This study reports preliminary evidence suggesting that the higher AMD risk genotypes in CFH, VEGF and HTRA1 may influence the short-term response to treatment with ranibizumab for neovascular AMD.
Hypotension is a commonly encountered complication in haemodialysis patients and is a significant cause of morbidity and mortality. Bilateral visual loss in dialysis induced hypotension remains poorly recognized as a complication by both renal physicians and ophthalmologists. We report 2 cases of patients on renal dialysis who suffered severe longstanding hypotension with bilateral non-arteritic anterior ischaemic optic neuropathy. Both patients experienced bilateral loss of vision over a short time period. We feel that physicians must be aware of patients complaining of painless visual loss in this high risk group, as control of blood pressure may be the most important factor in prevention of this visually devastating condition.
Botulinum toxin infiltration of the medial rectus in vertical rectus transposition surgery may be unnecessary, incurring cost, additional attendances and interventions for patients. Less than a third of all patients in our series required additional medial rectus recession later.
IntroductionPseudo-Foster Kennedy Syndrome is described as unilateral optic disc swelling with contralateral optic atrophy in the absence of an intracranial mass causing compression of the optic nerve. This occurs typically due to bilateral sequential optic neuritis or ischaemic optic neuropathy.Case PresentationWe describe a case of pseudo-Foster Kennedy Syndrome in a two year old boy with unilateral papilloedema due to a congenital optic disc anomaly in one eye preventing transmission of raised intracranial pressure to the optic nerve.ConclusionFrom our findings we conclude that congenital optic nerve hypoplasia is a cause of pseudo-Foster Kennedy Syndrome.
Introduction: The natural history of congenital Brown Syndrome is poorly understood and documented. In our experience, few adult cases are encountered in clinical practice.
The management of exudative retinal detachment in Coats disease can be very difficult with variable results. A case is presented of a 12 year old boy who was diagnosed with X-linked retinitis pigmentosa with an associated “Coat's Response”. The patient had a marked reduction in his left visual acuity due to intragel and subhyaloid haemorrhage as well as exudative retinal detachment. This was managed successfully with vitrectomy and endolaser, resulting in clearance of the haemorrhage and flattening of the retina. In our experience endolaser should be considered as viable therapeutic option in the management of this condition.
A forty year old female presented with a swelling above the medial canthal tendon, later diagnosed as a mucus secreting adenocarcinoma. This rare carcinoma arose within an inverted papilloma lined by ciliated respiratory type columnar epithelium incorporating numerous goblet cells. We were only able to find two such cases reported in the literature. The history, clinical features, histological characteristics and management are discussed. The case highlights the importance of early recognition of these tumours along with need for aggressive management.
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