玻璃体切割治疗眼球穿通伤球内异物的临床观察

目的 探讨玻璃体切割术治疗眼球穿通伤伴球内异物的效果.方法 对璃玻体切割术联合球内异物取出术45例(47只眼)的患者进行回顾性分析.结果 46只眼成功取出异物,成功率为97.8%,术后视力提高36只眼(76.9%);无变化8只眼(17.0%);视力下降4只眼(8.5%).术后随访6～8个月.结论 通过封闭式玻璃体切除术可有效地取出眼内异物,提高术后视力.

Abstract：

Objective To observe the therapeutic effect of intraocular foreign bodies(IOFBs)with vitrectomy. Methods Forty-five patients(47 eyes)undergone extraction of intraocular foreign bodies with vitrectomy were reviewed. Results The IOFBs of 46 eyes were extracted successfully(97.8%). Visual acuity improved in 36 eyes(76.9%), no changed in 8 eyes(17.0%)and decreased in 4 eyes(8.5%). The follow-up was 6～8 months. Conclusions Vitrectomy is favorable for the extraction of IOFBs. The vision increases postoperatively.

Vitrectomy for penetrating ocular injuries with retained intraocular foreign bodies

Objective To observe the therapeutic effect of intraocular foreign bodies(IOFBs)with vitrectomy. Methods Forty-five patients(47 eyes)undergone extraction of intraocular foreign bodies with vitrectomy were reviewed. Results The IOFBs of 46 eyes were extracted successfully(97.8%). Visual acuity improved in 36 eyes(76.9%), no changed in 8 eyes(17.0%)and decreased in 4 eyes(8.5%). The follow-up was 6～8 months. Conclusions Vitrectomy is favorable for the extraction of IOFBs. The vision increases postoperatively.