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2873 results found

Central corneal and epithelial thickness measured by Fourier domain OCT

This study examined intraobserver and interobserver reproducibility of corneal thickness (CT) and epithelial thickness (ET) measurement of Fourier domain OCT (RTVue) in 23 healthy volunteers. RTVue is capable of producing 26,000 A scans per second with depth resolution of 5µm....

Functional visual field loss using automated static perimetry

Functional visual field loss is traditionally assessed by kinetic perimetry, typically producing spiralling isopters. This study looked at the spatial distributions of functional field deficits using automated static perimetry. A retrospective review of automated perimetry records was conducted using a...

Case reports of neuro-visual consequences of mild COVID-19 in children

Neuro-visual involvement has been reported in numerous patients with severe SARS-CoV-2 disease, mainly among adult patients. In children, such involvement has been reported in rare cases, often in those presenting with severe forms of COVID-19. The aim of this work...

Midland Eye performs its first Presserflo Microshunt to treat Glaucoma

Eye clinic, Midland Eye, announces the success of its first sight-saving Preserflo Microshunt glaucoma procedure.

Development of paediatric ophthalmology services in Malawi: the VISION 2020 LINK between Blantyre and Glasgow

A VISION 2020 LINK was established in 2005 between the Lions Sight First Eye Hospital (LSFEH) in Blantyre, Malawi (part of the Queen Elizabeth Central Hospital) with Glasgow’s Royal Hospital for Children to help to develop a paediatric ophthalmic service...

All systems go for Oriel - final approval granted to make new centre a reality

Plans for Oriel, a new state-of-the-art eye care, research and education centre, have been given the green light.

The Sclera and Systemic Disorders (3rd Edition)

An interesting historical introduction captures the reader’s attention as the journey begins into exploring the peculiarities and pathologies of ‘dura tunica of Vesalius’, a term coined by anatomists of the middle ages. This refers to what we today identify as...

Exotropia symptoms

The aim of this study was to evaluate clinical preoperative symptoms and changes to these postoperatively in patients with exotropia. A non-validated questionnaire with 15 questions was used: three subscales including stereopsis (five questions), ocular fatigue (five questions) and cosmetic...

GA vs. office measures of axial length

Axial lengths were compared in an office setting versus under general anaesthetic (GA) to determine if awake office measures are feasible and whether differences in measures occur in both settings. The study included 33 eyes of 19 children; 84% male,...

Role of fundus autofluorescence patterns and baseline atrophy area on geographic atrophy progression

Central geographic atrophy (GA) is one of the morphological sub types of late-stage macular degeneration. The natural course of the disease is characterised by expanding areas of macular atrophy, which cause absolute scotoma. Fundus autofluorescence (FAF) is derived from lipofuscin...

Patient-reported outcomes in oculoplastic surgery

This is an important if somewhat difficult to grasp article which tries to formally address the subject of patient-reported outcomes in oculofacial surgery. The authors have conducted an extensive review of the literature searching for instruments (questionnaires) which have been...

Density of cataract and its influence on retinal nerve fibre layer thickness

The aim of this study was to further define and model the influence of cataract on spectral domain optical coherence tomography (SDOCT) image quality and retinal nerve fibre layer (RNFL) thickness measurements. OCT quality is influenced by opacities in the...