You searched for "acuity"
Sickle cell maculopathy
1 October 2021
| Sofia Rokerya
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EYE - Vitreo-Retinal
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OCT imaging, Sickle cell disease, Sickle cell maculopathy, Visual impairment
This paper reports the result of a prospective study to analyse the prevalence of sickle cell maculopathy (SCM) and its associations with age, sex, genotype, proliferative sickle cell retinopathy (PSR) stage, and the impact on visual acuity (VA). This study...
IVTA for diabetic macular edema and macular edema secondary to retinal vein occlusion: a meta-analysis
1 August 2024
| Sofia Rokerya
|
EYE - Vitreo-Retinal
This meta-analysis aimed to compare the safety and efficacy of different doses of intravitreal triamcinolone acetonide (IVTA) for diabetic macular oedema (DME) and macular oedema (ME) secondary to retinal vein occlusion (RVO). A systematic literature search for randomised controlled trials...
Verteporfin shortage: treatment options and outcomes in chronic non-resolving central serous chorioretinopathy
4 February 2025
| Sofia Rokerya
|
EYE - Vitreo-Retinal
Half-dose photodynamic therapy (HD-PDT) with verteporfin has been the therapy of choice in non-resolving central serous chorioretinopathy lasting longer than four months. Since 2021, a worldwide shortage of verteporfin due to manufacturing issues prompted adjustments in treatment practices. This retrospective,...
Tacrolimus for endothelial rejection
This double-blinded randomised controlled trial tested the use of adjuvant topical Tacrolimus drops in cases of acute endothelial rejection in penetrating keratoplasty (PK). Patients with typical signs of endothelial rejection were randomised to receive either steroid therapy with topical Tacrolimus...
Assessment of retinal capillary VD and FAZ area in CSC using OCTA
7 April 2021
| Sofia Rokerya
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EYE - Vitreo-Retinal
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Central serous chorioretinopathy, Optical coherence tomography, Optical coherence tomography angiography, Visual acuity
The authors aim to report a cross-sectional, case controlled study, the purpose of which was to access the retinal capillary vessel density (VD) and foveal avascular zone (FAZ) area in acute and chronic central serous chorioretinopathy (CSC) patients compared to...
Newer generation IOL platforms designed for high-quality visual performance after cataract surgery
Expanding intraocular lens (IOL) capabilities provide broadening options, ranging from next-generation monofocal IOLs for basic cataract surgery, to specialised premium IOLs for lens-based presbyopia correction and astigmatism correction at the time of cataract surgery. Rod McNeil considers several newer alternative...
Mini DMEK for acute hydrops
This is a retrospective analysis of three patients who underwent mini DMEK for massive corneal hydrops in acute keratoconus. DMEK graft was trephined or trimmed according to the size and the shape of the gap in the patient’s Descemet membrane...Kay Pictures offers six month’s free use of its iSight Pro app
27 March 2020
The Kay iSight Test Pro visual acuity test is now available with a free six month introductory subscription for Apple devices only.
Moorfeilds Education Eye emergencies for the non-ophthalmologist
4 December 2024
Ophthalmological presentations account for a significant number of cases in both general practice and accident and emergency, and prompt identification and treatment can prevent irreversible sight loss. The proportion of A&E attendances having eye problems may be as high as...
Exudative age-related macular degeneration
1 April 2014
| Nana Theodorou
|
EYE - Vitreo-Retinal
The authors looked at macular lesions in eyes with newly diagnosed exudative age-related macular degeneration. The eyes of 23 patients were included and tested for visual acuity, contrast sensitivity, microperimetry, optical coherence tomography (OCT) and fluorescein and indocyanine green angiography....
Assessing and treating achromatopsia
This literature review considers clinical characteristics (pendular nystagmus, poor visual acuity, lack of colour vision and marked photophobia), genetics (autosomal recessive disease, with CNGA3, CNGB3, GNAT2, PDE6C, PDE6H and ATF6 gene mutations), diagnostic options (OCT and fundus auto fluorescence), and...
