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The Irlen Experience

My father used to say that humanity is divided into those that see the world through a moral framework and recognise their place within it, and Tories. When a concerned mother came to the paediatric clinic bearing literature from the...

A case of bilateral idiopathic sclerochoroidal calcification

Idiopathic sclerochoroidal calcification (ISC) is a rare, benign disorder of the choroid and sclera. We present a visually asymptomatic 83-year-old caucasian male with clinical findings bilaterally of ISC, and discuss the investigations required to confirm diagnosis and help prevent further...

Vision Care for Homeless People

Vison Care for Homeless People (VCHP) was first established in 2003 with the aim to provide eye tests and glasses free of charge to people living in shelters, hostels or who are sleeping rough. Today, we remain the only national...

Trans-sinus endoscopic removal of retrobulbar air gun pellet within the orbital apex

Injuries to the eye have been widely reported in medical literature due to a variety of mechanisms causing significant morbidity and occasional unexpected mortality for the patient [1]. It is often wrongly assumed that air gun pellets lack this potential....

Use of amniotic membrane in second stage Hughes tarsocunjunctival reconstruction

This is a retrospective, non-comparative interventional case series of 30 patients who underwent amniotic membrane transplantation to lower lid margin as part of Hughes lid reconstruction to prevent a hyperaemic, hypertrophic conjunctival margin with excessive discharge. Patients undergoing more than...

Radiotherapy for orbital apex cavernous haemangiomas

This is a review of six patients with cavernous venous malformations (haemangiomas) involving the orbital apex who were treated with fractionated stereotactic radiotherapy. Patients were diagnosed on MRI imaging with only one having had previous surgery to debulk the lesion....

Ocular adnexal marginal zone b-cell lymphoma

This is a multicentre retrospective study of seven eye centres of 689 patients with ocular adnexal extranodal marginal zone b-cell lymphoma (OA-EMZL). The median follow-up time was 42 months and the median age was 62 years. Fifty-five percent were women;...

Dead bag syndrome: a new and rare cause of late IOL dislocation

The dead bag syndrome has recently been described as a cause of late spontaneous intraocular lens (IOL) subluxation and / or dislocation. The capsular bag remains clear years after surgery and then becomes diaphanous and floppy. The authors explanted seven...

Using a tumour registry to investigate optic nerve gliomas

This study is a retrospective comparative analysis. Patients with optic nerve glioma and pilocytic astrocytoma were identified through the Surveillance, Epidemiology and End Results (SEER) cancer registry covering a 42-year period using standardised codes. The following data was extracted: basic...

Head-mounted display impact

This study investigated the clinical effects of the head-mounted display on the normal eye to obtain reliable safety data in adolescents. The study included 60 volunteers aged on average 14.7 ±1.3 years (13-18) of which 59% were female. Mean best...

Prediction of recurrence in exotropia

This study compares the long-term motor and sensory outcomes between constant and intermittent exotropia in infancy and investigated whether constancy can be used as a reliable factor for predicting surgical outcomes. Sixty-seven patients were reviewed – 37 constant and 30...

Static subjective visual vertical (SVV) in the normal visual system

Graviception is the perception of a persons’ orientation relative to gravitational force. This can be measured by means of subjective verticals, which can be divided into three tests: subjective visual vertical (SVV), subjective postural vertical (SPV) and subjective haptic vertical...