“What’s the bleeding time?”“10 past 10 sir”. These are the famous lines uttered by Chief Surgeon Sir Lancelot Spratt (James Robertson Justice) and Medical Student Simon Sparrow (Dirk Bogarde) on a pre-op ward round at the fictional St Swithin’s Hospital,...
As a child of the 70s and 80s, there were limited television viewing opportunities. For the duration of the 70s there were only three channels, only moving to four with the launch of Channel 4 in 1982. Not only that,...
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?...
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,...
4 December 2025
| Thokozani Zungu, Shaffi Yusuf Mdala, Priscilla Mhango, Elliott Taylor, Thandizo Josiah, Joshua Nyirenda, Kondwani Munthali, Kingsley Mbewe, Catherine Lunduka, Petros Kayange, Caroline Styles, Mike Burdon, Covadonga Bascaran, Marcia Zondervan
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EYE - General
Malawi’s population is mostly rural; the government and Christian Health Association of Malawi (CHAM) together deliver about 80% of healthcare services through local district and community health facilities [1]. However, ophthalmology specialist services are only concentrated in the central hospitals....
29 August 2024
| Jaskaran Singh, Christopher Stewart
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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...
3 April 2024
| Nikhil Sharma, Paras Agarwal
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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...
“Alright, this is where our future lies Rodney. Second hand motors. This time next year we’ll be millionaires.” The above is the well-known quote by the happy-go-lucky Del Boy from the famous British sitcom, Only Fools and Horses, forever on...
Uveal melanoma (UM) is a rare but aggressive eye cancer, affecting approximately six people per million annually [1]. Uveal melanoma arises in three locations: the choroid, ciliary body, and iris. As the most common primary intraocular malignancy in adults, UM...
Traditional artificial intelligence (AI) models typically require large amounts of labelled data for training. For example, to develop a model capable of detecting macular pathologies on optical coherence tomography scans, thousands of scans would need to be manually labelled by...
Artificial intelligence (AI) is frequently described as having the capacity to dramatically change and improve healthcare. One extensively studied application of AI in ophthalmology involves the diagnosis of diabetic retinopathy (DR) or diabetic maculopathy (DM) using retinal imaging. An emerging...
Pituitary adenomas classically cause bitemporal hemianopia by compressing the optic chiasm. However, in some cases, the pattern of visual field loss may be atypical and mimic homonymous hemianopia, depending on the direction and extent of tumour expansion. Spectral-domain optical coherence...