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Volunteer abroad: the Khmer Sight Foundation

A team of volunteers describe their experiences of working with the Khmer Sight Foundation in Cambodia. Cambodia has a population of 15 million people, of whom an estimated 300,000 are blind. This figure is increasing by 10,000 each year. Three-quarters...

The paediatric cataract: an overview of the embryology and pathophysiology

In the first of the two articles (see Part 2 here) on paediatric cataracts, Samuel Aryee reviews the aetiology of this condition. Cataracts arise from opacification of the natural transparent lens, which can cause partial or total blindness. Although the...

Assessing and treating achromatopsia

This literature review considers clinical characteristics (pendular nystagmus, poor visual acuity, lack of colour vision and marked photophobia), genetics (autosomal recessive disease, with CNGA3, CNGB3, GNAT2, PDE6C, PDE6H and ATF6 gene mutations), diagnostic options (OCT and fundus auto fluorescence), and...

A missed opportunity

Back in 2000 Sir Liam Donaldson wrote a piece of work commissioned by the then Secretary of State for Health entitled “An Organisation with a Memory”. We are now 18 years on and still some of the recommendations from them...

OSCAR for anterior approach ptosis surgery

The authors report an International Council of Ophthalmology (ICO) Ophthalmology Surgical Competency Assessment Rubric (OSCAR) for anterior approach ptosis surgery. An international panel of content experts, representing Australia, India, Iran, Italy, Turkey, United Kingdom and the United States of America...

Control of bleeding with diabetic vitrectomy under air

The authors describe a modified diabetic vitrectomy using continuous air infusion in diabetic eyes with severe fibrovascular proliferation. In their case series of 25 eyes (20 patients), intravitreal bevacizumab (1.25mg) was used one week prior to surgery. Fifteen eyes had...

What are the features of facial nerve palsies in children?

The aim if this study was to report ophthalmic related findings and complications in children with facial palsy. Medical records from a tertiary centre were retrospectively searched for children 16 years and under with a diagnosis of facial palsy, over...

Outcomes of plaque radiotherapy for retinoblastoma

The study authors evaluate their experience of plaque radiotherapy for retinoblastoma (RB) in 41 eyes of 41 patients that failed intra-arterial chemotherapy (IAC). This was a retrospective review including 21 females and 20 males. Median age was 18 months and...

Retrospective review of visual outcomes in Idiopathic intracranial hypertension (IIH)

Idiopathic intracranial hypertension (IIH) is a clinical syndrome characterised by headache and papilloedema that can lead to significant visual morbidity. IIH is diagnosed by the modified Dandy criteria, which include normal neuroimaging and cerebrospinal fluid (CSF) composition, high CSF opening...

Epidemiology of ocular cancer in Cali

The aim of this study was to describe the population trends of incidence and survival rates of ocular cancer in Cali, Columbia. Data was retrieved from the Registro Poblacion de Cancer de Cali (RPCC, i.e. Population Cancer Registry of Cali)...

OCT changes in chronic optic neuropathy

The authors evaluated optical coherence tomography (OCT) angiography in 10 patients who suffered various types of chronic optic neuropathies. Glaucoma is known to cause a decrease in peripapillary perfused capillary density on OCT angiography. However, other optic neuropathies have not...

Prevalence of anisometropia and associated factors in Iranian children

The aim of this study was to determine the prevalence of anisometropia and the associated demographic and biometric risk factors in children. Data were taken from the first phase of the Shahroud Schoolchildren Eye Cohort cross-sectional study. From this phase,...