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A practical guide to anisocoria
Anisocoria means the presence of difference in the size of the right and left pupils. It is a sign of an abnormality in the efferent pathway. The first question facing the ophthalmologist is to ascertain if anisocoria is present or...
Ophthalmology
The textbook is a large, single volume that ideally needs to be desk or table-supported, as its sheer weight makes it virtually impossible to rest comfortably on ones lap. The book is compiled by its two lead authors and editors...The assessment of pupils and pupillary reactions
Understanding pupillary reactions is vital in understanding basic neuro-opthalmology. It is a skill required in eye casualty, clinics and perhaps most importantly, exams. To start at the beginning, the pupil is the central aperture of the iris, its size controlling...
Effect of long-term scleral contact lenses on corneal topography, tear film and impression cytology in keratoconus
This study of 16 keratoconus patients aimed to investigate the impact of long-term scleral contact lens (ScCL) wear on corneal curvature, corneal thickness, tear film function and ocular surface in patients with keratoconus. Corneal topography, tear osmolarity test, Schirmer 1...Surgical treatment of high myopia
Although several excellent modalities are available for correcting high myopia, the surgical treatment of this condition remains one of the biggest challenges for refractive surgeons; this group of patients is often very dependent on contact lenses. If these patients become...A paperless future – get involved!
Jeremy Hunt’s statement earlier in 2014, about a paperless NHS by 2018, has added momentum to the transition away from paper records. The Tech Review this issue discusses what that will involve and how and why you may want to...Cambridge Ophthalmological Symposium 2024: Evolution and the Eye
by Anushka Irodi, Y5 Medical Student, University of Cambridge, UK. The 52nd Cambridge Ophthalmological Symposium, a renowned two-day national meeting, took place on September 5th and 6th, 2024 at St John’s College, Cambridge, UK. It brought together international leading minds...
5-FU vs. Avastin as adjunct to conjunctival autograft
The authors compare the outcome of pterygium treatment using 5-fluorouracil as an adjunct to free conjunctival autograft versus bevacizumab (Avastin) as an adjunct to free conjunctival autograft, via a randomised controlled prospective study. Seventy eyes of 70 patients were included...
Use of oral fluorescein angiography in a paediatric population
The authors report a retrospective records review of all patients who received an oral ultrawide fluorescein angiography (FA) over a 42-month period at a single children’s hospital. Data were extracted from the records including indication for FA, adverse events, pauses...Cyanoacrylate nail glue accidentally instilled into the eye instead of eye drops
Three hundred thousand cataract operations take place each year in the UK alone and each patient will receive a four week course of drops in order to cover them for any postoperative inflammation or infection. Accidental instillation of cyanoacrylate glue...DMEK vs. UT-DSAEK: has the debate been finally concluded?
In recent years the surgical treatment of corneal endothelial dystrophy has progressed tremendously. Descemet’s membrane endothelial keratoplasty (DMEK) is the newest iteration in the line of rapid surgical advances that has taken place. However, the previously accepted gold standard prior...
