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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...

100% Ophthalmology Programme Insights

We spoke to some of the Eye News family about their upcoming presentations at 100% Opthalmology, 24–26 February 2024, ExCeL London, UK.

Congenital cranial dysinnervation disorders (CCDDs)

The term congenital cranial dysinnervation disorder (CCDD) was introduced by Gutowski et al. in 2003 to describe strabismus conditions that result from developmental error in innervation of some of the extraocular muscles. Examples of these conditions include Duane’s syndrome and...

What's trending Feb/Mar 2020

#gbhockey #samward #sight Great Britain Hockey player Sam Ward, described as one of the “deadliest attackers in world hockey” [1], sustained a sight-threatening injury after being struck in the face by a ball during the Olympic qualifying match against Malaysia...

Recurrent unilateral preseptal cellulitis secondary to herpes simplex virus infection

Introduction Periorbital (sometimes called preseptal cellulitis) is a common condition which on its own is not normally an ophthalmic or surgical emergency, however it has the potential to cause severe and serious morbidity in cases where the infection has crossed...

The world of the unseen

We are witnessing an incredible era of miraculous and marvellous discoveries. The globe has seen breakthroughs in science, medicine, creative arts, technology, digital media, and much more. In warm, sunny April, Emerald Network celebrated its 20th year of Eid events,...

Improving eye care for children with learning difficulties: a view from SeeAbility

Marek P Karas from sightloss charity SeeAbility examines why children with a learning disability do not access the eye care they need and asks how the system needs to change. Children with a learning disability are 28 times more likely...

Surgical strategies to manage incomitant strabismus in adults

Incomitant vertical and / or horizontal strabismus is a challenging presentation. Patients are usually symptomatic as the onset is either sudden so they haven’t developed any coping mechanisms or very complex so that any coping mechanisms will not cover all...

Sight Scotland Veterans launch new bowling team

Sight Scotland Veterans has launched a new lawn bowling team which will now compete in the Vision Impairment Bowling Scotland League (VIBS) with matches taking place all over Scotland.

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...

Resurfacing the ocular surface

The ocular surface (OS) is an anatomical and functional unit made of the tear film, the conjunctival, limbal and corneal epithelium, the lacrimal, mucous and meibomian glands and the lids and blink reflex. The tear film is composed of a...

Articles you will never read

I am sad as this is my last article. The last Learning Curve written by me. I have been writing this column for more than 10 years and have enjoyed every moment. I will be eternally grateful to Eye News...