retinal tears การใช้

• Symptomatic retinal tears should be treated by laser to prevent retinal detachment.
• A retinal tear can then lead to retinal detachment, if not treated.
• Sometimes a retinal tear is discovered incidentally as part of an eye examination.
• Early examination allows detection of retinal tears which can be treated with laser or cryotherapy.
• Retinal tears are closed by Laser treatment or cryotherapy, and detached retinas are reattached surgically.
• Retinal vessels may tear in association with a retinal tear, or occasionally without the retina being torn.
• Gas tamponade has been used for retinal detachment surgery, helping reduce the rate of fluid flow through retinal tears.
• The symptoms of a retinal tear usually are of a flash of light in the peripheral vision followed by floaters.
• Some had cataract operations, according to billing records, and others had laser surgery for ailments listed as glaucoma and retinal tears.
• Risk factors for retinal detachment include severe myopia, retinal tears, trauma, family history, as well as complications from cataract surgery.
• Blues forward Scott Young flew back to St . Louis Wednesday where doctors determined he will need laser eye surgery to repair a retinal tear and corneal abrasions.
• "' Vitreous hemorrhage "' bleeding in the eye from injuries, retinal tears, subarachnoidal bleedings ( as Terson syndrome ), or blocked blood vessels.
• A tear in the retina can occur with vitreous detachment, with trauma or eye injury, or in areas at risk for a retinal tear, such as " lattice degeneration ".
• The risk of retinal tears and detachment associated with vitreous detachment is higher in patients with myopic retinal degeneration, lattice degeneration, and a familial or personal history of previous retinal tears / detachment.
• The risk of retinal tears and detachment associated with vitreous detachment is higher in patients with myopic retinal degeneration, lattice degeneration, and a familial or personal history of previous retinal tears / detachment.
• Floaters can be a sign of retinal detachment or a retinal tear but in most cases ( 98 % according to the National Health Service ) it is simply age-related or due to natural change in the vitreous humour.
• The presence of retinal tears with new onset of floaters was surprisingly high ( 14 %; 95 % confidence interval, 12 16 % ) as reported in a metaanalysis published as part of the Rational Clinical Examination Series in the Journal of the American Medical Association.