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922 results found

The incidence of sympathetic ophthalmia

In this meta-analysis, the authors looked at 24 retrospective studies to determine the incidence of sympathetic ophthalmia following open globe injury amongst adult and paediatric populations. The year of publication of studies included ranged from 1972-2019, and with broad search...

Management options for microphthalmia with orbital cyst with / without visual potential

The authors present six cases (seven eyes) of congenital microphthalmia and orbital cyst. These cases were newborn mainly with one aged 20 years. There were four females and two males and two of seven eyes had a visual potential of...

Axial length in congenital ptosis

The axial length in patients with unilateral congenital ptosis was prospectively examined in this study and lengths compared to fellow eyes. Thirty-seven patients included 24 male and 13 females with mean age of 17.8 ±16.3 years. Right ptosis was present...

College of Optometrists urges public to wear their glasses for night driving

As the clocks go back into Greenwich Mean Time, and the nights draw in, experts at The College of Optometrists are urging those drivers who have been advised to wear glasses while driving, to don their spectacles before getting behind the wheel.

Choroidal folds

Choroidal folds are undulations of the choroid, Bruch’s membrane and pigment epithelium, with wrinkling of the overlying retina. They may be idiopathic but can also be caused by a number of different conditions. Case report A 60-year-old male patient was...

Eye Diseases in Hot Climates (Fifth Edition)

This book focuses on diseases and associated issues causing visual impairment and blindness in the low socio-economically developed parts of the world. The majority of these are preventable and treatable. The earlier chapters cover basic anatomy and physiology, pharmacology and...

Case reports of ‘ictal lid saccades’ and ‘ictal blinks’

The authors present two cases of lid movements with discrete physiology and propose the terms ‘ictal lid saccades’ and ‘ictal blink’ to describe the movements seen. These two types of lid movement, blinks and saccades, have discrete kinematic properties and...

Using a pupillometer to confirm presence of RAPD in post stroke homonymous hemianopia

It has been reported that relative afferent pupillary defects (RAPDs) may be present in patients with occipital lobe lesions. However, a small contralateral RAPD due to a difference in the crossed and uncrossed fibres can be difficult to detect using...

Supranuclear ocular motility disorders

Figure 1: Bilateral INO Introduction Complex ocular motility disorders are a diagnostic challenge. These patients come with very complex ocular motility presentations and require a careful and detailed assessment in order to find the correct diagnosis and arrange appropriate investigations....

Medial rectus spontaneous reattachment after surgery

The authors report necropsy findings following free tenotomy of the medial rectus (MR) muscle in six postnatal monkeys. Bilateral MR tenotomy was performed producing alternating exotropia of 30-70 degrees with no adduction beyond primary position. Over follow-up, all showed reduction...

Congenital monocular strabismus fixus

The authors describe three cases of congenital monocular strabismus fixus with limited ocular motility in all directions. These were three boys aged two, two and 10 years. The right eye was affected in all with primary deviation angles of 30PD...

Sensorimotor outcomes following paediatric ocular trauma

A retrospective assessment of sensorimotor outcomes was conducted in paediatric patients after ocular trauma to evaluate potential predictors of poor outcome including time of treatment deprivation, Paediatric Ocular Trauma score (POTS) and patient characteristics. The review was from 2006-2020 and...