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Don’t ignore the black lesion! It might be mucormycosis

Keeping mucormycosis infection in the foreground of your differential diagnosis, especially in those more vulnerable patients, will help save their lives if recognised and managed appropriately. Mucormycosis is a fulminant infection caused by the fungi of the family Mucoraceae. It...

Case report of Leber hereditary optic neuropathy (LHON)

This case report presents a 74-year-old male patient who developed LHON, with a previous diagnosis of bilateral macular holes. LHON occurs predominantly in healthy young men and onset in older age ranges increases the likelihood that the patient will have...

Easter Weekend sees the start of Innovia Face Visor production

Innovia Medical Group has announced that production of its Innovia Face Visor is now underway.

Haag-Streit UK appoints a new Clinical Training Manager

Haag Streit UK is pleased to announce the appointment of Doreen Agyeman in the role of Clinical Training Manager.

Oxford Handbook of Ophthalmology Third Edition

The Oxford Handbook of Ophthalmology came out in 2006 and is now in its third edition. It is a valuable concise resource with over 1000 pages to cover initial assessment, diagnosis and management of a comprehensive range of ophthalmic problems....

Swept source anterior segment OCT

The authors describe a study using the Casia OCT which is a swept source OCT to determine the visibility of the angle structures using two imaging protocols; high density and low density. They randomly selected one eye from 30 normal...

Test combination which could detect prodromal Alzheimer disease

The authors prospectively recruited a convenience sample of individuals aged over 65 and either with a diagnosis of mild cognitive impairment (MCI) due to Alzheimer disease or normal cognition. Other types of dementia and severe neurological conditions were excluded. All...

Intravenous ketorolac during DCR

This study compares pain scores postoperatively between patients that received intravenous ketorolac (IVK) pre, intra or immediately postoperatively and a control group that did not receive it. The authors state that the patients were randomised, however it is not described...

The Preston Rule

The selection, specification and fitting of a spectacle frame necessitates the recording of certain measurements particular to the frame. These measurements are also essential when it is required to manufacture a handmade spectacle frame. Instruments designed to accomplish this task...

25 years of OCT

David Huang first described optical coherence tomography (OCT) in 1991, in his seminal paper on the subject in Science. This method developed the work of others on ophthalmic interferometry, which essentially showed that measuring reflected light could be used to...

Brexit, for richer, for poorer: prospects for post-withdrawal Britain

The people of the United Kingdom voted by 52% to 48% to leave the European Union (EU) in June 2016, a referendum decision intended by a slim majority to restore national self-determination and achieve what many believed to be a...

Visual fatigue associated with greater online digital use during the pandemic

The purpose of this study was to subjectively examine the degree of visual fatigue in children attending online classes during the pandemic and objectively evaluate accommodation and vergence of these children. The study was undertaken from July-August 2020 and recruited...