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Non-organic visual loss
Patients can present to eye departments with various signs and symptoms (mostly symptoms) with no obvious organic cause. These patients can be labelled with any of a wide range of diagnoses such as functional visual loss, functional overlay, psychosomatic reaction...Strengthening diabetic retinopathy services in Nigeria through DR-NET – from grass roots to national policy development
This is the third article in a series (see Part 1 and Part 2) reflecting on how shared learning via networks of UK and international eye health professionals is contributing to reducing unnecessary blindness in Nigeria. Earlier articles focused on...
How to achieve 1% solution of Lissamine green
Lissamine green (LG) concentration of 1% is clinically effective in the diagnosis of ocular surface disease. LG is now commercially available only in a form of dye-impregnated strips, whose concentration is insufficient. This study examined how to achieve 1% concentration...Collaborating across the Caribbean to tackle diabetic retinopathy
The VISION 2020 LINKS Programme has been running since 2004, with a focus on improving the quality and quantity of eye care training in low-income countries [1]. In 2014, the Diabetic Retinopathy Network (DR-NET) was established [2]. This is a...
Transient thickening of the macular retinal nerve fibre layer in acute optic neuritis
Acute optic neuritis (ON) causes axonal degeneration, which can be quantified from the blood by neurofilament protein (Nf) levels. Within about three months, atrophy of the retinal nerve fibre layer (RNFL) follows. However, it remains challenging to explain why there...
Perceptual learning treatment for amblyopia
The authors previously conducted a feasibility study examining the potential benefit of a self-administered at-home use of a tablet-based perceptual learning (PL) game. Visual stimuli were presented in various orientations and spatial frequency in a game-play format. This study evaluates...
Bioengineered human tissue
This is a literature review of the current status of tissue engineering related to ocular and oculoplastic reconstructive surgery. The authors describe the process of bioengineering for tissue reconstruction. The aim is to reproduce functional tissue by the use of...
Efficacy and safety of novel PF brimonidine / timolol fixed-combination ophthalmic solution for OAG
This study is a multicentre, randomised, open-label, parallel-group clinical trial to evaluate the efficacy and safety of a newly developed preservative-free (PF) brimonidine / timolol fixed-combination (BTFC) ophthalmic solutions as compared with preservative-containing (PC) BTFC ophthalmic solution in adult patients...
Presenting and diagnostic signs of retinoblastoma
This study revisits the presenting signs of retinoblastoma (RB) in the context of current best practice with respect to diagnosis and assessment of RB. This was a retrospective review of 131 consecutive cases, excluding those with positive family history over...
Inverted papilloma
This is a retrospective review of 22 patients with inverted papilloma, including nine cases confined to the nasolacrimal system and 13 involving into the orbit. This is a rare disease and the report is the largest published series of periocular...
