including Cochrane CENTRAL,
Hashem Abu Serhan   +7 more
wiley   +1 more source

Ultrasound biomicroscopy in the assessment of the intraocular lenses positioning in a transscleral fixation technique [PDF]

open access: yes, 2000
Purpose: To assess, through ultrasound biomicroscopy (UBM), the positioning of the intraocular lenses (IOL) haptics as related to the ciliary sulcus by using a scleral fixation technique; and to evaluate, as well, if two fixation points are sufficient to
Allemann, Norma   +3 more
core   +2 more sources

Long-term results of pediatric cataract surgery and primary intraocular lens implantation from 7 to 22 months of life.

open access: yesJAMA ophthalmology, 2015
IMPORTANCE Pediatric primary posterior intraocular lens (IOL) implantation in children older than 24 months has become the standard of care. Results of the Infantile Aphakia Treatment Study have concluded that primary IOL implantation before age 7 months
M. Struck
semanticscholar   +1 more source

A two‐step formula constant optimization strategy for minimal standard deviation and zero mean prediction error in IOL power calculation

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To investigate the precision and accuracy performance of a two‐step approach for optimizing lens formula constants (FC) with a refractive offset correction (RO) as a second tuning parameter. Methods Using IOLMaster 700 biometric data from 4 datasets (886/613/821/467 eyes treated with the Hoya Vivinex/Johnson&Johnson ZCB00/Alcon SA60AT ...
Achim Langenbucher   +5 more
wiley   +1 more source

Custom-Made Artificial Iris and Toric-Intraocular Lens Intrascleral Flange Fixation: A Case Report

open access: yesMedicina
Different techniques for artificial iris implantation with or without an intraocular lens, depending on lens status, are described in the literature.
Ran Moshkovsky   +2 more
doaj   +1 more source

Outcomes of ab interno trabeculectomy with the trabectome by degree of angle opening. [PDF]

open access: yes, 2015
AimTo analyse ab interno trabeculectomy (AIT) with the trabectome and combined phacoemulsification with AIT (phaco-AIT) by Shaffer angle grade (SG).MethodsProspective study of AIT and phaco-AIT with narrow angles of SG≤2 versus open angles ≥3.
Bussel, II   +4 more
core  

Complications of frontal defects [PDF]

open access: yes, 1987
A case where the severe course of an orbital phlegmon led to a functionally and cosmetically poor condition is presented. Thirty-five years later, it was possible to achieve a satisfactory result through several operations performed with ...
Berghaus, Alexander, Schmidt, B.
core   +1 more source

Risk of rhegmatogenous retinal detachment following pars plana vitrectomy for full‐thickness macular hole and epiretinal membrane in pseudophakic eyes

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To estimate the risk of rhegmatogenous retinal detachment (RRD) following pars plana vitrectomy (PPV) for full‐thickness macular hole (FTMH) or epiretinal membrane (ERM) in pseudophakic eyes. Methods We conducted a nationwide Danish registry‐based cohort study from 2010 to 2023.
Birgitte Romme Nielsen   +6 more
wiley   +1 more source

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