论文部分内容阅读
目的：评价玻璃体切割术摘出球内异物的效果及影响因素。方法：对73例（73眼）球内异物住院患者行玻璃体切割术。结果：球内异物摘出率为97．3％，术后有用视力（本组为0．05～0．4）由术前的13．7％增至41．1％，良好视力（本组为≥0．5）由4．1％增至10．9％。结论：通过玻璃体切割术有利于摘出球内异物和提高术后视力且能同时解决异物存留的并发症。
Objective: To evaluate the effect and influencing factors of intraocular foreign bodies removal by vitrectomy. Methods: 73 cases (73 eyes) intraocular foreign bodies hospitalized patients underwent vitrectomy. Results: The rate of removal of intracapsular foreign body was 97.3%. The useful visual acuity (0.05-0.4 in this group) increased from 13.7% preoperatively to 41.1%, with good visual acuity ≥0.5) increased from 4.1% to 10.9%. Conclusion: Vitrectomy is good for the removal of intracranial foreign bodies and postoperative visual acuity, and can simultaneously solve the complications of foreign body retention.