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Pioneering eye device restores reading vision to blind eyes

3 November 2025 | AMD, geographic atrophy, artificial intelligence, implant, vitrectomy
A pivotal European clinical trial of a new electronic eye implant has seen remarkable results. The study, published in the New England Journal of Medicine, showed 84% of participants were able to read letters, numbers and words using prosthetic vision...

Initiatives in macular service provision

1 December 2015 | | EYE - Vitreo-Retinal
A report from Monitor in October 2015 identifies good practices that will realise most of the potential productivity gain in elective care available to NHS hospitals. These include: stratifying patients by risk and creating low-complexity pathways for lower-risk patients (tailoring...

Advances and developments in medical retina

1 February 2019 | | EYE - Vitreo-Retinal, EYE - General
The author provides an update on late breaking clinical trial results in neovascular age-related macular degeneration (nAMD) and presentations on diabetes management from the American Academy of Ophthalmology Retina Subspecialty Day, held during the Academy’s annual meeting in Chicago, October...

Postgraduate training for ophthalmic practitioners

1 December 2025 | | EYE - Cataract, EYE - General, EYE - Glaucoma, EYE - Cornea
The UK currently spends £25 billion per year on ocular disease, and there is expected to be a 40% increase in those affected by visual impairment by 2050 [1]. To manage this demand, 82% of ophthalmology units across the UK...

Diabetic retinopathy screening in Belize: a country’s journey towards reducing blindness from DR

1 February 2019 | | EYE - Vitreo-Retinal, EYE - General
The rise of diabetes mellitus (DM) and its complications is a public health concern in the Caribbean. The Caribbean Diabetic Retinopathy (DR) Programme, managed by the London School of Hygiene & Tropical Medicine (LSHTM) and funded by the Queen Elizabeth...

The tragedy of the commons

3 June 2021 | | EYE - Cataract, EYE - Cornea, EYE - Glaucoma, EYE - Imaging, EYE - Neuro-ophthalmology, EYE - Oculoplastic, EYE - Oncology, EYE - Orbit, EYE - Paediatrics, EYE - Pathology, EYE - Refractive, EYE - Strabismus, EYE - Vitreo-Retinal, EYE - General
I am a big fan of the YouTube channel Extra Credits History, in which interesting historic events are explained in breathtakingly simple detail in 10 animated videos. I have watched every episode, including the ‘Early Christian Schisms’ and ‘The South...

The results of the last survey Apr23

3 April 2023 | | EYE - General
*Please be aware that this data does not form part of a peer reviewed research study. The information therein should not be relied upon for clinical purposes but instead used as a guide for clinical practice and reflection. My thanks...

A case of late spontaneous subluxation of in-the-bag intraocular implant

1 April 2017 | | EYE - Cataract, EYE - Refractive
An 82-year-old frail lady was referred by her optometrist with a finding of subluxated implant in the right eye. She had uneventful phacoemulcification with in-the-bag intraocular implant 17 years earlier. There is no history of having had pseudoexfoliation (PXF) or...

Fundus photography in Malawi – setting up a screening programmefor diabetic retinopathy

1 August 2016 | | EYE - Cataract, EYE - Cornea, EYE - General, EYE - Glaucoma, EYE - Imaging, EYE - Neuro-ophthalmology, EYE - Oculoplastic, EYE - Oncology, EYE - Orbit, EYE - Paediatrics, EYE - Pathology, EYE - Refractive, EYE - Strabismus, EYE - Vitreo-Retinal
We present the case of a 53-year-old lady who presented to the diabetes outpatient clinic at Kamuzu Central Hospital (KCH), Lilongwe, Malawi. She was diagnosed with type 2 diabetes mellitus six years ago, for which she takes metformin orally. She...

Meltdown, Spectre, Flying Hospitals and Spy Cams

1 April 2018 | | EYE - Cataract, EYE - Cornea, EYE - General, EYE - Glaucoma, EYE - Imaging, EYE - Neuro-ophthalmology, EYE - Oculoplastic, EYE - Oncology, EYE - Orbit, EYE - Paediatrics, EYE - Pathology, EYE - Refractive, EYE - Strabismus, EYE - Vitreo-Retinal
iPhone slowdown In early 2018 users discovered that Apple was slowing down older iPhones intentionally. The reported reason was to prolong the usable battery life. These changes were made without the knowledge or consent of owners. Unsurprisingly, a community backlash...

Expensive Malware

1 February 2014 |
Cryptolocker and similar ransomware There is a new breed of computer malware that is spreading rapidly. The first major manifestation of this new type is known as Cryptolocker. At present it’s a Windows only problem (all versions), but it’s likely...

Clipboard history

5 February 2020 |
If you regularly use the clipboard on a PC or Mac to copy and paste information, you will likely appreciate how useful the feature is. Despite its utility, it fails when you copy data over something else you have yet...