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2476 results found

Literature review of OKN

The authors conducted a critical review of the optokinetic nystagmus (OKN) literature to consider OKN and in particular, vertical OKN. The review provides an overview of OKN to aid understanding of the eye movements. It provides a review of the...

1st International Conference on Myopia in Pakistan

By Mr MS Samuel, Medical Director, Laser Refractive Surgery Services, Optimax & Ultralase. I have just returned from Pakistan after attending the first International Conference on Myopia organised by the University of Faisalabad at the School of Optometry. The conference...

Two bifocals and a trifocal

The authors compare the optical outcomes of two bifocal intraocular lenses (AcrySof ReSTOR +2.50 Diopter [D] add +3.0D add) with a trifocal lens (AT LISA tri 839MP). The optical qualities of the lenses were quantified by measuring the modulation transfer...

Biometry measure after cycloplegia

The authors investigated optical biometry in an Indian paediatric population on normal and cataract paediatric eyes and studied the effect of cycloplegia on different parameters measured in these eyes. This was a prospective study of 76 eyes aged five to...

MRI characteristics of NMO, MOG and MS-related ON

This review article examined differences of MRI appearances that can help clinicians assess and manage these important neuro-ophthalmic disorders. It also examined the role of optic nerve MRI as a prognostic indicator in acute optic neuritis (ON). The major findings...

Visual fields and OCT in hydroxychloroquine retinopathy

It has been recommended that patients on hydroxychloroquine be monitored regularly for retinopathy. However, there has not been an agreement as to the best screening test for hydroxychloroquine toxicity, which may include visual fields (VF), fundus autofluorescence, spectral domain optical...

The Leicester Grading System for Foveal Hypoplasia

The University of Leicester Ulverscroft Eye Unit have published the first medical grading system named after the city of Leicester. Infantile nystagmus is characterised by constant and involuntary eye movements and affects 24 per 10,000 people [1]. Onset is usually...

Metamorphopsia in idiopathic epiretinal membranes

The Amsler grid is commonly used for self-monitoring, but is qualitative and has low sensitivity. The M-chart reduces the amount of spatial redundancy (‘filling in’) in the Amsler grid. The Orientation Discrimination (OD) test studied in this paper consists of...

Safe cataract extraction with underlying hypotonous cilio-choroidal detachment following trabeculectomy surgery

The authors of this study (including the reviewer of this article) describe a surgical technique for phacoemulsification in the presence of shallow choroidal detachment owing to hypotony following trabeculectomy. In their case series, four eyes of four patients with advanced...

Disc margin delineation using spectral domain OCT

Observing progressive anatomical changes of the optic nerve head is essential in the detection of progression in glaucoma. Imaging devices continue to evolve and are useful in detecting change in established glaucoma, although probably less useful in an initial diagnosis....

New SEE Summit speaker announced

ABDO has announced that Andrew Clark, BSc (Hons), MSc, AIEMA, will be speaking at the SEE Summit 2023.

New speakers for the SEE Summit

The Association of British Dispensing Opticians (ABDO) has announced two new speakers for the SEE Summit, dispensing optician Millie Fellows and Dr Angela Smith of ASDA Opticians.