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The Eye Care Centre at the Riverside Campus is a multi-faceted centre
in ophthalmology with several clinics housed in one location.
Diagnostic Clinics
Ophthalmology technologists perform a number of special procedures, which
are used to assist ophthalmologists in detecting and assessing defects
in visual function, as well as in preparing the patient for cataract
surgery.
The Photography Test deals with photographing the eye. The most common
method is called fluorescein angiography, which includes a rapid series
of black and white photographs taken at the back of the eye following
an intravenous injection of fluorescein dye in the patient's arm or hand.
The digital photographs are immediately displayed on a large monitor
that can be examined by the retina physician. This test is used to assess
retinal circulation in order to detect and assess disease or inflammation
of the retina.
The Visual Field Test assesses a patient's peripheral or "side" vision.
It involves the random presentation of small spots of light within a
large bowl. The resulting map of the patient's side vision permits the
detection and localization of defects in the visual pathway from retina
and optic nerve to the brain. It also aids the ophthalmologist in the
monitoring of treatment, and possible progression, of ocular disease
such as glaucoma.
The A-Scan Test is more properly termed "biometry" or the
measurement of the shape of the eye. This test is done in preparation
for cataract surgery. The curvature of the cornea is measured using a
special scope, while the length of the eye is measured using ultrasound.
These very precise dimensions are then used to determine the power of
the intraocular lens required during cataract surgery.
Treatment Clinics
The Eye Exam Clinic is for regular exams, or exams requested by a family
physician or Optometrist who would like an ophthalmologist's consultation
for diagnosis or treatment of an eye problem.
The Glaucoma Clinic deals with patients who have increased pressure
in the eye.
The Retina Clinic deals with diseases of the retina like diabetic retinopathy
or macular degeneration.
The Laser Clinic treats eye problems with laser therapy. Examples include
iridotomy, to decrease the pressure in the eye, or diabetic retinopathy.
The Oculoplasty Clinic provides plastic surgery to the eyelids or the
tear duct.
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