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Corneal Topography in Clinical Practice (Pentacam System)
This book is based upon one device, the Pentacam, developed by OCULUS, and is primarily aimed at those who wish to familiarise themselves with the Pentacam system and need a text to complement the instrument operations manual. It is laid...Haag-Streit UK launch a new e-shop
Haag-Streit UK is pleased to announce the launch of a brand new e-shop at https://eshopuk.haag-streit.com/Is lens constant optimisation for IOLMaster indispensable in order to achieve a good refractive outcome?
A study of refractive outcomes following cataract surgery was carried out with the aim of comparing the postoperative refractive outcomes against Royal College of Ophthalmologists standards and to determine the extent of association between accuracy of intraocular lens (IOL) power...Part 1: The Arclight Project – Frugal tech for sight
Click here for Part 2 on this topic. The Arclight Project is a mix of frugal design, manufacturing, distribution, teaching, research, and advocacy, all wrapped up in a social enterprise based at the University of St Andrews. The project is...
D-EYE device versus direct ophthalmoscope
D-EYE digital ophthalmoscope is a fundus camera device that attaches to a smartphone and is used in conjunction with a HIPAA-compliant app. The authors conducted a study in which 25 medical students examined the fundi of two undilated patients with...
Differential inhibition of EAU by CTLA4 and IL-6
Cytotoxic T lymphocyte antigen-4 (CTLA4) binds both CD80 and Cd86 and inhibits T lymphocyte activation via CD28. Il-6 is a pleiotropic cytokine that has been associated with many autoimmune conditions including uveitis. Blockade of these molecules by either CTLA4-Ig, a...
Superior oblique sagittalisation
This paper reports two cases with anomalous posterior course of the superior oblique tendon with insertion nasal to the superior rectus tendon. Both presented with Brown syndrome-like clinical scenarios. The cases were a five-year-old female and four-year-old male. Diagnosis was...
Cost-effectiveness framework discussion for vision screening
The authors present a discussion paper on hypothetical, but representative, examples of post-referral costs that may result from different screening options up to the point of discharge from specific services. Data was taken from a recent (2019) systematic review (with...
Natural history of idiopathic intracranial hypertension depending on incidental or symptomatic presentation
The authors present a large retrospective review cohort of consecutive patients diagnosed or presumed idiopathic intracranial hypertension (IIH) over a three-year period at a single tertiary centre. Patients on medication with a known aetiology for IIH were excluded. The cohort...
Large collar diameter Jones tubes
This is the first report of the success rates of frosted Jones tubes with larger diameter, 4.5 or 5mm collars. This is a retrospective review of 29 eyes of 25 patients who underwent insertion of a large diameter collar frosted...
Systemic pharmacology of intravitreal anti-VEGF
This study aimed to evaluate and compare serum drug concentrations and plasma free-VEGF concentrations in patients with AMD, DME, or RVO receiving intravitreal injections of aflibercept, bevacizumab or ranibizumab. This prospective study enrolled patients from several offices of a single...
