You searched for "occlusion"
The impact of obstructive sleep apnoea monitoring functionality on smartwatches: a new frontier for ophthalmologists
Dawn of a new era in wearable technology? Smartwatches have really stepped up their game and have evolved from telling time to keeping an eye on our health. In February 2024, the United States Food and Drug Administration (FDA) gave...Mayor opens new community eye clinic for Lancashire
To further support eye-health for people in the Lancashire region, a new permanent eye care facility has opened in the heart of Bamber Bridge, just three miles from Preston. Opened yesterday by the Mayor and Mayoress of South Ribble Borough...How the other half live – ophthalmology training around the world
Ophthalmology speciality training is currently seven years in the UK without an additional fellowship. UK trainees are privileged to have a training programme that is held in high esteem across the world, but did you ever wonder what other trainees...
Essentials of OCT in Ocular Disease
Sir Isaac Newton was the first to establish the technique of low coherence white light interferometry. Following on from this, the principle of laser interferometry as an imaging modality for retina was applied by David Huang and his associates in...
Effect of syringe-filling technique and risk for endophthalmitis after intravitreal injection of anti-VEGF agents
In this retrospective study the authors compare the risk for post-injection endophthalmitis between different anti-vascular endothelial growth factor (VEGF) agents and syringe preparation technique. This multicentre study included 197,402 injections. The drugs included in this study were three Anti-VEGF agents...My Top Five: Red flag presentations all resident doctors must know
Ophthalmic emergencies are time-critical situations where delays in recognition or management can lead to permanent vision loss [1]. For resident doctors and medical students, identifying these red flags can be daunting, especially given the complexity of the eye and its...
Outcomes of corneal cross-linking in paediatric patients compared to fellow untreated eyes
This retrospective cohort study evaluated long-term visual, refractive, topographic and safety outcomes of corneal cross-linking (CXL) in patients younger than 18-years-old with keratoconus. The study included all consecutive paediatric patients who underwent epithelium-off CXL treatment for keratoconus at the study...
Assessment of slow and fast vergence in stroke survivors
The authors present the findings of a prospective cohort study. Three hundred and five stroke survivors were recruited consecutively. The following exclusion criteria were applied; aphasia, cognitive impairment, visual inattention, ocular motor nerve palsy and neuromuscular disease. Fifty age-matched controls...
IAC vs. IVC chemotherapy for RB
This a single centre retrospective review of consecutive patients between 1997 and 2014, of all sporadic unilateral retinoblastoma (RB) group D cases, treated with combined intravenous chemotherapy (IVC) and focal treatments (1997- 2008), or intra-arterial chemotherapy (IAC) treatment (2008 to...
Visual Fields via the Visual Pathway (Second Edition)
This book is a very well-written and comprehensive text on visual field assessment and interpretation. It includes a large number of illustrations which are of a high quality and make it a good reading experience. The first section of the...
Retrograde maculopathy in glaucoma
Macular optical coherence tomography (OCT) analysis can be used for quantitative measures of optic nerve atrophy at a location far away from the optic nerve head. This has recently led to the discovery of microcystic macular oedema (MME), in the...
