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Primary care optometry poised to help demand on GPs

The 2023 GP Patient Survey (GPPS) published last week shows a decline in the number of patients reporting a good overall experience with their GP practice.

What not to miss in neuro-ophthalmology Part 2

As mentioned previously there are several conditions in neuro-ophthalmology that should not be missed by the general ophthalmologist as well as ophthalmology trainees. We discussed in the first part some of these conditions including third cranial nerve palsies, giant cell...

My top five: Trinkets of fact or fiction

Trinkets of adult wisdom are often delivered to children alongside warnings of catastrophic outcomes. In this article we present five ‘facts’ about eye health and vision and ask the question: to what extent are these ideas backed up by literature?...

Recurrent unilateral preseptal cellulitis secondary to herpes simplex virus infection

Introduction Periorbital (sometimes called preseptal cellulitis) is a common condition which on its own is not normally an ophthalmic or surgical emergency, however it has the potential to cause severe and serious morbidity in cases where the infection has crossed...

COVID-19 and Ophthalmology: RCOphth, ICEH and COECSA joint webinar

The Royal College of Ophthalmology of Eastern, Central and Southern Africa (COECSA) and the Royal College of Ophthalmologists (the Royal College) have had a successful VISION 2020 LINK partnership for over 12 years. The partnership was established by the VISION...

Corneal cross-linking for treatment of corneal ulcers

This was an observational cohort study looking at the usefulness of photo activated chromophore for infectious keratitis-corneal collagen cross-linking (PACK-CXL) in reducing the time to heal in suppurative corneal ulcers. This study, conducted in a tertiary care centre in South...

Unexpected diagnoses – stroke in children and homonymous hemianopia

We present the case of a 12-year-old child presenting with a few days history of left-sided visual loss. Upon further investigation with magnetic resonance imaging (MRI) she was unexpectedly diagnosed with a right-sided chronic posterior cerebral arterial territory infarct, causing...

Patient and public participation shapes biomedical research and access priorities in eye health

Patients, clinicians and clinician-scientists play a valuable role in shaping the future of vision research. Limited funding demands targeted research initiatives that ultimately will shape health policy and practice to secure progress in improving patient outcomes in eye health. This...

Bovine pericardium scleral patch graft associated scleritis: Ahmed valve implant for pupillary block glaucoma

Processed bovine pericardium is a lyophilised collagen sheet used as a surgical armamentarium. It renders the material antigenically inert with minimal inflammation [1]. Sclera patch pericardium graft (Tutopatch) is a collagenous membrane derived from solvent preserved, irradiated bovine pericardium [2]...

A Nightmare on Doctor Street: Two

Just when you thought it was safe to go back into the clinic room… The quote below comes from Rudy Baylor, a graduate fresh out of law school and recruited by a ruthless ambulance chaser in the legal drama movie,...

Review of pathogenesis of Acanthamoeba keratitis

In this review, the author summarised the current microbiomic and immunological evidence related to the pathogenesis of Acanthamoeba keratitis (AK). AK has been described for almost 50 years, but the exact biology of the disease remains perplexing. Acanthamoeba spp. are...

Topography-guided photorefractive keratectomy in the treatment of corneal scarring

This study reports the outcome of topography-guided photorefractive keratectomy (TG-PRK) in the treatment of patients with corneal scarring. A retrospective case series including six eyes of six patients with corneal scarring and irregular astigmatism who underwent topography guided PRK. The...