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Why Ophthalmology?

Ophthalmology is a medical specialty that deals with eye diseases and helps preserve vision. The ophthalmic community consists of a wide range of healthcare professionals who work together to address eye-related problems in many extraordinary ways. This article explores the...

The Eye Health Network – an ‘optometry-first’ approach to eye care

Historically, in NHS Grampian, ophthalmology and optometry worked separately, with even the process of optometry referral to hospital occurring only at the behest of the patient’s general practitioner (GP). Criteria for referral were not discussed and feedback after referral was...

Ocular electrophysiology

A 34-year-old woman, who is a CEO in a multinational firm, has been losing vision over the last 12 months. She has seen her opticians, who initially tried different glasses but could not improve things. Clinical examination is unremarkable. How...

Commonwealth nations join forces to prevent blindness from diabetes

More than 70 representatives from 10 Commonwealth countries (in the African, Caribbean and Pacific regions) and Indonesia gathered at a five-day workshop in November 2014 to establish district or national plans to reduce blindness from diabetic retinopathy (DR). The event...

OCTA FAZ measurements in vein occlusion

Previous studies have confirmed that foveal avascular zone (FAZ) enlargement is correlated with visual acuity impairment in patients with retinal vein occlusion (RVO). This current study aimed to evaluate the OCT angiography parameters: the area of FAZ, foveal and parafoveal...

Dynamics of interocular suppression

The main aim of this study was to determine the development of the depth of interocular suppression in the course of occlusion treatment in amblyopia as well as its correlation with changes in visual acuity. The authors investigated whether presence...

How many injections in nAMD: ranibizumab vs. aflibercept

Intravitreal anti-VEGF injections make up a large proportion of the workload in ophthalmology clinics. Since the introduction of aflibercept with eight weekly injections there has been an option to use a treatment which may require less treatment, with potential cost...

Outcomes of primary and repeat DSAEKs

Retrospective analysis of results following primary and secondary descemet stripping automated endothelial keratoplasty (DSAEKs), carried out in Villa Serena-Villa Igea Private Hospitals in Italy, showed that primary and secondary DSAEK surgery result in similar visual outcomes, refractive errors and endothelial...

Nonarteritic anterior ischaemic optic neuropathy

This review article describes nonarteritic anterior ischaemic optic neuropathy (NAION). This condition is one of the common causes of visual loss in adults. The article uses a good range of references and is divided under the headings of; demographics, clinical...

Strabismus and binocular summation

The authors conducted a pilot study to investigate the effect of visual noise or background complexity on binocular summation in patients with strabismus. A target embedded in pixel noise was used. The study involved performance of a task detecting a...

Visual acuity after cataract surgery in AMD patients

The data from this study are obtained from the Age-Related Eye Disease Study (AREDS) 2 and analysed to evaluate if cataract surgery benefits patients with concurrent age-related macular degeneration (AMD). The AREDS 2 was a five year, prospective, multi-centre randomised...

Optical quality difference between monofocal and multifocal intraocular lenses

It is well known that multifocal intraocular lenses (IOLs) can generate more than one focus to restore distance and near vision, but patients may experience adverse optical phenomena such as decreased contrast sensitivity and induced glare or halos. The authors...