News

Bruch's membrane thickness is not related to axial length in highly myopic eyes, and axially elongated eyes - despite having thinning of the sclera and choroid - have a normal Bruch's membrane thickness.

Physical activity and the occasional alcoholic libation may help decrease the risk of developing visual impairment, according to researchers from the University of Wisconsin School of Medicine and Public Health

Align toric IOLs and skip the manual marking and data transfer steps with products designed to work together for markerless toric IOL alignment.

Urgent vitrectomy/phacovitrectomy to treat retinal detachment will produce the best postoperative visual acuity when it is conducted within 2 days or less of the detachment, according to a recent study.

When predicting topographical change in corneal remodelling, the new curvature gradient map, acquired immediately after surgery, predicted change in tangential curvature over the subsequent 12 months in areas where initial tangential curvature was greatest.

Obstructive sleep apnoea syndrome is a significant risk factor for normal-tension glaucoma (NTG), according to a newly published research article.

Temperatures measured by a newly developed non-contact ocular surface thermographer (OST) can be used to evaluate the efficacy of topical anti-allergic agents because of the significant correlation of the conjunctival surface temperature and the severity of conjunctival allergic reaction, according to recently published data.

Vitamin D deficiency may be a potential risk factor in the development of open-angle glaucoma (OAG), according to a recent study.

Both toric IOLs and peripheral corneal relaxing incisions (PCRIs) reduce astigmatism, but toric IOLs do so to a greater extent as well as being more predictable, according to results of a recently published study.

For the calculation of corneal power, using a single value for a keratometric index (nk) is imprecise and may lead to significant clinical errors, warn researchers of a recent study.

Thickness of the retinal nerve fibre layer (RNFL) correlates with the bicaudate ratio (BCR) and with subtypes of multiple sclerosis (MS), according to results from a recently published study.

Repetitive activation of residual vision with training of the visual field borders and areas of residual vision can improve visual field defects caused by glaucoma and increase detection sensitivity, according to results from a randomized clinical trial.

One solution for presbyopes is small diameter corneal inlays and in this article Dr Ratkay-Traub discusses her study into the long-term outcomes of presbyopia treatment with a hydrogel near vision inlay.

During a press briefing held at the 4th COPHy congress in Budapest, Hungary, key opinion leaders discussed VMT and macular holes and how a new injectable drug could benefit patients. In this article, we will present the highlights of this meeting.

SLT is a popular treatment option for glaucoma. In this article, Dr McAlinden discusses his recent paper that reviewed comparative studies from peer-reviewed journals, finding encouraging and reassuring results about SLT.

A new agent aimed at treating symptomatic vitreomacular adhesion may lead to variable outcomes based on several pre-treatment patient characteristics.

Predicting the position of an iris-fixated pIOL is important to ensure intraocular structure health is maintained. In this article, Dr Soltani Moghadam describes his recent study that found AS-OCT imaging technique to be particularly useful as a preoperative simulation technique.

In this article, Dr Solborg Bjerrum discusses his recent study assessing whether there is an increased risk of post-op endophthalmitis in private clinics versus public hospitals.

Corneal anterior segment imaging has emerged as a screening tool for refractive surgery, cataract and glaucoma. In this article, the authors discuss their recent study that identified a set of normative data to correct for sources of bias in pre-surgery screening.

Label inserts for medications or other important items can prove to be a challenge, particularly for those who have failing eyesight. In answer to this problem a new technology has been released that communicates the packaging information to the consumer using a smartphone app. In this article, we, at OTEurope, spoke with the CEO of Speech Code GmbH, Barbara Operschall, to learn more about this innovative and exciting technology.

In this article Dr Kanellopoulos shares his opinions on AS-OCT in his practice, highlighting the clinical and diagnostic advantages he has experienced using the imaging device.

In comparing conventional slit lamp photography with iPhone images, it was found the smartphone produces higher-quality pictures and in a more economical way.

A round-up of the latest ophthalmic products

In this article, Dr Ayala talks about his recent study examining SLT re-treatment and whether the treatment area had an effect on the IOP-lowering ability of SLT.

In this article, Dr Cervino discusses how his recent study examining the quality of anterior segment images obtained with posterior segment OCT devices is good enough to obtain repeatable measures of anterior segment parameters manually using external analysis software.

The CorVis ST, a new Scheimpflug-based device, has the potential to analyze ocular biomechanical properties for further research. Here, Dr Nemeth discusses his recent study analyzing the repeatability of data obtained with this new device.

Universal use of intracameral antibiotics can nearly eliminate postoperative endophthalmitis, according to one ophthalmologist.

Treatment of diabetic macular oedema (DME) with ranibizumab may improve retinal function and structure, according to researchers from the National Institute for Health Research Biomedical Research Centre at Moorfields Eye Hospital and University College, London Institute of Ophthalmology.

The microbiological spectrum in patients with post-traumatic endophthalmitis has remained unchanged over the past 14 years, with Bacillus spp. still the most commonly found infecting organism, and vancomycin remaining the drug of choice for empiric coverage of gram-positive bacteria.

Researchers at University of California, Los Angeles, USA, have developed a new delivery system for treating patients with glaucoma. They have combined nanodiamonds - a by-product of conventional mining and refining processes - with timolol maleate into contact lenses that deliver sustained doses.