Vitrectomy associated with extraction of intraocular foreign bodies in the posterior segment / 眼科新进展

ABSTRACT

Objective　To evaluate the effects of vitrectomy associated with extraction of intraocular foreign bodies in the posterior segment.Methods　Retrospective analysis was done on clinical records of 11 patients (11 eyes) having undergone vitrectomy company with extraction of intraocular foreign bodies in the posterior segment.Results　The intraocular foreign bodies in the posterior segment were extracted successfully in all cases, the retinal detachment and endophthalmitis were cured. Postoperation visual acuity was improved in 8 eyes and did not change in 3 eyes. None suffered from postoperative secondary intraocular hemorrahge, decompensation of corneal endothelium and other serious complications.Conclusion　Vitrectomy combined with extraction of intraocular foreign bodies in the posterior segment is less damaging, accurate and safe, and enhances the cure rate. It is an effective method for treating intraocular foreign bodies.