Over 500 new cases of glaucoma were diagnosed in 2007 – a disease that can easily be prevented if caught in the early stages, Health Promotion And Disease Surveillance Director Charmaine Gauci said yesterday.

Dr Gauci was speaking during a press conference organised to commemorate the first World Glaucoma Day, which was celebrated on Thursday.

Glaucoma refers to a number of eye diseases that cause progressive damage of the optic nerve and usually results in partial loss of vision, and if left untreated, blindness.

Malta’s participation included a screening session for the elderly at the recently opened Mellieha day care centre for the elderly and a public awareness campaign at Outpatients Department in Mater Dei.

Dr Gauci explained that glaucoma, also referred to as the “thief of sight,” is the second most common cause of blindness worldwide.

She said that there is a one in 100 chance of glaucoma in the category of people aged 50 and under.

There are two types of glaucoma – chronic and acute. “However, it is important to catch the condition in its early stages. Since most of the symptoms are noticeable when the disease is in its late stages, it is important to go for regular check-ups,” said Dr Gauci.

Consultant Ophthalmic Surgeon in Mater Dei Hospital Jan Janula said that 99 per cent of the cases can be cured if caught in the early stages.

“One per cent of the Maltese population suffers from glaucoma – 90 per cent of these suffer from open angle glaucoma,” he explained.

Mater Dei Optometrist Martin Francalanza explained that people who suffer from diabetes and circulatory problems or have relatives who suffer from glaucoma are at higher risk.

It is recommended that people over 40 go for regular screening to catch the disease in its early stages.

Mr Francalanza said that screening can take place in the health centres in Paola, Gzira, Floriana, Mosta and Qormi.

“No reference is needed from a family doctor for the diagnosis – the nurses are fully trained and the equipment is available,” he said.

Mr Francalanza called for more equipment and training so that more nurses can diagnose the condition.