You searched for "OCT"

2079 results found

Brimonidine day and night time IOP

The authors describe a randomised double masked study of 29 participants with ocular hypertension (OHT) who either self-administered 0.2% brimonidine or placebo three times daily for six weeks. Patients were seen during day time and night time visits and had...

My Top Five: Ophthalmology learning tools for doctors

Starting a career in ophthalmology can be both exciting and demanding. Despite its captivating and broad nature, ophthalmology often proves challenging for beginners around the globe due to limited exposure during medical school [1–5]. Fortunately, plenty of resources are available,...

My Top Five: Ophthalmology learning tools for doctors

Starting a career in ophthalmology can be both exciting and demanding. Despite its captivating and broad nature, ophthalmology often proves challenging for beginners around the globe due to limited exposure during medical school [1–5]. Fortunately, plenty of resources are available,...

Assessment of retinal capillary VD and FAZ area in CSC using OCTA

The authors aim to report a cross-sectional, case controlled study, the purpose of which was to access the retinal capillary vessel density (VD) and foveal avascular zone (FAZ) area in acute and chronic central serous chorioretinopathy (CSC) patients compared to...

A case of Miller Fisher Syndrome and bilateral asymmetric globe retraction

Miller Fisher syndrome (MFS) is a rare, acquired nerve disease that is considered to be a variant of Guillain-Barré syndrome. It was first recognised by James Collier in 1932 as a clinical triad of ataxia, areflexia and ophthalmoplegia. Later, it...

Ophthalmic imaging in children

Ophthalmic imaging has in recent years become an integral part of the diagnosis and monitoring of patients. There is now a wide range of instruments available for imaging children and assisting in the provision of detailed clinical information for the...

Gemini Untwined: treating craniopagus conjoined twins

The authors discuss the successful separation of craniopagus conjoined twins at Great Ormond Street Hospital and the role of the ophthalmologist in such cases. Craniopagus conjoined twins are extraordinarily rare, occurring in only one in 2.5 million births and representing...

Fingolimod: ocular adverse effects

In this article the authors review the ocular side-effects of Fingolimod which is an oral immunomodulating drug used in the management of relapsing-remitting multiple sclerosis (RRMS). Fingolimod-associated macular oedema (FAME) is the most common ocular side-effect linked to this drug....

Sickle cell maculopathy

This paper reports the result of a prospective study to analyse the prevalence of sickle cell maculopathy (SCM) and its associations with age, sex, genotype, proliferative sickle cell retinopathy (PSR) stage, and the impact on visual acuity (VA). This study...

A tale of two membranes

It was the best of times, it was the worst of times... It was the season of Light, it was the season of Darkness... I am fortunate to work on a vitreoretinal firm at the moment and only a few...

My Top Five: Innovations in the diagnosis of ocular tumours

Ocular tumours can vary widely in origin, from benign growths to metastases from distant disseminated malignancies. Although rare, ocular tumours pose a significant health and economic burden globally, with ocular cancers accounting for 0.2% of all diagnosed malignancies in the...

Outcomes of corneal collagen crosslinking (CXL) in pseudophakic bullous keratopathy (PBK)

This was a retrospective non-comparative, interventional case series of 50 eyes in 50 patients with symptomatic PBK who underwent CXL (epithelium-off). Central corneal thickness (CCT), pain score, best corrected visual acuity (BCVA), and corneal transparency were recorded at baseline; at...