Incidence, microbiological profile and in vitro antimicrobial susceptibility of IK
This is a retrospective single centre study of all patients (with corneal scraping) including their demographic factors, microbiological profiles, and in vitro antibiotic susceptibility of infectious keratitis (IK), studied between 2007 and 2019. The incidence of IK was 34.7/100,000 people...
Effect of long-term RGP-CL wear on keratoconus progression
This is a retrospective study between April and December 2017, of 22 rigid gas-permeable contact lens (RGP-CL) patients (31 eyes) and 15 non-CL patients (20 eyes) who fulfilled the criteria of: 1) >3 years follow-up and 2) Scheimpflug-based corneal imaging...
Effect of long-term scleral contact lenses on corneal topography, tear film and impression cytology in keratoconus
This study of 16 keratoconus patients aimed to investigate the impact of long-term scleral contact lens (ScCL) wear on corneal curvature, corneal thickness, tear film function and ocular surface in patients with keratoconus. Corneal topography, tear osmolarity test, Schirmer 1...
Intraocular pressure changes following TOHM washout
1 December 2021
| Jonathan Chan
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EYE - Glaucoma
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IOP phasing, prospective clinical trials, uveitic glaucoma
This retrospective study between 2008 and 2019 of 110 eyes with primary open angle glaucoma (POAG), 33 eyes with ocular hypertension (OHT) and 43 eyes with uveitic glaucoma (UG) evaluated the changes in intraocular pressure (IOP) following topical ocular hypotensive...
A survey of neuro-ophthalmologists on use of corticosteroids in giant cell arteritis
1 December 2021
| Claire Howard
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EYE - Neuro-ophthalmology
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Giant Cell Arteritis, corticosteroid, dosage, vasculitis, vision Loss
While corticosteroids are the mainstay of treatment in giant cell arteritis (GCA), the type, dose, route and duration of treatment remains controversial. The authors surveyed 180 neuro-ophthalmologists on their use of this treatment via email in a two-month period. Results...
A retrospective medical notes review in patients with poor vision due to NAION
1 December 2021
| Claire Howard
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EYE - Neuro-ophthalmology
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Non-arteritic anterior ischaemic optic neuropathy, NAION, severe visual loss, visual acuity
Very severe visual loss (hand movements or less) is typical of arteritic anterior ischaemic optic neuropathy (AION) and relatively rare in non-arteritic AION (NAION). This study aimed to report the frequency of very poor visual acuity (VA) in NAION. The...
Long-standing flattening effects on the globe following spaceflight
1 December 2021
| Claire Howard
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EYE - Neuro-ophthalmology
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SANS, astronaut, hyperopic shift, international space station (ISS), long-duration space flight (LDSF), visual changes
Posterior globe flattening has been well-documented in astronauts both during and after long-duration spaceflight (LDSF). This globe flattening is thought to be due to the disc centred anterior forces created by elevated volume and / or pressure within the optic...
A case presentation of morning glory disc anomaly and peripapillary staphyloma
1 December 2021
| Claire Howard
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EYE - Neuro-ophthalmology
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Morning glory disc anomaly, amblyopia, contractile staphyloma, esotropia
The purpose of this paper is to present a case of an 18-month-old girl initially presenting with strabismus. Fixation of the affected eye was intermittent with a relative afferent pupillary defect. A fundus photography of the affected left eye showed...
Differences between ages and onset in functional network changes associated with reading Braille
1 December 2021
| Claire Howard
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EYE - Neuro-ophthalmology
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Braille, early blind, fMRI, functional connectivity, late blind, voxel-based morphometry
Visual impairment affects learning ability, speed and accuracy required for reading, writing and learning memory in terms of educational performance. Braille training requires decoding of simple dots into meaningful words and sentences. The objectives of this study were to evaluate...
Unusual case presentation of arteritic anterior ischaemic optic neuropathy
1 December 2021
| Claire Howard
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EYE - Neuro-ophthalmology
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Arteritic anterior ischaemic, optic neuropathy, polyangiitis overlap syndrome
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...
Detection of post stroke visual impairment in variety of cohorts
1 December 2021
| Claire Howard
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EYE - Neuro-ophthalmology
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Reproducible, Stroke, incidence, prevalence, vision
The Impact of Visual Impairment after Stroke (IVIS) study introduced a standardised vision assessment protocol across three acute stroke units in the northwest of England, with a similar demographic population (predominantly white British). The study reported similar rates of visual...
Detailed overview of diplopia causes and outcomes for a single tertiary care centre
1 December 2021
| Claire Howard
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EYE - Neuro-ophthalmology
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Diplopia, double vision, nerve palsy, ophthalmology
The purpose of this study was to study the aetiology, progression and outcome in patients with binocular diplopia presenting to the ophthalmology department of a tertiary care centre in India. The study had a prospective observational design where all patients...
