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2615 results found

Which factors predispose to pingecula development in a rural Chinese population?

The authors report a cross-sectional study which aimed to determine the prevalence and risk factors for developing pingecula in a rural Chinese population near Shanghai. Nine hundred and fifty-nine persons were recruited from a single village and asked to complete...

Meibomian gland dropout in patients with dry eyes

In this prospective study 264 patients with symptoms of dry eye were examined with a non-contact meibography system to assess the morphological changes in their meibomian glands. These patients were not previously diagnosed with meibomian gland dysfunction and patients with...

Is laser refractive surgery safe for patients taking isotretinoin?

This multicentre, retrospective, interventional case series assesses the outcomes of laser in situ keratomileusis (LASIK) and photorefractive keratectomy (PRK) in 113 patients taking isotretinoin between January 2003 and September 2017. Isotretinoin is contraindicated for LASIK and PRK and patients are...

Erythropoietin in healing corneal epithelial defects in rabbits

Corneal epithelial defects heal slowly in patients with diabetes, limbal stem cell deficiency and severe chemical burns. Erythropoietin is a glycoprotein hormone that promotes red blood cell proliferation and inhibits apoptosis of erythroid progenitors as well as nonhematopoietic cells. In...

Customised corneal crosslinking with supplemental oxygen

In this prospective interventional case series, the authors investigate using supplemental oxygen delivery during epithelium-on corneal crosslinking (CXL) with specially designed oxygen delivery goggles. Twenty-seven eyes of 24 patients underwent epi-on CXL with Riboflavin and Ultraviolet-A irradiation. At six months...

Effects of idiopathic intracranial hypertension on the optic nerves

The authors review the latest evidence regarding how the optic nerves are affected by idiopathic intracranial hypertension (IIH), possible pathophysiology and methods of assessment. IIH is described as a clinical syndrome of raised intracranial pressure of unknown aetiology. A systematic...

Depth and width of corneal wounds post corneal foreign body removal

This was a prospective study of 63 eyes of 63 patients undergoing corneal foreign body (FB) removal with a 27G needle at the slit-lamp; 96.8% of the patients were men with mean age 35.8 ±11.0 years. Regarding location of FBs,...

Eye Emergency Study Day for Doctors

Join us for a dynamic, hands-on study day designed to strengthen your confidence and skills when dealing with ophthalmic emergencies. This interactive day combines theoretical learning working through clinical scenarios, ensuring you leave equipped to oversee the initial management of...

Return to Lviv

The ‘Return to Lviv’ trip saw Wesley McLoughlin and Doireann Hughes journey for 10 days over more than 4000 miles, via land, air and sea to deliver ophthalmic aid to Ukraine.

Optimising an acute eye service in the current COVID-19 crisis

With the current global pandemic of COVID-19 we have all had to redesign and reorganise our normal working practices. Non-urgent hospital work has been postponed to allow redistribution of resources, redeployment of hospital staff and to reduce the risk of...

‘Getting a head start’: ways medical students can boost their chances of entering ophthalmology training

Ophthalmology is one of the most competitive medical specialities in the UK, with 3.74 applicants per place in 2018 [1]. Given the competitive nature of this highly specialised field, medical students who are interested in pursuing a career in ophthalmology...

Single-use cataract procedure sets from Surgitrac

Surgitrac instruments offers two new cataract procedure sets, ideal for the busy ophthalmologist.