How does it work?
The laser is a high beam of light which is aimed at the precise areas of the eye, to treat various conditions.
SLT uses short pulses of relatively low energy light to target only the melanin rich cells in the drainage channel of the eye.
The laser pulses affect only these melanin containing cells, with the structure remaining unaffected.
The procedure is done as a outpatient appointment in our private rooms at Spiteri Eye Care.
When would I need it?
Glaucoma can sometimes be managed with medication to lower the pressures in the eye.
If medication is not effective, laser and other surgical procedures could value in controlling the eye pressure.
SLT is one available option of lowering eye pressures for patients with Open Angle Glaucoma in early stages.
Operation Procedure
Operation Procedure
Your vision will be checked, and your intraocular pressures measured.
Drops are instilled to cause miosis (Small Pupil) for SLT Treatment, drops may take a few minutes to work.
You will be seated in front of the laser, and local anaesthetic drops instilled to numb the surface of the eye.
SLT Treatment
Post-Op Medication
Operation Procedure
The practitioner will sit opposite you and will ask you to place your chin on the chin rest and they will explain the procedure.
The laser light is invisible but a bright light is used to see the iris.
The laser uses energy pulses to affect the trabecular meshwork to help open the drainage angle.
The gentle laser induces a body response in which white blood cells are released to clear the affected cells and rebuild the meshwork.
Resulting in successful reduction of the eye pressures.
Post-Op Medication
Post-Op Medication
Post-Op Medication
You will be given medication to take home with you afterwards and you will be instructed on their installation.
It may take some time for the procedure instilled eye drops to settle down, so we recommend you walk or have a driver to take you home.
Risks & Benefits?
Post-Op Medication
Post-Op Medication
Benefits:
SLT aims to lower raised eye pressures without the side effects or difficulty of taking pressure controlling drops.
Suitable for patients who are intolerant to Glaucoma medication.
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This procedure is considered low risk, there are a few possible side effects.
· Rise in eye pressure
· Vision changes or vision can seem little misty
The vast majority of people have the procedure without experiencing any issues.
SLT Aftercare
SLT Aftercare
SLT Aftercare
You should continue using your Glaucoma medication for both eyes unless told otherwise.
You will be given a post operative follow up appointment 1-2 week after your procedure to ensure that the eye has settled down.
You can drive again after a day post operatively, as long as you feel your vision is clear.