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189 results found

OCT angiography and retinal vein occlusions

1 April 2016 | | Retina / Uvea / Vitreous
In this retrospective, observational case series, the authors set out to evaluate the morphology of the superficial and deep capillary plexa of eyes that suffered a retinal vein occlusion (RVO) on OCT angiography (OCTA) and compare the findings with fluorescein...

How does cataract surgery affect eyes with wet AMD?

1 October 2015 | | Cataract and Refractive
In this retrospective cohort study the authors’ primary objective was to assess whether cataract surgery in eyes with wet age-related macular degeneration (AMD), triggered its progression. The surgical group comprised of 40 eyes versus 42 eyes in the non-surgical control...

Efficacy and safety of intravitreal aflibercept injection in wet age-related macular degeneration

1 June 2015 | | Retina / Uvea / Vitreous | Angiogenesis, Clinical Trial, Macula, neovascularisation, Retina
This is a sub-group study of double masked review of patients randomised to different dosages and treatment frequency compared between aflibercept and ranibizumab treatment. This is to evaluate the efficacy and safety of intravitreal aflibercept (IVT-AFL) in Japanese patients with...

William’s syndrome

1 February 2015 | | Paediatric Ophthalmology / Strabismus
William’s syndrome is a congenital multisystem disorder involving the cardiovascular, connective tissue and central nervous systems. The aim of this study was to evaluate the frequency and severity of ophthalmic manifestations and associated diseases as well as provide epidemiology data...

RPTP-σ increases pro-MMP activity in a trabecular meshwork cell line following oxidative stress conditions

1 February 2016 | | Glaucoma
This study aims to outline the role of phosphatases in the aqueous drainage system by overexpressing receptor tyrosine phosphatase sigma (RPTP-σ) in a human normal trabecular meshwork cell line and describing its effect on subtypes of matrix metalloproteinases (MMP) and...

Illuminating task lighting

1 October 2019 | | Optometry
Good lighting is always important but especially for patients who are visually impaired. Janet Pooley provides an overview. We tend to discuss lighting with patients when their vision is reduced, and where we are considering higher reading adds or low...

Apr/May 2014 Quiz 2

1 April 2014 | | AMD, Cataract and Refractive, Cornea / External Eye Disease, Emergency Ophthalmology, Genetics, Glaucoma, Imaging, Neuro-Ophthalmology, Ocular Pathology and Oncology, Oculoplastics, Ophthalmology, Optometry, Orbit, Paediatric Ophthalmology / Strabismus, Retina / Uvea / Vitreous
History A 29-year-old woman presented to the emergency department with a two week history of floaters and patchy peripheral visual field loss in the left eye (LE). She had no relevant medical history and she was not on any current...

Choroidal folds

1 August 2014 | | AMD, Cataract and Refractive, Cornea / External Eye Disease, Emergency Ophthalmology, Glaucoma, Genetics, Imaging, Neuro-Ophthalmology, Ocular Pathology and Oncology, Oculoplastics, Ophthalmology, Optometry, Orbit, Paediatric Ophthalmology / Strabismus, Retina / Uvea / Vitreous
Choroidal folds are undulations of the choroid, Bruch’s membrane and pigment epithelium, with wrinkling of the overlying retina. They may be idiopathic but can also be caused by a number of different conditions. Case report A 60-year-old male patient was...

Retinal arteriovenous malformation

1 June 2018 | | Retina / Uvea / Vitreous
A 24-year-old Caucasian girl reported to the eye clinic with the complaint of painless decreased vision in her right eye. She had no history of infectious disease, trauma, systemic malignancy or other systemic complaint. Her best corrected visual acuity was...

A case of retinal cavernous haemangioma – don’t let it slip through the grapevine

4 December 2023 | | Retina / Uvea / Vitreous
We present a case of a seven-year-old male who presented to the emergency eye referral clinic with red eye. He was diagnosed and treated for allergic conjunctivitis, however, on clinic review, wide field retinal imaging was performed (as has been...

Clinical relevance of the anatomic classification of neovascular age-related macular degeneration

1 February 2018 | | Imaging, Retina / Uvea / Vitreous, Ophthalmology
The author explains why an OCT-based classification of neovascular AMD is needed and how these neovascular subtypes may help to predict patients’ long-term visual outcome. Age-related macular degeneration (AMD) is a chronic and progressive neurodegenerative process involving the macula in...

Ophthalmology history and examination – a guide for medical students

15 February 2023 | | Ophthalmology, ONLINE EXCLUSIVE ARTICLES
*First author Students have very little exposure to ophthalmology during their years at medical school. Teaching consists of a handful of lectures followed by a short placement in which students are expected to practise histories and examinations on patients with...