Research Advance Of The Drugs Which Assist Vitrectomy

Objective: To analyze the curative effect about intraocular foreign bodies of posterior segment being treated with vitrectomy.Method: 9 clinical cases about intraocular foreign bodies of posterior segment being treated with vitrectomy were analyzed retrospectively.Result: Intraocular foreign bodies of 9 eyes were all taken out successfully(100%). Visual acuity was improved in 6 eyes , unvaried in 2 eyes, and decreased in 1 eyes after surgery.Conclusion: Vitrectomy is more effective than any other method in treating intraocular foreign bodies of posterior segment.