![]() If you have not already had a cataract operation, you will almost certainly get a cataract after the surgery, usually within a year but it can happen very rapidly. Cataract: this means that the natural lens in the eye has gone cloudy.Five specific complications of vitrectomy surgery, which you should be aware of, are outlined below: In a small minority, the vision may end up worse than before the surgery, and there is a very small chance of total loss of sight. These floater type symptoms usually improve over the first 6 months.Īs with any procedure, there may be risks involved and you should discuss these fully with Mr Tanner prior to your operation. When a posterior vitreous detachment occurs, people often become aware of a cobweb or net curtain-like floater that can be quite intrusive at first. The flashing light will usually subside over 4 to 12 weeks, but in some patients it may take a little longer. As the vitreous gel peels away from the retina, it can cause people to see intermittent flashes of light. This process is known as a posterior vitreous detachment (PVD). In 70% of people, by the age of 70, the liquefied vitreous gel loses its support framework causing it to collapse. The debris casts shadows onto the retina, which are seen as floaters. The solid portion of the gel is left as debris. As we get older, a process known as vitreous syneresis occurs the meshwork breaks down and pools of fluid form. The jelly is made mainly of water with a meshwork holding it together. The vitreous sits behind the pupil and lens. The eye is filled with a jelly like substance called vitreous. Surgical Triamcinolone Steroid Injection.Jetrea (Ocriplasmin) and Vitreo Macular Traction.Yag Laser Vitreolysis for Vitreous Floaters.Floaters (Posterior Vitreous Detachment). ![]() Syvfore (Pegcetacoplan): The information on this new drug is for info only, we await approval for the UK, hopefully in 2024.
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