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Dacryoendoscopy in congenital nasolacrimal duct obstruction

This retrospective study demonstrates the role of dacryoendoscopy to identify causes of failed lacrimal probing in congenital nasolacrimal duct obstruction (CNLDO). Dacryoendoscopy was carried out in 13 children with refractory CNLDO. The lacrimal pathway was examined from puncta to the...

Prism fusional vergence measures for Risley vs prism bar measurements

This study sought to investigate the agreement between the phoropter Risley and the prism bar prism fusional vergence amplitudes among a normal sample of Ghanaian children aged 8–17 years. This was a school-based study of 2300 children. Of 2300, 116...

An optometrist’s view of the Emergency Eye Day

Liverpool is steeped in history, from its mercantile history, home to Cunard and the White Star line, to the Merseybeat and Derek Hatton. Not to be outdone at their annual meeting in the city, the Royal College of Ophthalmologists made...

Non-organic visual loss

Patients can present to eye departments with various signs and symptoms (mostly symptoms) with no obvious organic cause. These patients can be labelled with any of a wide range of diagnoses such as functional visual loss, functional overlay, psychosomatic reaction...

Getting started in ophthalmology: Advice for new doctors

Starting your first rotation in ophthalmology is exciting and a little daunting. As the start date approaches, the nerves may start to creep in. What’s expected of me? How much ophthalmology am I supposed to know? How will the on-calls...

Glaucoma patients can monitor and treat their own IOP!

Simerdip Kaur takes a look at the latest ophthalmology-related stories in the news. Headline: Glaucoma patients can monitor and treat their own IOP! It is well known that poorly controlled intraocular pressure (IOP) is a leading risk factor for glaucoma...

Beyond vision loss: Why doctors should know about Charles Bonnet Syndrome

Over 250 years have passed since Charles Bonnet’s seminal essay, in which he described the symptoms of the syndrome that now takes his name [1]. Charles Bonnet Syndrome (CBS) describes the occurrence of visual hallucinations in people with significant visual...

Designing ophthalmology services - Part 1: How do we address the queues in a clinic?

This first of a three-part series shows how systems engineering can be used to correctly diagnose and address the causes of delays in a clinic. The second article, which will be featured in the April/May 2020 issue, describes how to...

RCOphth Annual Congress - Day 3

Follow live updates and key highlights from Day 3 of the RCOphth Annual Congress.

Caring for adults with an ocular tumour

Detection If you screen for an intraocular tumour, dilate the pupil. If the patient is driving, use phenylephrine only. If the patient declines, document this in the casenotes. Don’t forget to look for sentinel vessels, which would indicate a ciliary...

An anterior segment lump: a diagnostic and treatment challenge

Case presentation A 50-year-old female presented to eye casualty with a lump on the left medial lower eyelid with associated redness and occasional bleeding. The lump was present for a few months with recent enlargement (Figure 1). Her past medical...

Teams start preparing for Optoversity Challenge 2025

Out of the Box Optic’s Optoversity Challenge – the exciting student competition and fundraiser for Vision Care for Homeless People – has opened the 2025 registration. Optometry schools are invited to propose a team for this easy-to-enter challenge which brings...