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Hybrid free vision screening for at-risk, low-income families

Give Kids Sight Day (GKSD) is an outreach programme at Wills Eye Hospital to provide free vision screening, ophthalmic examinations and glasses. It started in 2009 and has seen >11,000 children. Its primary aim is to reach high-risk families including...

Myopia progression with atropine and different treatment lenses

This study aimed to determine the effectiveness of low dose atropine at inhibiting myopia progression, the possible additive potency of this treatment combined with either of two peripheral defocus contact lenses over three years of therapy, and whether there was...

Nerve head in healthy humans using OCT-angiography

Optical coherence tomography angiography (OCT-A) is a recent, dyeless, and noninvasive imaging technique for evaluating depth-resolved vascular status by capturing the dynamic motion of the erythrocytes. It provides the flow map of major vessels and capillary plexuses separately in different...

A patient report of pseudoxanthoma elasticum, angioid streaks and choroidal neovascularisation

Angioid streaks (AS) on their own do not cause many problems, with the majority of patients remaining asymptomatic [1]. However, once choroidal neovascularisation (CNV) occurs, the visual prognosis of the patient rapidly declines [2]. Treatment is imperative to try and...

CHEC Preston celebrates key milestone with 3000th patient

Community healthcare provider marks major milestone for patient choice and equitable access.

A curry a day could keep the ophthalmologist away

Simerdip Kaur takes a look at the latest ophthalmology-related news stories and asks which are based on facts and which are ‘fake news’. Headline: A curry a day could keep the ophthalmologist away The dietary supplement market is a multibillion-dollar...

AI-Based devices in national screening programmes: barriers and challenges

Diabetic retinopathy (DR) may have long-term complications and is recorded as a leading cause of blindness. National DR screening programmes have effectively reduced severe visual loss by timely detection and subsequent treatment of sight-threatening proliferative DR and diabetic macular oedema....

Javier Bardem 'donates' his iris to the Eyes of the World Foundation to fight avoidable blindness

The Eyes of the World Foundation has launched 'Iris of the World' to raise awareness of the deficiencies in eye care in the most vulnerable areas of the world, and to defend the universal right to vision.

Smart speakers: for patients and practitioners

Many readers will have experience of using smart speakers, such as the Amazon Echo or the Google Home. These popular devices are inexpensive and powerful. In brief, smart speakers listen for a spoken trigger word, followed by verbal commands. Commands...

Stimulus type vs. convergence measures

The aim of this study was to investigate if near point of convergence (NPC) would improve when a fixation target with centrally placed 3-D features (to increase binocular disparity stimulus) was used in comparison to a target using only centrally...

Myasthenia Gravis Masquerading as a Third Cranial Nerve Palsy

A 65-year-old man presented with a week’s history of binocular diplopia (in all directions of gaze) and a right partial ptosis. He was systemically well. His past medical history was unremarkable except for vitiligo. At presentation acuity was 6/6 bilaterally....

PRN Ranibizumab verses continuous aflibercept in UK clinical practice

This was a multicentre (21 UK hospitals), national EMR study on treatment naïve nAMD eyes, undergoing predominantly as needed (PRN) Ranibizumab or continuous (fixed or treat and extend - (F/TE)) Aflibercept (Af). The primary outcome was change in vision at...