You searched for "gases"

3476 results found

My Top Five Ophthalmology YouTube channels

In the digital age, medical education is being rapidly updated and transformed with the integration of modern technology. Many enthusiastic educators and learners are exploring novel platforms and formats of medical education. Additionally, there has been an increasing need for...

My Top Five: Ophthalmology YouTube channels

In the digital age, medical education is being rapidly updated and transformed with the integration of modern technology. Many enthusiastic educators and learners are exploring novel platforms and formats of medical education. Additionally, there has been an increasing need for...

A paediatric case of central retinal artery occlusion following antibiotics and decompression surgery for orbital cellulitis

Orbital cellulitis is an ophthalmic emergency that warrants urgent management in the hospital setting [1]. This occurs more frequently in the paediatric population where it is often secondary to sinus infections. Delay in treatment could result in severe complications including...

Vitreoretinal Disease: Diagnosis, Management and Clinical Pearls (second edition)

A comprehensive, well-illustrated and highly informative resource providing excellent descriptions of vitreoretinal diseases, their presentation, diagnosis and management. The 40 chapters are grouped into four sections, namely: the Anatomy and Physiology of the vitreous, retina, choroid and retinal pigment epithelium;...

Line-up confirmed for Eye News Symposium!

We are delighted to confirm an excellent line-up of speakers and topics for the Eye News Symposium, taking place in Glasgow on Sunday 20 January.

Silicone hydrogel contact lenses versus autologous serum drops for dry eyes in Sjörgen syndrome

A total of 37 patients with Sjörgen syndrome (SS) related dry eyes reporting symptoms on standard therapy with artificial tears and anti-inflammatory drops were evaluated in this trial. They were randomly assigned to additional treatment with either balafilcon A silicone...

Topography-guided photorefractive keratectomy in the treatment of corneal scarring

This study reports the outcome of topography-guided photorefractive keratectomy (TG-PRK) in the treatment of patients with corneal scarring. A retrospective case series including six eyes of six patients with corneal scarring and irregular astigmatism who underwent topography guided PRK. The...

Cataract surgery and long-term risk of glaucoma in PEX

The objective of this study was to compare the development of glaucoma and IOP over an extended time period following cataract surgery in eyes with and without pseudoexfoliation syndrome (PEX), and trying to determine the impact of cataract surgery on...

Adjuvant oral voriconazole or oral ketoconazole for fungal keratitis

This randomised double-blinded trial examined clinical outcomes of 50 patients with severe fungal keratitis treated with either adjuvant oral voriconazole or oral ketoconazole. Inclusion criteria were culture or smear proven fungal ulcers >5mm in maximum diameter, involving >4mm of the...

Imaging and histological relationship of orbital Schwannomas

This is a retrospective review of 15 patients with orbital Schwannomas comparing the radiological characteristics, in particular the signal intensity on MRI, with the histological sub-types of the tumours. Five patients had MRI imaging alone, three had CT alone and...

Non-contact-lens-associated acanthamoeba keratitis

This retrospective study was done to study the clinical presentation and microbiological results of non-contact-lens-related acanthamoeba keratitis (AK). One hundred and ninety-four patients with microbiological / histopathological diagnosis of AK over four years were included. All patients had corneal scrapings...

Retinoblastoma risk factors for recurrence

This study evaluates risk factors for local tumour recurrence of main solid tumour, subretinal seed, vitreous seed and new tumour formation in eyes with retinoblastoma (RB) management with primary chemotherapy over 20 years of follow-up. The study included 960 eyes...