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Unusual case presentation of arteritic anterior ischaemic optic neuropathy

The authors present a single case of an 84-year-old man with arteritic anterior ischaemic optic neuropathy, but with unusual features on temporal artery biopsy. He presented with a three-day history of sudden onset of loss of vision in his right...

Paediatric emergency presentations in an urban centre

The authors aimed to evaluate aetiologies in paediatric patients presenting to the Wills Eye Emergency department (USA) with particular emphasis on trauma. This was a retrospective review of one-year hospital data; 1136 paediatric patients, 57.4% male, 50.7% white, 36.8% black,...

Evaluation of fluocinolone acetonide in the management of BRC

This is a single-centre, retrospective, intervention study of 15 eyes of birdshot retinochoroiditis (BRC) patients who received Iluvein, with a mean follow-up period of 31 months. Five eyes had previously received dexamethasone intravitreal implant 0.7mg (Ozurdex). Fluorescein angiography (FA) showed...

New management algorithm for acute post cataract endophthalmitis

In this study, the authors aimed to establish an objective algorithm for recommending urgent pars plana vitrectomy (PPV) to help improve visual outcomes in the current era of clear corneal-incision phacoemulsification and small gauge PPV. This study examined 150 cases...

Does methanol poisoning require ophthalmic investigation?

The authors report a case series of 21 patients (41 eyes) diagnosed with acute methanol poisoning following an outbreak in Tunisia in 2020. All patients underwent a complete ophthalmological examination including visual fields, colour vision test and optical coherence tomography...

Effective contrast ratio as a measure of binocular visual perception

The authors used a binocular phase combination paradigm to quantitatively evaluate and compare the binocular visual perception of normal individuals and patients with different types of strabismus to understand the binocular visual perception of patients with strabismus and evaluate whether...

Changes in C:D ratio of premature infants with enlarged C:D ratios

This retrospective observational study examined the longitudinal alterations in cup to disc ratio (CDR) among premature infants exhibiting enlarged CDR and normal intraocular pressure (IOP) up to two years. Among the 283 infants, 13.4% manifested an enlarged CDR. In this...

Longitudinal findings in children with neurofibromatosis type 1

This retrospective chart review evaluates the ophthalmologic findings of children with neurofibromatosis type 1 (NF1). Optic pathway gliomas (OPGs) are the most common tumours found in children with NF1. Findings are compared between eyes with and without optic pathway gliomas...

OCT measurements in neurodevelopmental conditions

The authors aimed to investigate what changes occur in the retinal nerve fibre layer (RNFL), ganglion cell layer (GCL) and macula when specific learning disorder (SLD) comorbidity is added to attention deficit hyperactivity disorder (ADHD). They compared measures in three...

Neuro-ophthalmology consequences of Lyme disease

This study sought to review the seasonality and the occurrence of Lyme disease within their institution with a focus on neuro-ophthalmic consequences. This was a retrospective study of 212 children: 50 (24%) with neuroborreliosis (NB). There was an increase in...

Macular choroidal changes after inferior oblique muscle surgery

This study was undertaken to investigate the retinal neurovasculature, choroidal thickness and choroidal vascular index (CVI) changes at the macula at one week, one- and three-month intervals post inferior oblique muscle myectomy. The hypothesis was that, given the close proximity...

Changes in retinal and choroidal microcirculation after strabismus surgery

The aim was to evaluate retinal and choroidal microcirculation using optical coherence tomography angiography after strabismus surgery. This was a cross-sectional observation study of 44 eyes of 44 patients. Patients were split into three groups: (1) one-muscle horizontal surgery (n=9);...