You searched for "peripheral"
Atlas of Wide-Field Retinal Angiography and Imaging
Through extensive illustrations, this book, comprehensively yet concisely, covers the diagnostic speciality of wide-field retinal angiography and imaging. There are 15 chapters with contributions from 29 leading experts in this particular field who are mainly based in the USA, but...Navigating the retina: the nitty-gritty of slit-lamp fundus examination
3 August 2023
| Pratik Bikkannavar, Mala Subash
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EYE - Vitreo-Retinal
The slit-lamp fundus examination can be a difficult and disorientating task for beginners due to the retina being viewed in a non-anatomical orientation, the small area of retina illuminated, and the counterintuitive technique of the examination. This article provides a...
What’s next in retinal imaging? Faster, deeper and full-on
Fast-evolving technological leaps are opening the way toward clinically useful ocular coherence angiography, generating 3-dimensional microvasculature maps without intravenous dye injection, as well as whole-eye imaging, handheld patient-operated optical coherence tomography (OCT) devices and, for challenging vitreoretinal procedures, integrated intraoperative...
Dead bag syndrome: a new and rare cause of late IOL dislocation
The dead bag syndrome has recently been described as a cause of late spontaneous intraocular lens (IOL) subluxation and / or dislocation. The capsular bag remains clear years after surgery and then becomes diaphanous and floppy. The authors explanted seven...
Re-evaluation of virtual reality visual field testing
This study evaluated an updated testing algorithm to determine its dynamic range, and to assess if this produced a suitable central hill of vision, and to evaluate test-retest reproducibility in healthy children. This was a prospective study of children with...Managing a dislocated intraocular lens
A 70-year-old male patient is referred from the optician with a history of onset of double vision and examination shows a dislocated / subluxated IOL. How will you manage this patient? If the double vision is causing serious concern to...Acute retinal necrosis presumably caused by Epstein-Barr virus infection
1 October 2015
| Antigoni Koukkoulli, Mark Cachia Markman, Anindita Homchoudhury, Oliver Backhouse
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EYE - Cataract, EYE - Cornea, EYE - General, EYE - Glaucoma, EYE - Imaging, EYE - Neuro-ophthalmology, EYE - Oculoplastic, EYE - Oncology, EYE - Orbit, EYE - Paediatrics, EYE - Pathology, EYE - Refractive, EYE - Strabismus, EYE - Vitreo-Retinal
Acute retinal necrosis (ARN) is an uncommon, but serious and potentially blinding condition. ARN is characterised by panuveitis, occlusive vasculopathy and progressive peripheral necrotising retinitis. The diagnosis is clinical but confirmation is sought via aqueous and vitreous sampling. Varicella zoster...
The Moorfields and UCL Laser course for ophthalmologists
6 November 2024
Moorfields Eye Hospital and UCL Institute of Ophthalmology are delighted to present this new laser course for ophthalmologists. This full day course will be delivered by Moorfields consultants and senior clinicians. It is designed to enhance both theoretical knowledge and...
Aug/Sep 2015 Quiz 2
1 August 2015
| Hardeep Singh Mudhar
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EYE - Cataract, EYE - Cornea, EYE - Glaucoma, EYE - Imaging, EYE - Neuro-ophthalmology, EYE - Oculoplastic, EYE - Oncology, EYE - Orbit, EYE - Paediatrics, EYE - Pathology, EYE - Refractive, EYE - Strabismus, EYE - Vitreo-Retinal, EYE - General
History A two-year-old female child presented with loss of vision in her left eye. Examination showed leukocoria and intraocular calcification was identified on scanning. The suspected diagnosis was intraocular retinoblastoma and the child underwent an enucleation. The eyeball was submitted...
Keratoconus cone variants
This retrospective study examined correlation between three keratoconic parameters to further understand anatomy of keratoconic cones. Kmax and pachymetry of the thinnest point were obtained from the Pentacam scans. Decentration was calculated as distance from the corneal vertex to the...
OCT changes in chronic optic neuropathy
1 October 2017
| Claire Howard
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EYE - Neuro-ophthalmology
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OCT angiography, optic neuropathy, peripapillary capillaries
The authors evaluated optical coherence tomography (OCT) angiography in 10 patients who suffered various types of chronic optic neuropathies. Glaucoma is known to cause a decrease in peripapillary perfused capillary density on OCT angiography. However, other optic neuropathies have not...
Comparison of visual fields between migraine and tension type headaches
1 August 2017
| Claire Howard
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EYE - Neuro-ophthalmology
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Migraine, retina, aesthetic surgery, visual field
The aim of the study was to compare the clinical features and visual fields of patients with migraine without aura and tension type headache. Visual fields were assessed whilst the patients were having an attack of pain and tested using...
