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Progressive myelination of the retinal nerve fibre layer: Acquired or incidental?

*Co-first authors.Myelinated retinal nerve fibres are retinal nerve fibres encased by a myelin sheath, located anterior to the lamina cribrosa [1]. First described by Virchow in 1856, a myelinated retinal nerve fibre layer (RNFL) appears as a whitish, feathery patch...

The management of possibly progressive pterygium

A 43-year-old Sudanese male patient is referred by his GP with a fleshy lesion encroaching the nasal cornea for the last six months. History Make note of: risk factors, i.e. UV exposure and ocular irritation - history of living in...

RaScaL Study

The RaScaL study was a six month, single-centre, controlled, prospective phase I/II study in which subjects with diabetic macular oedema (DME) and associated peripheral nonperfusion on ultrawide-field fluorescein angiography (UWFA) were randomised to: (1) study arm: ranibizumab (0.5 mg) injection...

The TOPCON / OIA Imaging Competition and a brief history of ophthalmic photography

We hope you like and appreciate the image forming the cover of the June/July 2021 edition of Eye News. The Ophthalmic Imaging Association (OIA) was honoured to have been invited to submit a series of images from the winners of...

Outcomes at 100 weeks from the LEAVO study of intravitreal anti-VEGF therapies for macular oedema secondary to central retinal vein occlusion

Royal College of Ophthalmologists Annual Congress 2019, Glasgow - First presented and discussed on Monday 20 May 2019, with a further presentation of results during Retina Subspecialty Day on Thursday 23 May 2019. Among patients with macular oedema secondary to...

Ocular Pathology, 9th Edition

For anyone delving into the complex and fascinating world of ophthalmic diseases, Ocular Pathology, 9th Edition by Myron Yanoff and Joseph W Sassani is an essential companion. This book continues its 50-years legacy as a reliable resource for understanding pathophysiology,...

Telemedicine for postoperative reviews

This is a detailed study looking at the use of telemedicine in the context of a postoperative review following oculoplastic and orbital surgery. The authors combined a video consultation (telephone if there were technical issues) with a ‘pre-visit tool’ that...

Paediatric optic disc anomalies

Anomalies of the optic nerve are relatively rare, but account for a significant proportion of sight impairment in children and adults. The recognition of these anomalies by eye health professionals is important not only due to their potential impact on...

Retinotopic fMRI reveals visual dysfunction and functional reorganisation in the visual cortex of glaucoma patients

This study investigated the retinotopic functional representation in the visual cortex of mild to moderate primary open-angle glaucoma (POAG) participants and age-matched normal volunteers, using wide-view visual presentation, high-resolution retinotopic stimuli, and high-resolution blood oxygenation level dependent (BOLD) functional magnetic...

The interpretation and use of ultrasound biomicroscopy (part 1)

Ultrasound Biomicroscopy (UBM) has become increasingly important for the diagnosis of a variety of anterior segment pathologies. Most ophthalmologists are familiar with conventional B-scan ultrasonography techniques, which operate at lower sound frequencies (7.5 to 20MHz). UBM is an ultrasound technique...

In conversation with Vasuki Sivagnanavel at 100% Optical

At 100% Optical at the end of February, we were lucky enough to run into Vasuki Sivagnanavel, Consultant Ophthalmic Surgeon at The Royal Eye Unit, Kingston Hospital, shortly after her presentation: 'Diagnostic insights with retinal ultra-widefield multimodal imaging - perspectives from an optometrist and ophthalmologist'.

The evolution and visual prognosis of glial proliferation of different grades after macular hole surgery

This retrospective research study aimed to investigate the evolution of glial proliferation of varying grades after successful idiopathic macular hole repair and its effects on foveal microstructure and best-corrected visual acuity (BCVA). Two-hundred and two eyes were enrolled in this...