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The results of the last survey Feb 2020

I appreciate that I keep on reiterating it, but again we see so much practice variance. Who is right and who is wrong? Is there a right or wrong approach? And does it matter? I think it probably does matter....

Is it NAION… Now what?

Case presentation We present the case and discussion of a 46-year-old Caucasian male who complained of immediate reduced vision following complicated neck dissection including a total laryngopharyngectomy, free flap reconstruction for a T4N3 squamous cell carcinoma (SCC) of the left...

The role of aspirin in the treatment of NAION: Benefits and controversies

Non-arteritic anterior ischaemic optic neuropathy (NAION) is the most common acute optic neuropathy in individuals over 50 with estimated prevalence of 2–10 per 100,000 people, characterised by sudden, unilateral vision loss due to ischaemic injury to the optic nerve head....

An eye on novel anti-cancer agents: an evidence-based approach to external eye assessment

Novel anti-cancer therapies have led to significant advancement in cancer treatment, however, they can be associated with external eye complications. It is important to be mindful of such adverse effects during assessment of patients enrolled in clinical trials. Annually, approximately...

Delayed EPBRT efficacy in retinoblastoma

This is a retrospective medical records review of 50 patients (54 eyes) with retinoblastoma (RB), who received I-125 episcleral plaque brachytherapy (EPBRT) prior to (primary) or following chemoreduction (delayed) alone and in combination with non-irradiative focal therapy. Fifty-six plaques were...

Impact of Eye Health Surveys and Partnerships in The Gambia

This article brings together the three national eye health surveys that have been undertaken in The Gambia between 1986 and 2019 and the impact that the results have had nationally and internationally. In it we describe the long-term capacity-strengthening for...

Use of RAPDx device with optic nerve disease

The authors have previously reported on use of the RAPDx device for evaluating relative afferent pupillary defects (RAPD). RAPDx objectively determines the magnitude of RAPD by presenting light stimuli alternately to pairs of eyes with laterality. The parameters of amplitude...

Using a pupillometer to confirm presence of RAPD in post stroke homonymous hemianopia

It has been reported that relative afferent pupillary defects (RAPDs) may be present in patients with occipital lobe lesions. However, a small contralateral RAPD due to a difference in the crossed and uncrossed fibres can be difficult to detect using...

Anatomical measurements for degree orientation and muscle insertions for rectus muscles

This study reports the relative degree orientation of the superior, lateral and inferior rectus muscles with respect to the medial rectus, and the distances between the rectus muscle insertions. The study involved 30 cadavers (60 eyes), all White, 50% female...

Development of a modern surgical simulation suite to promote safer ophthalmic surgical training

For trainees, having access to surgical simulation equipment is more important than ever. The authors describe the creation of a bespoke teaching and training suite in Glasgow to help trainees develop their skills and promote surgical excellence. Simulation has become...

Effect of heredity on risk of diabetic retinopathy

This study used survival analysis on 2199 patients who had reached vision-threatening diabetic retinopathy to investigate the contribution of heredity to diabetes together with other known risk factors for the development of either proliferative diabetic retinopathy (PDR) or diabetic macular...

Corneal hysteresis: An emerging biomarker in the management of glaucoma

Corneal hysteresis (CH) is gaining recognition as a valuable parameter in the management of glaucoma. Corneal hysteresis is defined as the difference between the inward and outward pressure responses of the cornea during deformation. This measurement reflects the viscoelastic properties...