Glaucoma is one of the most common causes of vision loss in North America. It affects 250,000 Canadians – but only half of them know that they have it. There are usually no warning signs therefore it can go undetected unless people are screened yearly after a certain age: 55 years old with no family history and 45 years old or earlier with a family history.
At St. Mary's Hospital Center, about 10,000 patients are treated per year in the eye clinic and approximately 10% have glaucoma. Risk factors associated with glaucoma include: age, diabetes, family history of glaucoma, thick glasses (hyperopia), previous trauma or surgery.
“Regular annual eye exams by a qualified optometrist are necessary as they can help to detect various health problems such as glaucoma and cataracts, explains Dr. Conrad Kavalec, MD, FRCS(C), Chief of the department of ophthalmology at St Mary's and assistant professor at McGill University. If a problem is detected, the patient is referred to an ophthalmologist”.
While St. Mary's is well known as the largest cataract surgery center in Quebec, Dr. Kavalec emphasizes that “Many of our surgeons are not just cataract surgeons but are sub-specialists in ophthalmology with expertise in glaucoma, cornea, oculoplastic, pediatric ophthalmology, retina, neuro-ophthalmology and ocular oncology.”About Ophthalmology at St. Mary’s
If you would like to talk to our vision experts for more information about glaucoma or issues related to vision / eye health, please contact Alex Fretier or Seeta Ramdass at St. Mary's Hospital Center, Department of Communications and Public Relations at (514) 734-2665.
Alex Fretier | St. Mary’s Hospital Center
ICTM Conference 2017: Production technology for turbomachine manufacturing of the future
16.11.2016 | Fraunhofer-Institut für Produktionstechnologie IPT
Innovation Day Laser Technology – Laser Additive Manufacturing
01.11.2016 | Laser Zentrum Hannover e.V.
Physicists of the University of Würzburg have made an astonishing discovery in a specific type of topological insulators. The effect is due to the structure of the materials used. The researchers have now published their work in the journal Science.
Topological insulators are currently the hot topic in physics according to the newspaper Neue Zürcher Zeitung. Only a few weeks ago, their importance was...
In recent years, lasers with ultrashort pulses (USP) down to the femtosecond range have become established on an industrial scale. They could advance some applications with the much-lauded “cold ablation” – if that meant they would then achieve more throughput. A new generation of process engineering that will address this issue in particular will be discussed at the “4th UKP Workshop – Ultrafast Laser Technology” in April 2017.
Even back in the 1990s, scientists were comparing materials processing with nanosecond, picosecond and femtosesecond pulses. The result was surprising:...
Have you ever wondered how you see the world? Vision is about photons of light, which are packets of energy, interacting with the atoms or molecules in what...
A multi-institutional research collaboration has created a novel approach for fabricating three-dimensional micro-optics through the shape-defined formation of porous silicon (PSi), with broad impacts in integrated optoelectronics, imaging, and photovoltaics.
Working with colleagues at Stanford and The Dow Chemical Company, researchers at the University of Illinois at Urbana-Champaign fabricated 3-D birefringent...
In experiments with magnetic atoms conducted at extremely low temperatures, scientists have demonstrated a unique phase of matter: The atoms form a new type of quantum liquid or quantum droplet state. These so called quantum droplets may preserve their form in absence of external confinement because of quantum effects. The joint team of experimental physicists from Innsbruck and theoretical physicists from Hannover report on their findings in the journal Physical Review X.
“Our Quantum droplets are in the gas phase but they still drop like a rock,” explains experimental physicist Francesca Ferlaino when talking about the...
16.11.2016 | Event News
01.11.2016 | Event News
14.10.2016 | Event News
09.12.2016 | Life Sciences
09.12.2016 | Ecology, The Environment and Conservation
09.12.2016 | Health and Medicine