You searched for "rare"

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Quiz Aug/Sep 2025

History A 78-year-old female presented with bilateral, painless, progressive blurring of vision over five years, photophobia and increasing glare. Her past medical history included a known diagnosis of monoclonal gammopathy of undetermined significance (MGUS). On examination, vision in the left...

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...

Edinburgh local plans to run Scottish half marathon for Fight for Sight

A local to Edinburgh and East Lothian who suffers from Stargardts disease will run the Scottish half marathon to fundraise for Fight for Sight.

College of Optometrists and British Optical Museum open to visitors on Sunday 10 September

The College of Optometrists is once again opening its doors to visitors, as part of Open House London.

NEOS (North Of England Ophthalmological Society) Spring Meeting 2024

by Matthew Hartley, Trainee, Northern Deanery, UK. In NEOS’ 110th year, the spring meeting was held in Doncaster and centred around ocular oncology and vitreoretinal surgery. The meeting hosts, Umi Harley and Steve Winder from Royal Hallamshire Hospital, arranged a...

Shedding light on Wolfram syndrome: The unveiling of a delayed diagnosis

Wolfram syndrome 1 (WS1) was first described by Wolfram and Wagener in 1938 and it’s a rare neurodegenerative, progressive disorder, also known as DIDMOAD (diabetes insipidus, diabetes mellitus, optic atrophy, and deafness) [1]. We present an atypical case of WS...

Keratolimbal allograft and tumour transmission

This case report describes tumour transmission from keratolimbal allograft donor to recipient. A 68-year-old woman underwent keratolimbal allograft (KLAL) for limbal stem cell failure from a donor, who died of invasive breast carcinoma that had metastasised to multiple levels of...

Periocular sweat gland carcinomas

This is an interesting review of a rare group of tumours which together comprise the adnexal sweat gland carcinomas. Although there are only 22 patients, this is the largest cohort ever published. The authors summarise the clinical presentation, stage, management...

ARN in North Africa

Acute retinal necrosis (ARN) is a rare cause of uveitis. This paper aims to outline the clinical features of 12 patients with ARN in a referral centre in Tunisia, North Africa. A retrospective review of case notes was carried out....

A review of orbital plasmacytomas

This is a multicentre review of 30 patients with orbital plasmacytomas. There were equal numbers of males and females, and the average age at diagnosis was 57 years. All patients were either already diagnosed with systemic multiple myeloma or it...

Cavernous sinus thrombosis and orbital cellulitis

This is a report of six cases of combined orbital cellulitis and infective cavernous sinus thrombosis, with a literature review. The average age was 39 years, four were male and two were intravenous drug users. All had sinusitis, usually involving...

Corneal crosslinking in pellucid marginal degeneration

Fourteen studies were included in this first review examining the use of corneal-crosslinking (CXL) to treat pellucid marginal degeneration (PMD). PMD is a bilateral, non-inflammatory corneal thinning disorder characterised by inferior peripheral corneal thinning 1-3mm from the limbus in the...