You searched for "Refraction"

2322 results found

Visual impairment in patients with glaucoma

This retrospective observational study assessed the prevalence of end-of-life visual impairment in patients with glaucoma. A total of 122 deceased patients followed for glaucoma were included and data was collected from patient notes. Sixty-one patients had open-angle glaucoma and 61...

Risk factors and untreated POAG

The authors examined 50 untreated open angle glaucoma patients to determine if there was an association between the level of glaucomatous damage and documented risk factors. In this study the authors measured the extent of morphologic and functional glaucomatous damage...

BT for retinal detachment strabismus

The authors report the use of botulinum toxin (BT) as a treatment option in 140 patients with strabismus relating to retinal detachment surgery. The BT dose was 2.5 units of Dysport. Mean follow-up was 27 months (3-203) with a mean...

Fibrosis treated with amniotic membrane

In this paper, the authors describe the surgical management of complex strabismus using amniotic membrane grafts in six patients with complex, repeat previous strabismus surgery and two patients with periocular surgery. Frozen amniotic membrane allograft was used. The study had...

Use of oral fluorescein angiography in a paediatric population

The authors report a retrospective records review of all patients who received an oral ultrawide fluorescein angiography (FA) over a 42-month period at a single children’s hospital. Data were extracted from the records including indication for FA, adverse events, pauses...

What's trending Aug/Sep 2020

Life, at least from headlines, is certainly awakening again. #DominicCummings #Specsavers #BarnardCastleeyetest In one of the bizarre developments of #coronaviruslife, Dominic Cummings, Boris Johnson’s most senior advisor, claimed he drove to Barnard Castle from Durham to test his eyesight. He...

Survey of current undergraduate ophthalmology teaching in the United Kingdom

Is there a crisis in ophthalmic education? The British Undergraduate Ophthalmology Society surveyed medical students and junior doctors to evaluate current ophthalmology teaching across medical schools in the UK. British medicals schools are currently not obligated to include ophthalmology within...

White dot syndromes

It is fair to say that trainees and consultants who are not medical retina specialists are a bit scared of the so called retinal ‘white dot syndromes’. It is easy to understand why this is the case, as almost every...

Acute management of retrobulbar haemorrhage

The authors discuss the importance of rapid diagnosis and correct management of acute RBH presentation to avoid the risk of permanent blindness. Retrobulbar haemorrhage (RBH) is an ocular emergency that occurs due to arterial bleeding in the orbital cavity behind...

Thinking outside the box – adapting to the COVID-19 lockdown

How can we avoid further delays to follow-up in glaucoma patients? The author asks if there is a socially distanced way to check IOPs in those at high risk of losing vision. Glaucoma is an asymptomatic condition. Loss of the...

Treatment options for septic cavernous sinus thrombosis

Septic cavernous sinus thrombosis is a rare but serious complication of infection of the cavernous sinuses. Potential therapies include antibiotics, corticosteroids and anticoagulation, as well as surgical intervention for source control of the infection. The authors report that there is...

Apr/May 2014 Quiz 2

History A 29-year-old woman presented to the emergency department with a two week history of floaters and patchy peripheral visual field loss in the left eye (LE). She had no relevant medical history and she was not on any current...