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Through the lens: The evolution of the slit lamp

The slit lamp is one of the most vital diagnostic tools in both ophthalmology and optometry. It enables practitioners to examine and capture the anterior and posterior segments of the eye with precision, helping to diagnose a wide range of...

Managing a dislocated intraocular lens

A 70-year-old male patient is referred from the optician with a history of onset of double vision and examination shows a dislocated / subluxated IOL. How will you manage this patient? If the double vision is causing serious concern to...

Occult central retinal artery occlusion

Central retinal artery occlusion (CRAO) is a sight-threatening condition resulting from occlusion of the central retinal artery and hypoperfusion of the inner retina. Early on, fundal examination may be normal. The authors present a retrospective case series of 11 patients...

SightCare expands SPECS buying group with four new supplier partners ahead of SightCare LIVE

SightCare is delighted to announce the addition of four new suppliers to its SPECS buying group, further enhancing the range of products and services available to its network of independent opticians. From 1 April, members will gain access to Mondottica,...

Visual prognosis in Irish Leber’s hereditary optic neuropathy

Leber’s hereditary optic neuropathy (LHON) is an inherited optic neuropathy This paper presents a retrospective review of clinical data from patients with LHON presenting to an Irish tertiary referral ophthalmic hospital. Clinical and genetic characteristics were assessed for useful biomarkers...

Moorfields: Clinical electrophysiology of vision 2025

A highly sought after accredited virtual course delivered by world-renowned experts at Moorfields Eye Hospital and UCL Institute of Ophthalmology. Course structureThis course will feature live on-line lectures by an international faculty, interactive question and answer sessions and case discussions....

Thinking about purchasing your first Volk lens or looking to expand your collection?

Sister companies Altomed and Mid-Optic are proud to be official Volk distributors. With over 40 years of experience, our expert team can offer personalised guidance to help you choose the right lens for you. In addition, when you buy from...

More sensitive visual acuity test for age-related macular degeneration

Age-related macular degeneration (AMD) is the leading cause of blindness in the developed world. Primarily associated with ageing, genetic factors and lifestyle choices such as smoking also play a contributory role. Patients with early AMD, characterised by the development of...

Recognising responsibility, breakthrough design

Celebrating achievements in the international optical world, the 30th anniversary of the Silmo d’Or Awards was a spectacular event. Eyewear designers, international media and senior optical executives and VIPs were welcomed to the underground halls of the Carrousel du Louvre...

Early structural and functional retinal changes in intermittent exotropia

This study aimed to evaluate and compare spectral domain optical coherence tomography (SD OCT) and electrophysiological measures in patients with intermittent exotropia and healthy controls, to outline changes in retinal and optic nerve structure and function. This was a cross-sectional...

Corpus callosum in infantile esotropia

Diffusion tensor imaging (DTI) imaging was undertaken with four infantile esotropia (IE) patients and nine controls. All with IE showed an asymmetrical distribution of callosal fibres when comparing two hemispheres. Many fibres terminated near the tips of the occipital cortices....

Systematic review of management options for intermittent exotropia

The authors conduct a robust systematic review of the literature to report evidence on non-surgical and surgical treatment options for intermittent exotropia – divergence excess and basic intermittent exotropia types. Discussion centres on (1) optical correction of refractive error with...