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目的 探讨眼内镜下玻璃体切除复杂的菲磁性眼内异物摘出术的临床疗效.方法 眼内镜下玻璃体切除手术摘出伴角膜浑浊及眼后段损伤的眼内非磁性异物14例(14只眼)纳入研究,观察异物摘出情况、手术并发症及术后视力.结果 14例非磁性眼内异物均一次手术摘出.术中出现3例医源性视网膜裂孔,术后1例视网膜脱离,10例角膜较术前清亮,术后视力较术前不同程度提高.结论 对于角膜不同程度浑浊的复杂性的非磁性眼内异物伤,眼内镜下行联合玻璃体切除的眼内异物摘出手术是安全有效的.“,”Objective To investigate the efficacy of endoscopic vitrectomy and complicated nonmagnetic intraocular foreign body extraction under.Methods Fourteen eyes of 14 patients with nonmagnetic intraocular foreign body and corneal opacity were recruited.The patients underwent endoscopically guided vitrectomy and nonmagnetic intraocular foreign body extraction.The situation of the extraction of foreign body,complications and the postoperative visual acuity were observed and retrospectively analyzed.Results Fourteen eyes of nonmagnetic intraocular foreign bodies were all extracted at once operation.latrogenic retinal tears appeared during the operation in 3 eyes.Retinal detachment occurred after the operation in 1 eye.Clearer corneals after operation appeared in 10 eyes.Postoperative visual acuity improved in different degrees.Conclusion For the injury with nonmagnetic intraocular foreign body and different degrees of corneal opacity,the ophthalmic endoscopic vitrectomy combined with foreign body extraction may be safe and effective.