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Disc-fovea angle measurements for objective cyclotorsion review

The author measured the disc-fovea angle (DFA) in 249 healthy people (81 male, 168 female) as part of a retrospective study of 44 to 70-year-old adults. These were grouped as (1) aged 44 / 45 years, (2) aged 59-70 years,...

Testing of binocular contrast sensitivity as an objective measure of severity in intermittent exotropia

The purpose of this study was to compare the binocular contrast sensitivity ratio (measured with the Vision CSV-100 vector chart) between 40 intermittent exotropia patients and 40 normal controls. The authors also evaluated the effect of intermittent exotropia compensation status...

Large vs. small posterior capsulotomy size and visual angle opacification rates

The purpose of this study was to assess the relationship between posterior capsulotomy size and significant visual angle opacification (VAO) in congenital and developmental cataract. This was a retrospective case control of children aged under seven years of age over...

Cornea, 2-Volume Set: Fundamentals, Diagnosis, Management and Surgery of the Cornea and Conjunctiva (4th Edition)

Originally published in 1997 as a comprehensive set of three volumes on cornea and external eye disease, this two volume edition, published at the end of 2016, offers “a complete multimedia resource, in print, online, eBook and video format”. There...

Decoding the red eye

Red eye, or hyperaemia, is one of the most common presentations to primary care [1] and the emergency department [2]. However, despite this the underlying cause is often misdiagnosed which can lead to severe, sight-threatening conditions being missed [1]. Thorough...

Aug/Sep 2014 Quiz 2

History A 27-year-old man presented to the emergency department with blurred vision and central scotoma in the right eye (RE) over the previous weeks. He had no relevant medical history and he was not on any current medication. However, he...

The extended role of the specialist ophthalmic photographer

The prevalence of certain retinal conditions such as diabetic retinopathy and age-related macular degeneration (ARMD) is projected to grow substantially over the next decades. Estimates for the projected growth in burden on eye services for diabetic retinopathy and neovascular ARMD...

The other side

Adele sings a song called Hello, which is about a mythical phonecall she makes to an ex-boyfriend about how different life is now compared to when they used to date. The chorus line repeated many times is “Hello from the...

New online tool will be a critical planning resource for commissioners and providers of eye health care

Eye disease is a major contributor to national health service backlogs, and the number of cases is set to significantly increase with an ageing population. Organisations from across the UK’s eye care sector, including the Association of British Dispensing Opticians...

Cura Te Ipsum – Physician, Heal Thyself

I wasn’t on call and my bleep went off. I knew without looking that it was the directorate office. Immediately my heart sank, for these calls were always about bad things. They never called to say “well done Gwyn you’re...

Age and gender impacts effectiveness of new gene therapy treatments for eye diseases, new study finds

Older women could be vulnerable to harmful inflammation from new gene therapies to treat incurable eye diseases, new research has found. The University of Bristol-led study, published in Molecular Therapy, reveal how age and gender affects inflammation caused by gene...

Illuminating task lighting

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...