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Smart speakers: for patients and practitioners

Many readers will have experience of using smart speakers, such as the Amazon Echo or the Google Home. These popular devices are inexpensive and powerful. In brief, smart speakers listen for a spoken trigger word, followed by verbal commands. Commands...

Windows 10 and Chrome sharing

Windows 10 on OCT scanners and cameras It has been well publicised that Windows 7 has finally been retired. No more patches and fixes are being released, at least for home users. Some NHS institutions and businesses have expensive extended...

Envision Glasses – a different take on a sight impairment wearable (part 1)

In recent issues we reviewed the OrCam MyEye Pro, a glasses mounted mobile device that can assist sight impaired users. This time we are taking a look at the Envision Glasses, a comparable device that takes a different approach (see...

Internet security Q&A

Internet security advice is constantly changing in response to new and evolving threats. For this reason, it is timely to provide an update on recommended practices and new technologies. For ease of perusal the information is presented as a series...

Tips for the Online Proctored FRCOphth - Part 1

The FRCOphth Part 1 examination is a difficult exam in itself, testing candidates on a wide range of theoretical and biomedical ophthalmology. This used to be a two-part pencil-on-paper written examination, which was then digitalised for October 2019 and January...

Life in the glaucoma laboratory

When people ask me what life in the laboratory is really like, I often pause. On one hand, it is the romantic notion of pushing back the boundaries of science with the daily rhythm of experiments, data and easily obtained...

Make eye drops a part of your Ramadan routine

Glaucoma UK, the Muslim Council of Britain (MCB), and the British Islamic Medical Association (BIMA) are encouraging Muslims with glaucoma to continue using their medication as prescribed during the holy month to prevent irreversible sight loss.

Trends in Ophthalmology Meeting 2023

The chill of an early spring day was warmed by the buzz of excitement as nearly 150 attendees arrived in central London for the first face-to-face annual Trends in Ophthalmology meeting since the pandemic. Chaired by Ms Susie Morley, attendees...

SOS (Simplified Ophthalmic Statistics) Part 3: Which statistical test should I use (if any)?

P<0.05 is a statement that brings joy to many researchers. Arguably this is because inclusion of such a statement may increase the chance of acceptance for publication. Whilst statisticians and non-statisticians are united in trying to change this culture, cultural...

The structure function relationship in glaucoma

Chronic open angle glaucoma (COAG) is the second most common cause of blindness worldwide. It is diagnosed on the basis of three clinical signs, raised intraocular pressure (IOP), visual field (VF) defects and structural changes to the optic nerve head...

Warfarin Induced Suprachoroidal Haemorrhage Presenting as Acute Angle Closure Glaucoma

Spontaneous suprachoroidal haemorrhage is a rare but recognised entity. Anticoagulant therapy is a well known risk factor. We describe a case of warfarin induced suprachoroidal haemorrhage presenting as acute angle closure glaucoma in a patient with raised International Normalised Ratio...

What effects do repeated Ozurdex implants have in paediatric uveitis?

The aim of this retrospective study was to assess the anatomical and functional results, as well as complications of repeated Ozurdex intravitreal implants in a paediatric (non-infectious) uveitis cohort. Twenty-two eyes (16 patients) received 35 Ozurdex implants over a six...