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The College of Optometrists appoints Chris Steele FCOptom as Clinical Editor of Acuity

The College of Optometrists has appointed Chris Steele FCOptom, DCLP, DipOC, DipTp(IP), FBCLA as the new Clinical Editor of Acuity, the College’s award-winning professional development journal. Chris joins Acuity from his role as Consultant Hospital Optometrist and Head of Optometry...

Glaucoma diagnosis with spectral-domain OCT of GCL and IPL

This is a prospective, cross-sectional, observational study by the New York Eye and Ear Infirmary, which recruited normal subjects and glaucoma patients with a range of visual field loss representing various degrees of glaucomatous optic neuropathy. A total of 69...

Dec/Jan 2017 Quiz

History An 18-month-old boy presented with a slow growing left anterior orbital lump medially. Examination revealed a palpable mass beneath the skin at the inferonasal aspect without any visual impairment. A CT scan (Figure 1) followed by an excisional biopsy...

Gonioscopy: A Video Assisted Skill Transfer Approach

Gonioscopy is a critical part of the eye examination, a challenging technique to learn and although drawings and photographs are helpful, videos that demonstrate the technique and findings are particularly valuable. Interpretation beyond merely identifying whether there is a closed...

MCQs for FRCOphth Part 1

The FRCOphth Part 1 is the first of the fellowship examinations set by the Royal College of Ophthalmologists. It is considered one of the hardest and challenging examinations focusing on the theoretical knowledge of the learning outcomes set in the...

Aug/Sep 2019 Quiz

History A 73-year-old female patient was referred for rapid growth of two new lesions on the face. She had past medical history of systemic lymphoma. On examination, there was a palpable mass over the left superior orbital region and the...

BVI to donate PPE to healthcare workers

Ophthalmic device manufacturer BVI has redirected its efforts and supply toward the COVID-19 response.

Resolution of idiopathic intracranial hypertension (IIH): case series

The authors report the findings from 14 patients following treatment for idiopathic intracranial hypertension (IIH). All 14 patients experienced an immediate and sustained resolution of the IIH in the setting of prolonged cerebrospinal fluid (CSF) drainage at a rate greater...

Limbal melanocytes and the stem cell niche

The cornea is continually regenerated to maintain clear vision, due to a population of stem cells located in the limbal region between the cornea and the conjunctiva. These limbal stem cells (LESC) reside in crypts in structures called the Pallisades...

AMD and visceral fat and pro-inflammatory factors

Several large studies have shown a positive relationship between age-related macular degeneration (ARMD) and high body mass index. The waist-hip ratio is also associated with development of early AMD. Visceral fat has a pro-inflammatory effect, which means it has an...

Clinical predictors of proliferative sickle cell retinopathy

Sickle Cell Disease (SCD) is an inherited disorder resulting in production of Haemoglobin S (HbS), which aggregates in conditions of hypoxia, acidosis or hyperosmolarity. This leads to vascular stasis, thrombosis and ischaemia. The authors present a cross-sectional study (45 consecutive...

Oertli launches OS 4 Up™ in CE-certified markets

Oertli Instrumente AG announces the commercial launch of its new surgical platform, OS 4 Up™, for cataract and vitreoretinal surgery. Development, design and production are carried out entirely at the company's headquarters in Berneck, Switzerland. The family-run company is thus...