vitrectomies การใช้

• The study found excellent overall visual results for those receiving vitrectomy.
• Retinal detachment is repaired with a scleral buckle or with vitrectomy.
• Here pars plana vitrectomy has been shown to relieve symptoms.
• Some cases can be resolved with some medication, vitrectomy procedures or trabeculectomy.
• Vitrectomy is often done under local anesthesia.
• After vitrectomy to remove the vitreous gel, membranectomy is undertaken to peel away the tissue.
• Vitreolysis is an outpatient procedure, which is much less invasive to the eye than a vitrectomy.
• Retinopathy of prematurity may scleral buckling and vitrectomy surgery may assist in re-attaching the retina.
• It is also used in pars plana vitrectomy procedures where a retina hole or tear is repaired.
• Patients whose vision initially was worse had much better visual results with vitrectomy than with the minor procedure.
• Only about 25 percent of patients fell into the category that benefited from vitrectomy, the study found.
• Associated factors include inflammation, drugs, trauma and intraocular surgery, including cataract surgery and vitrectomy procedures.
• Other treatments for optic pit-associated macular detachment include macular buckling, gas tamponade, or vitrectomy.
• In the study, the patients received either vitrectomy or a minor procedure known as vitreous tap or biopsy.
• Currently, insufficient evidence is available to compare the efficacy of surgical vitrectomy with laser vitreolysis the treatment of floaters.
• While treatment of asteroid hyalosis is usually unnecessary, vitrectomy may occasionally be indicated, for both diagnostic and therapeutic purposes.
• Patients may be able to return home soon after the vitrectomy, or may be asked to stay in the hospital overnight.
• Advanced cases may be helped by a vitrectomy, in which a blood-soaked vitreous humor is replaced with a clear solution.
• Given the severity of the endophthalmitis, though bacteria were sensitive to intravitreal antibiotics, pars plana vitrectomy was needed in four cases.
• Although couching is nowadays routinely practiced merely in remote areas in third world countries, it was a precursor to pars plana vitrectomy.