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The fragile p-value

5 October 2020 | | EYE - General
Abdus Samad Ansari explores the limitation of the p-value and the application of the fragility index in clinical trials. Clinical trials and tribulations? The restoration of vision or more purely the gift of sight is an aspect of care that...

Surgical options for the treatment of hyperopia

1 August 2016 | | EYE - Cataract, EYE - Refractive
The modern refractive surgeon has a variety of options available to treat patients with hyperopia who wish to be independent of spectacles and contact lenses. Unlike in low myopia where presbyopic patients may have the ability to see well for...

Ophthalmology in a War Zone: an interview with Dr Volodymyr Melnyk

7 December 2022 | | EYE - General, EYE - Cornea, EYE - Cataract, EYE - Glaucoma
It is now nine months since the full-scale Russian invasion of Ukraine commenced in late February 2022, with Putin announcing a “special military operation” to “denazify and demilitarise” Ukraine. The rest of the world, however, saw it for what it...

Herpes zoster ophthalmicus: a clinician’s perspective

25 January 2023 | | EYE - General
Introduction Herpes zoster, commonly known as shingles, is caused by the reactivation of varicella zoster virus (VZV). The term herpes is derived from a Greek work, herpein, which means ‘creeping’ and the word zoster means a belt or a girdle...

My Top Five: Debunking common myths in ophthalmology and vision care

29 August 2024 | | EYE - General
In the field of eye health, numerous misconceptions persist. Let’s examine five prevalent myths and uncover the truth behind them. Myth 1: Wearing glasses weakens your eyesight Origin: This myth likely originated from the observation that people often need stronger...

Sight loss befriender offers 'life changing' support to Freda

17 August 2023 | befriender, Sight Scotland, Volunteering, emotional, wellbeing, lonliness
Sight Scotland, Scotland’s largest sight loss organisation, is appealing for more volunteer befrienders to help battle loneliness and isolation.

A case of retinal cavernous haemangioma – don’t let it slip through the grapevine

4 December 2023 | | EYE - Vitreo-Retinal
We present a case of a seven-year-old male who presented to the emergency eye referral clinic with red eye. He was diagnosed and treated for allergic conjunctivitis, however, on clinic review, wide field retinal imaging was performed (as has been...

Diabetes macular oedema in pregnancy self-resolving postpartum

1 October 2021 | | EYE - Vitreo-Retinal, EYE - Imaging, EYE - General
*Equally contributing co-first authors. Diabetic macular oedema (DMO) is a common clinical presentation to ophthalmology clinics. Ample evidence exists for management of DMO in non-pregnant patients. However, there is a paucity of evidence on the optimal management of DMO in...

A paediatric case of central retinal artery occlusion following antibiotics and decompression surgery for orbital cellulitis

3 October 2022 | | EYE - Paediatrics, EYE - Strabismus, EYE - General
Orbital cellulitis is an ophthalmic emergency that warrants urgent management in the hospital setting [1]. This occurs more frequently in the paediatric population where it is often secondary to sinus infections. Delay in treatment could result in severe complications including...

A pituitary tumour from 1927

1 April 2019 | | EYE - Neuro-ophthalmology, EYE - General
The author shares a clinical case from Edinburgh Royal Infirmary’s archives. It is not often in the course of a clinical career that one gets the opportunity to review a patient who had been treated by a pioneer neurosurgeon some...

My top five: Emerging alternatives to manage and treat nAMD

3 April 2024 | | EYE - Vitreo-Retinal
Wet (exudative or neovascular) age-related macular degeneration (AMD) is characterised by choroidal neovascularisation, in which new blood vessels from the choroid invade through Bruch’s membrane. These blood vessels proliferate beneath or through the retinal pigment epithelium (RPE), causing patients to...

My Top Five: Emerging alternatives to manage and treat nAMD

3 April 2024 | | EYE - General
Wet (exudative or neovascular) age-related macular degeneration (AMD) is characterised by choroidal neovascularisation, in which new blood vessels from the choroid invade through Bruch’s membrane. These blood vessels proliferate beneath or through the retinal pigment epithelium (RPE), causing patients to...