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Impact of WASH factors on trachoma prevalence
Trachoma is the leading infectious cause of blindness globally. Following a national population-based trachoma survey in Malawi, one round of azithromycin mass drug elimination (MDA) was carried out successfully – that is, the prevalence of trachomatous inflammation, follicular (TF) in...
Does modern radiological imaging detect lesions associated with internuclear ophthalmoplegia?
The authors present a retrospective case review including all patients with a diagnosis of internuclear ophthalmoplegia (INO) presenting to two tertiary neuro-ophthalmology centres over a five-year period. The aim of the study was to assess the sensitivity of modern radiological...
Features of bacterial orbital cellulitis on MRI imaging
This multi-centre retrospective study from Australia and the UK examined the quantitative and qualitive parameters of magnetic resonance imaging (MRI) imaging in bacterial orbital cellulitis. Twenty MRI scans from 20 patients with pre-septal and orbital fat involvement (mean age: 40.8...
Long-term outcomes of using intraoperative relaxed muscle positioning technique in thyroid eye disease
The authors present a retrospective case review of consecutive patients undergoing ocular muscle surgery by one ophthalmologist using the intraoperative relaxed muscle positioning (IRMP) technique for thyroid eye disease (TED)-associated strabismus over a 23-year period. The following data were extracted...
Normative data using a virtual reality game-based visual field test
The authors present a prospective cross-sectional study involving healthy children to assess the use of a virtual reality game-based perimetry assessment. A single eye centre recruited through paediatric optometry and ophthalmology clinics over a 12-month period. Children aged <18 years...
Difference in retinoblastoma phenotypes based on maternal or paternal inheritance
The aim of this study was to explore the difference in presentation of retinoblastoma between paternal and maternal inheritance. A retrospective medical records review methodology was employed. Records of individuals diagnosed with a retinoblastoma with at least one symptomatic family...
Improvement of visual acuity with dichoptic training for amblyopia
This study evaluated the effectiveness of dichoptic amblyopia treatment using the Bynocs AmblyGo programme in reversing various types of amblyopia in a retrospective cohort. At recruitment, all patients had demonstration of the treatment. Patients continued treatment at home via internet-connected...
What factors influence attendance at retinopathy of prematurity screening follow-up?
The authors present a retrospective medical notes review of babies attending outpatient appointments for retinopathy of prematurity (ROP) examination, over a 12-month period. The aim of the study was to assess compliance with these appointments at a single centre. Data...
Ethnic disparities in diagnostic sequencing yield
The authors present a systematic review and meta-analysis of the diagnostic yield of next generation sequencing (NGS) for inherited retinal diseases and compare yield from studies performed primarily on patients of European descent from those primarily of East Asian descent....SAVE THE DATE - Optos Peer Discussion Webinar
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Feasibility and acceptability of virtual reality visual field testing compared to standard perimetry
The authors present a prospective pilot study which aimed to assess the feasibility and performance of the vivid vision perimeter (VVP). The VVP is a piece of software which can be used with off-the-shelf virtual reality (VR) headsets. Recruitment took...
