As with any invasive surgical procedure, PPV introduces trauma to the vitreous and surrounding tissue.There are data showing that nonsurgical induction of PVD using ocriplasmin (a recombinant protease with activity against fibronectin and laminin) can offer the benefits of successful PVD while eliminating the risks associated with a surgical procedure, i.e. vitrectomy. Pharmacologic vitreolysis is an improvement over invasive surgery as it induces complete separation, creates a more physiologic state of the vitreomacular interface, prevents the development of fibrovascular membranes, is less traumatic to the vitreous, and is potentially prophylactic. As of 2012, ThromboGenics is still developing the ocriplasmin biological agent. Ocriplasmin is approved recently under the name Jetrea for use in the United States by the FDA.view.An experimental test of injections of perfluoropropane (C3F8) on 15 symptomatic eyes of 14 patients showed that vitreomacular traction resolved in 6 eyes within 1 month and resolved in 3 more eyes within 6 months. A systematic review found high-certainty evidence that Ocriplasmin compared to no treatment increases the chance of resolution and improves vision in people with symptomatic VMA. Ocriplasmin probably reduces the need for surgery but there were more adverse events in eyes treated with ocriplasmin compared to control. References


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This procedure has been shown to be beneficial in 50% of cases. Epidemiology
This syndrome is predominantly found in young women, but also occurs in children, teenagers and octogenarians. == References ==