You searched for "radiation"

3814 results found

Can diuretics increase the risk of acute angle closure glaucoma?

Diuretics, used widely in the treatment of hypertension, oedema, heart failure and liver failure, have been implicated in case reports in scientific literature to be linked to bilateral acute angle closure glaucoma (AACG). The aim of this study was to...

Macular imagery: observing the visual sensations pre- and post-Jetrea injections

A 63-year-old woman, a professional painter, was diagnosed with vitreomacular traction (VMT) in 2017. She had a history of metamorphopsia, drop in visual acuity (VA) in the left eye (6/6 in the RE; 6/18 in the LE), foveal vitreomacular traction...

Corneal Topography in Clinical Practice (Pentacam System)

This book is based upon one device, the Pentacam, developed by OCULUS, and is primarily aimed at those who wish to familiarise themselves with the Pentacam system and need a text to complement the instrument operations manual. It is laid...

Haag-Streit UK launch a new e-shop

Haag-Streit UK is pleased to announce the launch of a brand new e-shop at https://eshopuk.haag-streit.com/

Risk of developing pseudotumor cerebri in women using a levonorgesteral intrauterine device

Pseudotumor cerebri (PCT) is a disorder causing increased intracranial pressure without a mass lesion, usually seen in obese women of childbearing age. Idiopathic intracranial hypertension is an idiopathic form of the disorder, but several medications have been associated with the...

A guide to utilising your time efficiently to develop clinical and procedural skills as an aspiring ophthalmologist

Ophthalmology often receives limited coverage in the undergraduate medical curriculum, and the availability of foundation programme jobs in this field is also restricted, reducing exposure to this field for aspiring ophthalmologists. Even if you’re not planning to specialise in ophthalmology,...

Light in darkness – manual small incision cataract surgery in India

Cataract has been documented to be the most significant cause of bilateral blindness in India, where vision <20/200 in the better eye on presentation is defined as blindness [1,2]. Estimation of blindness in India by the World Health Organization (WHO)...

The International AMD Genomics Consortium study: another success in understanding the complex genetics of AMD

Age-related macular degeneration (AMD) is a neurodegenerative complex disease of the eye and a major cause of blindness and visual impairment among the elderly worldwide. The early stages of the disease are characterised by asymptomatic pigmentary abnormalities and accumulation of...

White dot syndromes

It is fair to say that trainees and consultants who are not medical retina specialists are a bit scared of the so called retinal ‘white dot syndromes’. It is easy to understand why this is the case, as almost every...

RTP801 as a neuroprotective and axon regenerative treatment

This paper describes the neuroprotective and axon regenerative effects of siRTP801, which is a translatable small-interfering RNA (siRNA) targeting mTOR negative regulator; RTP801, through in-vivo and in-vitro models. In-vivo studies involved an optic nerve crush rat model with intravitreal injections...

Zeiss Forum

The tech column this issue reports on the features and experience of using the Zeiss Forum software. I have overseen the installation, troubleshooting, training and use of the software over the last two years. As both a consultant specialising in...

Strengthening the signal: Advancing oculomics research for systemic health insights

Oculomics, the study of how ocular structure reflects systemic health, is poised to become an integral tool for predicting, triaging, and diagnosing a wide range of diseases. By analysing data from the eye, particularly the retina, healthcare providers can gain...