| 摘要 |
A process for inhibiting vascular proliferation introduces a composition into the eye inducing posterior vitreous detachment. The composition includes a combination of plasminogen, a collagen crosslinking agent and at least one plasminogen activator selected from the group consisting of urokinase, streptokinase, tissue plasminogen activator, chondroitinase, pro-urokinase, retavase, metaloproteinase, and thermolysin. The composition is introduced into the vitreous in an amount effective to induce crosslinking of the vitreous and to induce substantially complete or partial posterior vitreous detachment from the retina without causing inflammation of the retina. In one embodiment, a gaseous material is introduced into the vitreous before or simultaneously with the composition to compress the vitreous against the retina while the composition induces the posterior vitreous detachment.
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