You searched for "Lens"
Clinical outcomes of a supplementary sulcus IOL
1 October 2021
| Ed Rule
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EYE - Cataract, EYE - Refractive
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Dysphotopsia, Pigment deposits, Presbyopia correction, Rayner sulcoflex, Supplementary intraocular lens, implantation
In this retrospective study, the authors examined 31 eyes of 20 patients who had received a supplementary trifocal sulcus IOL in addition to a ‘bag-in-the-lens’ IOL. Implantation of a ‘bag-in-the-lens’ IOL requires the creation of anterior and posterior capsulotomies, followed...
An arm and a leg
1 October 2016
| Jan Huelle, Jonathan Park
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EYE - Cataract, EYE - Refractive, EYE - Glaucoma, EYE - Orbit, EYE - Vitreo-Retinal, EYE - General
“It cost me an arm and a leg.” – Mr B told me. An arm and a leg to be seen by the famous Russian eye surgeon who said that everybody can be spectacle-free. He took Mr B’s money (roughly...
IACLE honors the recipients of the 2023 awards
Contact lens educators from three countries – Colombia, India, and Jordan – receive prestigious awards from the International Association of Contact Lens Educators (IACLE) for their outstanding contributions to contact lens education.
Two bifocals and a trifocal
The authors compare the optical outcomes of two bifocal intraocular lenses (AcrySof ReSTOR +2.50 Diopter [D] add +3.0D add) with a trifocal lens (AT LISA tri 839MP). The optical qualities of the lenses were quantified by measuring the modulation transfer...
Rotational stability of angle supported phakic IOL
The authors evaluate 50 eyes of 28 patients that underwent an angle fixated phakic intraocular lens (IOL) implantation (Acrysof Cachet). All eyes had moderate to high myopia (-5.25 to-19.63 dioptres) and IOL sizing was performed as per the manufacturer’s recommendation....Ophthalmic history made easy
13 March 2019
There are now three ophthalmic medical documentaries to dip into on to Royal College of Ophthalmologists website.
Screening to detect high hyperopia
The purpose of this study was to compare the effectiveness of the plus lens test versus the Spot vision screener. This was a prospective study and 109 children aged two to 12 years (62% female) underwent both assessments followed by...
Phakic iris clip lenses and endothelial cell loss
This retrospective observational study included long-term results on endothelial cell losses in highly myopic eyes, which underwent phakic iris-clip lens implantations. Included in the analysis were 113 eyes with mean preoperative spherical equivalent (SEQ) of -14.67 +/- 5.15 Diopters (D)....
Comparison of vision screeners
The primary purpose of this study was to calibrate the various paediatric photoscreeners over a range of contact lens induced hyperopic and astigmatic anisometropia using the American Association of Paediatric Ophthalmology and Strabismus (AAPOS) criteria for anisometropic or axial astigmatism....CooperVision announces ‘Fresh Start’ the next phase of its ‘Fresh Thinking’ campaign at 100% Optical 2024
Leading manufacturer continues conversation with eyecare professionals on shaping the future of the contact lens patient fitting journey.ABDO awards two Life Memberships and Medal of Excellence
Peter Black MBA FBDO FEAOO PGCAP FHEA and Julie Lees FBDO have been presented with Life Membership of the Association of British Dispensing Opticians (ABDO). In addition, Dr Elizabeth (Lizzie) Bartlam BSc (Hons) FBDO CL (Hons) LVA SMC (Tech) has...The paediatric cataract: an overview of the embryology and pathophysiology
5 February 2020
| Samuel Augustus Fernando Aryee
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EYE - Paediatrics, EYE - Strabismus, EYE - Cataract, EYE - Refractive, EYE - General
In the first of the two articles (see Part 2 here) on paediatric cataracts, Samuel Aryee reviews the aetiology of this condition. Cataracts arise from opacification of the natural transparent lens, which can cause partial or total blindness. Although the...
