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1849 results found

Complications of orbital cavernous venous malformation excision

This is a review of 290 patients who underwent excision of orbital cavernous venous malformations (OCVM) between 1970 and 2021, looking to identify the risk factors for a poor visual outcome following surgery. Intraconal lesions were classified as Group I,...

How common are ocular disorders in the first 12-months of life?

The authors present a retrospective case review of all children aged under one year of age diagnosed with an ocular disorder over a 10-year period. The aim of the study was to describe incidence and types of ocular disorder in...

Pilot trial of Fluoxetine for post-stroke homonymous hemianopia

The authors present a pilot randomised placebo controlled double blind trial assessing 20mg fluoxetine once daily for 90 days versus placebo in stroke survivors with isolated homonymous hemianopia. Exclusion criteria were extensive in terms of pre-existing ophthalmic or neurologic disease,...

Contrast sensitivity in myopic eyes

A classification system has been proposed for myopic maculopathy: grade 0 (no myopic retinal lesions), grade 1 (tessellated fundus), grade 2 (diffuse chorioretinal atrophy (CRA)), grade 3 (patchy CRA), and grade 4 (macular atrophy). Tessellated fundus is defined as the...

Septo-optic dysplasia – a case note review

Septo-optic dysplasia (SOD) is a congenital disorder belonging to the midline brain malformation group. The condition manifests as a classical triad, including optic nerve hypoplasia (ONH), agenesis of midline structures (absent septum pel-lucidum and agenesis of the corpus callosum), and...

Clinical features of basic acquired nonaccommodative esotropia requiring surgery

Basic acquired nonaccommodative esotropia (BANAET) is a concomitant esotropia occurring after the age of six months without significant refractive error or accommodative element. Esotropia is similar for both near and distance and children have prior binocular single vision. The purpose...

Comparing retinal thickness in Parkinson’s disease, essential tremor and healthy controls

This study aimed to compare retinal findings in chronic essential tremor (ET), early Parkinson’s disease (PD) and healthy controls. Those recruited with ET had to have received a diagnosis a minimum of three years previous and those with PD had...

Early structural and functional retinal changes in intermittent exotropia

This study aimed to evaluate and compare spectral domain optical coherence tomography (SD OCT) and electrophysiological measures in patients with intermittent exotropia and healthy controls, to outline changes in retinal and optic nerve structure and function. This was a cross-sectional...

Amblyopia information provided by chatbots – how readable and understandable is this?

The purpose of this study was to evaluate the understandability, actionability and readability of responses to frequently asked questions about amblyopia provided by ChatGPT-3.5, Bing Chat, Bard and the American Association for Pediatric Ophthalmology and Strabismus (AAPOS) website, along with...

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...

Choroideremia in women

The authors report a questionnaire-based study of female carriers of choroideremia, an X-linked inherited chorioretinal dystrophy. As an X-linked condition the full clinical features are predominantly seen in men but a proportion of women suffer some morbidity, likely due to...

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...