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Imaging papilloedema vs. pseudo-papilloedema

Quite often, in the working week as an ophthalmic photographer, you will be given that patient with ‘swollen discs’ to image. These swollen discs could be a number of things, but mainly fall into one of two categories: papilloedema or...

Changes in the prevalence of myopia in middle-aged caucasian Australians compared to UK biobank

This article compares rates of myopia and high myopia in large cohorts of caucasian Australians from the Busselton Healthy Ageing Study, the urban Gen1 of the Raine Study, the Blue Mountains Eye study and Melbourne Visual Impairment Project. The former...

Minimally Invasive Glaucoma Surgery – A Practical Guide

The treatment of patients with mild to moderate glaucoma has evolved rapidly in the last decade. Traditionally, medical and laser treatments were the mainstay of therapy for this group of patients. Trabeculectomy, non-penetrating surgery and glaucoma drainage implants were reserved...

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...

Typical or surprisingly uncharacteristic presentations of neuro-ophthalmic emergencies

Irrespective of geographical location or patient cohort, emergency departments are high risk locations capable of inspiring extreme anxiety and dread in patients and doctors alike. The stress multiplies when a walk-in or referred case is suspected of underlying neurological pathology....

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....

CHEC Preston celebrates key milestone with 3000th patient

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

Digital eyecare – enabling better communication between primary and secondary care

Alexander Chiu and his co-authors highlight innovations influencing healthcare advancement and how trainees can get involved. Hospital eye services (HES) were under great pressure to meet demand, even before the COVID-19 pandemic. This pressure has increased with the cancellation and...

Is intracranial pressure affected by the valsalva manoeuvres and exercise?

Idiopathic intracranial hypertension (IIH) is characterised by elevated intracranial pressure (ICP), which leads to optic nerve head swelling and a risk of visual loss. The impact of straining and exercise on ICP regulation is poorly understood yet clinically relevant to...

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...

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.

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...