Glaucoma

The growing understanding that glaucoma is a neurodegenerative rather than ocular disease is to be the principal topic of discussion of the annual Glaucoma Research Foundation (GRF) benefit, to be held January 28 2009 in San Francisco, California, US.

The methods used to manage glaucoma vary widely across the United Kingdom, according to study results published in the November issue of Eye.

Topcon Medical Systems has introduced new OCT mapping software and enhanced its image management system.

Contact anaesthesia is just as safe and effective as peribulbar application for combined cataract and glaucoma surgery, according to study results published online ahead of print by Ophthalmologica.

Performing selective laser trabeculoplasty (SLT) in patients with pseudoexfoliative glaucoma (PEXG) may in fact cause a rise in intraocular pressure (IOP), according to results published in the October issue of BMC Ophthalmology.

The level of reimbursement of Optonol's Ex-PRESS Mini Glaucoma Shunt has been increased by the US Centers for Medicare and Medicaid (CMS), according to an announcement made by Optonol at the Glaucoma Subspecialty Day of this year's meeting of the American Academy of Ophthalmology.

The Latanoprost punctal plug drug delivery system (L-PPDS) has performed well in its Phase II CORE trial, according to study data released by the manufacturer, QLT Plug Delivery Inc.

The introduction of anti-glaucoma medications has reduced the need for filtration surgery, according to study results published online ahead of print by Eye.

Following the conclusion of the five-year extension of their agreement, Carl Zeiss Meditech has acquired all manufacturing assets from Welch Allyn of their glaucoma diagnostic products, including the Humphrey FDT Visual Field Instrument.

A greater number of mast cells are present in the conjunctiva of glaucoma patients who have undergone ocular surgery, possibly leading to increased scarring, according to study results published online ahead of print by Eye.

Generic versions of dorzolamide-timolol (Cosopt) and dorzolamide hydrochloride (Trusopt; Merck) are now available from Prasco.

Although both latanoprost and timolol-dorzolamide fixed combination (TDFC) decrease 24-hour intraocular pressure (IOP) and enhance diastolic ocular perfusion pressure (DOPP) in primary open-angle glaucoma (POAG) patients, their mechanisms of action are different, according to study results published online by Investigative Ophthalmology and Visual Science.

Bleb creation and modification should be viewed as any other construction project, according to Dr Andrew Iwach.

Dr Philippe Denis & Dr Thierry Zeyen explain why they feel that a new fixed combination, Azarga, could soon become the therapy of choice.

Those suffering from thyroid disorders may also be at increased risk of glaucoma, according to study results published online ahead of print by the British Journal of Ophthalmology.

On World Sight Day, Windows to Health, the Pfizer UK initiative to promote regular eye test attendance, unveiled results of the All Eyes on Glaucoma survey, which highlighted the UK's ignorance around glaucoma and its prevention.

The fixed combination of brimonidine/timolol is more cost effective than dorzolamide/timolol, according to a study published in the September/October issue of the European Journal of Ophthalmology.

INS117548, a solution designed to treat glaucoma, has entered Phase I clinical trials, according to an announcement from Inspire Pharmaceuticals Inc.

The intellectual property dispute between Carl Zeiss Meditec and Optovue has been resolved by the companies, ahead of the legal case reaching court.

The Reichert 7, a seventh-generation non-contact tonometer (NCT) with integrated one-touch measurement system, has been launched by Reichert Inc.

Azarga (brinzolamide 1%/timolol 0.5% ophthalmic suspension; Alcon Laboratories) has received a positive opinion from the Committee for Medicinal Products for Human Use (CHMP), which recommends Azarga be granted marketing authorization from the European Medicines Agency (EMEA).

There are several factors that might increase the risk of uncontrolled intraocular pressure (IOP) after phacoviscocanalostomy combination surgery, according to study results published in the September 2008 issue of Journal of Glaucoma.

Perioperative use of mitomycin-C (MMC) improves the long-term outcomes of trabeculectomy as a treatment for primary open-angle glaucoma (POAG), according to a study published online ahead of print by the British Journal of Ophthalmology.

Optical is just as good as digital pachymetry say Mohammed Hassan & Ali Yagan

Eighteen-month results confirm safety & efficacy says Dr Norbert Koerber.

Dr James Tsai outlines key points to ensure a good outcome.

Survey reveals ophthalmologists' concerns relating to BAK-containing eye drops and the incidence of dry eye

US documentary film director Joseph Lovett discusses his latest film project, which he hopes will change public and ophthalmologists' perception of blindness.

The body mass index (BMI) of a patient may affect the results of a water-drinking test (WDT), according to study results published in October issue of the Journal of Ocular Pharmacology and Therapeutics.

Goldmann applanation tonometry (GAT) and dynamic contour tonometry (DCT) do not produce identical results when measuring intraocular pressure (IOP), according to study results published in the September 2008 issue of the Journal of Glaucoma.