You searched for "occlusion"

1413 results found

A rare case of endogenous panophthalmitis: Nidus from an E. coli urinary tract infection

Endogenous bacterial endophthalmitis (EBE) is a form of severe inflammation caused by haematogenous spread of a virulent bacterium from a nidus elsewhere in the body to intraocular tissues. It is a rare occurrence and only constitutes around 2–8% of all...

My neuro-ophthalmology elective: Weill Cornell Medicine

First and foremost, it’s important to evaluate the reasons for pursuing a clinical elective in the US. Personally, I had been set on completing my specialty training (residency) in the US since my third year of medical school, and an...

Ireland urged to demonstrate leadership with binding commitments on global eye health ahead of 2026 summit

CBM Ireland has urged Governments to make clear, funded commitments on global eye health ahead of a pivotal international summit later this year, warning that avoidable blindness persists not for lack of solutions, but for lack of political and financial...

My Top Five: Innovative approaches to dry AMD

Age-related macular degeneration (AMD) is one of the leading causes of irreversible blindness in the developing world with its prevalence rising alongside age. In societies characterised by ageing populations, it is imperative we explore more effective treatment to alleviate the...

Patient education in ophthalmology: Contact lens wearers

Contact lenses provide effective vision correction for approximately 4.5 million people in the UK [1]. However, their improper use and poor hygiene practices contribute to increased risk of contact lens-related complications. Furthermore, a study in the USA showed that 99%...

Paediatric choroidal neovascular membrane secondary to optic disc drusen

Choroidal neovascular membrane (CNVM) is a rare cause of visual impairment in paediatric populations and predominantly affects individuals aged over 50. CNVM is defined as the pathologic growth of new abnormal blood vessels which extend from the choroid and break...

A glimpse of Syrian ophthalmology

Ophthalmology training in Syria has long followed a rigorous residency model, preparing medical graduates for specialist practice through surgical experience and formal examinations. Yet in recent years, the combination of conflict, resource shortages and emigration of medical professionals has created...

Sustainability in ophthalmic imaging

Sustainability has become more significant across all areas within healthcare as organisations aim to lower environmental impact whilst maintaining high standards of patient care. Ophthalmology is a technologically advanced specialty with regular equipment upgrades, and ophthalmic imaging plays a significant...

Eyes on the road – visual standards for car drivers

The author examines the current visual standards required by drivers and asks whether more needs to be done to make roads safer. Are the public adequately protected by the current system of visual standards required by drivers? In a survey...

The fragile p-value

Abdus Samad Ansari explores the limitation of the p-value and the application of the fragility index in clinical trials. Clinical trials and tribulations? The restoration of vision or more purely the gift of sight is an aspect of care that...

Patient and public participation shapes biomedical research and access priorities in eye health

Patients, clinicians and clinician-scientists play a valuable role in shaping the future of vision research. Limited funding demands targeted research initiatives that ultimately will shape health policy and practice to secure progress in improving patient outcomes in eye health. This...

Post-Brexit deal welcomed but leaves future relationship with EU far from settled

Rod McNeil breaks down the impact of the Brexit deal on healthcare in the UK, including medicines regulation, research funding, sharing of information and the ability to work abroad. A disorderly no-deal exit from the European Union (EU) was averted...