Results 21 to 30 of about 1,575,288 (213)

Blindness and visual impairment due to age-related cataract in sub-Saharan Africa: a systematic review of recent population-based studies. [PDF]

open access: yes, 2013
AIM: We aimed to evaluate age-related cataract as a contributor to blindness and visual impairment (VI) in sub-Saharan Africa (SSA). METHODS: A systematic review of population-based studies published between 2000 and October 2012.
Sherwin, Justin C   +2 more
core   +1 more source

Small incision lenticule extraction (SMILE) in the correction of myopic astigmatism: outcomes and limitations - an update

open access: yesEye and Vision, 2017
Small Incision Lenticule Extraction (SMILE) is a flap-free intrastromal technique for the correction of myopia and myopic astigmatism. To date, this technique lacks automated centration and cyclotorsion control, so several concerns have been raised ...
Jorge L. Alió del Barrio   +3 more
doaj   +1 more source

Is there overutilisation of cataract surgery in England? [PDF]

open access: yes, 2009
<b>Objectives:</b> Following a 3.7-fold increase in the rate of cataract surgery in the UK between 1989 and 2004, concern has been raised as to whether this has been accompanied by an excessive decline in the threshold such that some ...
Jamison, L.   +11 more
core   +1 more source

Acute stromal keratitis in clinics – are we missing microsporidia?

open access: yesGMS Ophthalmology Cases, 2020
Purpose: To report 3 cases of microsporidial stromal keratitis presenting as a diagnostic dilemma to a tertiary eye care center in north India.Methods: Three eyes of 3 patients underwent therapeutic keratoplasty for microsporidial stromal keratitis.
Farooqui, Javed Hussain   +3 more
doaj   +1 more source

iStent inject® and cataract surgery for mild-to-moderate primary open angle glaucoma in Japan: a cost-utility analysis [PDF]

open access: yesInternational Journal of Ophthalmology, 2022
AIM: To evaluate the cost-utility of iStent inject® with cataract surgery vs cataract surgery alone in patients with mild-to-moderate primary open angle glaucoma (POAG) in the Japanese setting from a public payer's perspective.
Ataru Igarashi   +7 more
doaj   +1 more source

Postoperative IOP prophylaxis practice following uncomplicated cataract surgery: a UK-wide consultant survey [PDF]

open access: yes, 2005
Background In order to minimise postoperative intraocular pressure (IOP) rise, after routine uncomplicated cataract surgery, prophylaxis may be adopted.
Dhillon, Baljean   +3 more
core   +1 more source

Pharmacological Therapy for Presbyopia in Patients with Previous Corneal Refractive Surgery: A Pilot Study

open access: yesOphthalmology and Therapy, 2020
Purpose To perform a pilot evaluation of a novel pharmacological therapy for presbyopia in patients with previous corneal refractive surgery. Methods This interventional study included 130 presbyopic patients. The patients were divided into three groups:
Veronica Vargas   +2 more
doaj   +1 more source

The clinical effectiveness and cost-effectiveness of second-eye cataract surgery: a systematic review and economic evaluation [PDF]

open access: yes, 2014
Background: Elective cataract surgery is the most commonly performed surgical procedure in the NHS. In bilateral cataracts, the eye with greatest vision impairment from cataract is operated on first.
Jonathan Shepherd   +9 more
core   +1 more source

Cellular therapy of the corneal stroma: a new type of corneal surgery for keratoconus and corneal dystrophies

open access: yesEye and Vision, 2018
Cellular therapy of the corneal stroma, with either ocular or extraocular stem cells, has been gaining a lot of interest over the last decade. Multiple publications from different research groups are showing its potential benefits in relation to its ...
Jorge L. Alió del Barrio   +1 more
doaj   +1 more source

Risk factors for refractive error after cataract surgery : analysis of 282 811 cataract extractions reported to the European Registry of Quality Outcomes for cataract and refractive surgery [PDF]

open access: yes, 2018
Purpose: To analyze risk factors for refractive error after cataract surgery and provide a benchmark for refractive outcomes after standard cataract surgery. setting: One hundred cataract surgery clinics from 12 European countries.
Manning, Sonia   +7 more
core   +3 more sources

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