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SLT laser
SLT laser is a form of "cold laser" that does not burn the trabecular meshwork - rather it stimulates it to enhance drainage of fluid out of the eye. The results are modestly impressive - 5 year results indicate a 20-30% drop in eye pressure. It is a treatment that can be repeated, and surgery to control pressure can be delayed or postponed indefinitely as a result.Latest items
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Memantine is a new drug for glaucoma, that has undergone extensive trials to establish its effectiveness. Disappointingly, it has not demonstrated the benefits expected, and plans to release this medication in the UK are therefore on hold.News
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| Written by Administrator | |
| Sunday, 11 November 2007 | |
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SLT laser is available as an option for use instead of a second line drop. In some studies show a very significant drop in IOP, an average of 7.7 mmHg after SLT in one study (1). (1) Melamed et al, Arch Ophthalmol 2003: 121 957-960. SLT (Selective Laser Trabeculoplasty) is a safe and straight-forward office laser treatment that effectively significantly reduces the pressure in the eye for most patients with glaucoma. The SLT uses an advanced laser to target only certain specific cells of the eye ie those containing melanin, a natural pigment found in the trabecular meshwork. This area is the region where fluid drains out of the eye. Laser treatment applied to this area can increase the drainage out, lowering eye pressure. Previously laser applied to achieve this effect required high energy powers, whereas SLT involves far less power to achieve gentle control of IOP.SLT is akin to "dusting" the trabecular meshwork - ie wiping the surface clean gently. Features of SLT:
Vision loss from glaucoma is permanent but can usually be prevented with early detection and treatment. Glaucoma management is usually a lifelong process that requires frequent monitoring and constant treatment. Since there is no way to determine if glaucoma is under control based on how a person feels, doctor visits should be on a regular basis. |
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| Last Updated ( Thursday, 15 November 2007 ) |
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