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Fluorescein angiography and OCT in myopic CNV

1 December 2014 | | Retina / Uvea / Vitreous
Fluorescein angiography (FA) and spectral-domain optical coherence tomography (OCT) are the most common examinations used in the management of anti-VEGF therapy in choroidal neovascularisation (CNV). In comparison to FA, OCT provides a noninvasive evaluation of the macula. Myopic CNV are...

RPE use similar pathway to regulatory T cells to inhibit immune response

1 December 2014 | | Retina / Uvea / Vitreous | CD4 cells, CD73, RPE, inhibition
Retinal pigment epithelial (RPE) cells form an important part of the blood-retinal barrier that protects the neuronal cells responsible for sight. RPE cells are involved in innate and adaptive immune responses via expression of surface molecules and release of cytokines....

Neurotrophic keratitis

1 October 2014 | | Cornea / External Eye Disease
The authors present an overview of the aetiology, diagnosis, current and future management options of neurotrophic keratitis. This is a degenerative corneal disease that occurs following the compromise of trigeminal innervation, leading to hypoesthesia and / or anaesthesia. The aetiology...

Vital dyes in ophthalmology

1 October 2014 | | Ocular Pathology and Oncology | Chromovitrectomy, indocyanine green, staining, trypan blue, vital dye
This comprehensive review gives an excellent summary of the uses and properties of the different dyes available to aid better visualisation and diagnoses in ophthalmology. The authors clearly display the pharmacological properties, molecular details, osmolarity and indications in clinical ophthalmology...

Patients use their own blood to treat dry eye symptoms

1 April 2020 | | Ophthalmology, Optometry, Cornea / External Eye Disease
Simerdip Kaur takes a look at the latest ophthalmology-related news stories and asks which are based on facts and which are ‘fake news’? Headline: Patients use their own blood to treat dry eye symptoms Grossman first described the technique of...

Q&A: Mr Goel and Mr Loomba on alcohol delamination and phototherapeutic keratectomy (PTK) for the treatment of recurrent corneal erosion syndrome

14 June 2023 | | Cornea / External Eye Disease, ONLINE EXCLUSIVE ARTICLES
Recurrent corneal erosion syndrome is a common, recurrent condition caused by abnormal epithelial adhesion to the underlying basal lamina. Spontaneous breakdown of the corneal epithelium can lead to the sudden onset of ocular pain, blurred vision, tearing and photophobia, typically...

What's trending Oct/Nov 2021

1 October 2021 | | Ophthalmology, Optometry, Cataract and Refractive, Retina / Uvea / Vitreous, Emergency Ophthalmology
A round-up of the eye-related hot topics that have been trending on social media over the last few weeks. #cataracts #holography #simulation Cataracts are the major cause of blindness globally and innovating novel management strategies remains as important as ever...

What's trending Feb/Mar 2021

4 February 2021 | | Ophthalmology, Optometry, Cornea / External Eye Disease, Orbit, Retina / Uvea / Vitreous
A round-up of the eye-related hot topics that have been trending on social media over the last few weeks. Happy New Year! Goodbye 2020, a year no one could have imagined, with our lives and headlines dominated by COVID-19 as...

The extended role of the specialist ophthalmic photographer

2 August 2022 | | Ophthalmology, Imaging
The prevalence of certain retinal conditions such as diabetic retinopathy and age-related macular degeneration (ARMD) is projected to grow substantially over the next decades. Estimates for the projected growth in burden on eye services for diabetic retinopathy and neovascular ARMD...

Ophthalmic mentors: Professor Carrie MacEwen

1 February 2015 | | AMD, Cataract and Refractive, Cornea / External Eye Disease, Emergency Ophthalmology, Genetics, Glaucoma, Imaging, Neuro-Ophthalmology, Ocular Pathology and Oncology, Oculoplastics, Ophthalmology, Optometry, Orbit, Paediatric Ophthalmology / Strabismus, Retina / Uvea / Vitreous
Caroline (Carrie) MacEwen is a Consultant Ophthalmologist at Ninewells Hospital and Medical School, Dundee, and Head of the Ophthalmology Department at the University of Dundee (Honorary Professor). She trained in Glasgow, Dundee and London. Carrie took over as President of...

Pathway innovations to address cataract services post-COVID-19

1 June 2022 | | Cataract and Refractive, COVID-19
Background The demand for cataract services prior to the COVID-19 pandemic was already recognised to be high and growing - in the face of an ageing population and reduced surgical thresholds. When added to the growth in demand for ophthalmic...

The ocular manifestations of COVID-19: an overview of current literature

6 April 2021 | | Ophthalmology, Cornea / External Eye Disease, Retina / Uvea / Vitreous, Neuro-Ophthalmology, COVID-19
Although respiratory symptoms are the most frequent manifestation of COVID-19, multi-organ involvement has been demonstrated, including ocular manifestations. The author investigates how the eye can be affected. The SARS-CoV-2 virus responsible for the COVID-19 pandemic has presented a significant public...