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Acromegaly associated with enlargement of extraocular recti muscles

This retrospective case review aimed to evaluate the frequency and extent of extraocular muscle enlargement in cases of acromegaly at presentation. All new presentations of acromegaly diagnosis at a single tertiary centre over a five-year period were screened for inclusion....

Four Pillars: Leadership for clinical practice settings

This series explores the four pillars of advanced clinical practice and here, Regina Tavengwa explores the pillar of leadership and management. I have been in my current role as a matron for eight years, with a background of practicing as...

Michael Barrymore’s laser eye adventure goes viral

In an electric episode that’s taken social media by storm, TV legend Michael Barrymore has joined world-leading laser eye surgeon Professor Dan Reinstein for a real patient procedure – with an impromptu saxophone concert pre-surgery. The 60-second video, now clocking...

Ophthalmic mentors: Professor Sir Peng Tee Khaw

In the second of our interviews in this series, Eye News speaks to Professor Sir Peng Tee Khaw, Professor of Glaucoma and Ocular Healing, Consultant Ophthalmic Surgeon, Director of the National Institute for Health Research, Biomedical Research Centre at Moorfields...

Treatment of Type 1 ROP with intravitreal bevacizumab or laser photocoagulation according to retinal zone

This is a retrospective review of charts of 54 consecutive very low birth weight (VLBW) infants between June 2011 and January 2015 from Berlin, Germany. Type 1 ROP (posterior ROP, n=33; peripheral zone 2, n= 21) were treated with either...

Screening for ROP using wide-angle digital retinal photography by non-ophthalmologists

This is a systematic review article to evaluate the accuracy of digital retinal photography (DRP) performed by trained personnel (non-ophthalmologists) in diagnosing clinically significant retinopathy of prematurity (ROP). The authors used search engines including Medline, EMBASE, CINAHL and Cochrane databases....

Structural effects of migraine on the retina

Migraine is a common, chronic, multifactorial neuro-vascular disorder typically characterised by recurrent attacks of disabling headache and autonomic nervous system dysfunction (migraine without aura). Up to one third of patients also have neurological aura symptoms (migraine with aura). The objective...

B-scan ultrasonography

B-scan ultrasonography is commonly employed for the diagnosis and follow-up of ocular trauma. This retrospective study looked at the accuracy and predictive ability of B-scan ultrasonography following open globe repair. Of the 965 patients identified with open globe injuries at...

The effect of everolimus on retinal pigment epithelium and proliferative vitreo-retinopathy

The principal cells involved in proliferative vitreo-retinopathy (PVR) are retinal pigment epithelial cells (RPE). Everolimus is a drug used in renal cell carcinoma which targets and inhibits a key regulatory protein in cancer (mTOR). In this study, the authors investigated...

Gender variations in retinopathy

The Tromso Eye Study is a substudy of the Tromso Study; a population based longitudinal study based in Norway. The extensive 5869 participants had no diabetes and were aged between 30-87 years. Retinal images from both eyes were taken using...

Effects of blood donation on the physiology of the eye

Hypovolaemia is a state of decreased blood volume, the reduction of which reduces tissue perfusion which may in turn lead to cellular hypoxia and end-organ damage. In blood donation, 500ml of blood is collected in ten minutes. This equates to...

Ocular manifestation of Marfan Syndrome

This repeated cross-sectional study collected data in 2003-2004 and 2014-2015 to investigate changes in ocular features in Marfan syndrome (MFS) fulfilling the Ghent-2 criteria. Ghent-2 is a set of criteria by which MFS are identified and includes aortic root aneurysm...