Search

You searched for "research"

1619 results found

Optic nerve head perfusion response to reduced blood pressure and increased intraocular pressure

1 June 2015 | | Glaucoma | blood flow, blood pressure, intraocular pressure, optic nerve
The purpose of this prospective study was to test the hypothesis that blood flow autoregulation in the optic nerve head has less reserve to maintain normal blood flow where there is a blood pressure induced decrease in ocular perfusion pressure...

In conversation with Farhad Hafezi (2017)

28 February 2019 | Cataract and Refractive, Cornea / External Eye Disease, Ophthalmology
We caught up with Professor Hafezi at the XXXV Congress of the European Society of Cataract and Refractive Surgeons (ESCRS), where we discussed the latest updates in corneal crosslinking and the current research being undertaken at the ELZA Institute. Click...

Differences in elastometry of cornea and optic nerve head in both eyes of patients with NAION

1 February 2019 | | Neuro-Ophthalmology | Corneal hysteresis, corneal resistance factor, non-arteritic anterior ischaemic neuropathy, optic nerve head biomechanics, real-time elastography
Non-arteritic anterior ischaemic optic neuropathy (NAION) is an important cause of visual loss in the middle aged and elderly population. This prospective cross-sectional study investigates the biomechanical properties of optic nerve head (ONH) and cornea in both eyes of patients...
Journal of Neuro-Ophthalmology cover image.

Comparison of two visual acuity test versions for different distances in a paediatric population

4 August 2021 | | Paediatric Ophthalmology / Strabismus
The authors present the findings of a study which aimed to determine whether using 2 metre and 4 metre retro-illuminated ETDRS charts are comparable in children. Order of testing was standardised (right eye, left eye, binocular), however different charts were...

Dr Glaucomflecken: Stayin’ Alive

13 October 2022 | | Ophthalmology
Peter Cackett spoke to ophthalmologist and social media sensation Dr Glaucomflecken about his early days in comedy, the role satire can play in impacting medical governance, and where he might take his brand of medical comedy next. It was towards...

What's trending Aug/Sept 2019

1 August 2019 | | Ophthalmology, Optometry, Emergency Ophthalmology, Cornea / External Eye Disease
#puppydogeyes Who can resist a pair of puppy dog eyes? It may be that no human can! A team of researchers discovered that dogs acquired a new forehead muscle, which is scanty or absent in wolves. This muscle is the...

The International Centre for Eye Health: weaving the global threads together

4 October 2023 | | Ophthalmology
The VISION 2020 LINKS & Networks Programme has been writing regular articles in Eye News about its capacity-strengthening activities in low- and middle-income countries (LMICs) for more than a decade. This, the first International Issue, is a landmark for Eye...

SOS (Simplified Ophthalmic Statistics) Part 3: Which statistical test should I use (if any)?

4 December 2018 | | Ophthalmology
P<0.05 is a statement that brings joy to many researchers. Arguably this is because inclusion of such a statement may increase the chance of acceptance for publication. Whilst statisticians and non-statisticians are united in trying to change this culture, cultural...

2023 International Myopia Institute White Papers Released in Special Edition of IOVS

9 May 2023 | myopia, White Papers, IMI, IOVS
The International Myopia Institute (IMI) is excited to announce the release of the third series of their highly cited White Papers in a special issue of the top peer-reviewed Investigative Ophthalmology and Visual Science (IOVS) journal.

The Retina International World Congress will take place in Dublin from June 5-8

22 March 2024 | retina, conferences, events, congress, fighting blindness, dublin, ireland
The Retina International World Congress hosted by Fighting Blindness will take place in Dublin, Ireland, from June 5-8.

In conversation with Andrena McElvanney (President, MCLOSA)

22 September 2022 | Cornea / External Eye Disease
We spoke to Andrena about MCLOSA's annual meeting this November, key developments in cornea and external eye disease, and plans for the association’s 30th anniversary. Andrena McElvanney (top, second from right) and the OSI council members. The Medical Contact Lens...