论文部分内容阅读
目的观察新型光学装置下无光导-双手法玻璃体切割术的临床效果。方法对32例复杂性玻璃体视网膜疾病患者借助新型光学装置行无光导-双手法玻璃体切割术,剥除视网膜前膜、视网膜下膜或内界膜,复位视网膜。观察手术效果及并发症。结果所有病例均顺利完成手术,术后32眼中30眼视力提高两行以上,2眼视力不变。术中剥膜及止血未见明显并发症,术后1眼视网膜脱离复发,未发现光毒性反应。结论对于复杂性玻璃体视网膜疾病,新型光学装置下无光导-双手法玻璃体切割术是一种安全、有效、易于完成的方法。
Objective To observe the clinical effect of non-light guided-two-handed vitrectomy under the new optical device. Methods 32 patients with complex vitreoretinal diseases were treated with a new optical device without a photorefractive-two-handed vitrectomy to remove the anterior retinal membrane, the subretinal membrane or the internal limiting membrane and reset the retina. Observation of surgical effects and complications. Results All cases were successfully completed surgery, visual acuity improved 30 eyes of 32 patients after surgery more than two lines, 2 eyes unchanged. There was no obvious complications of stripping and hemostasis during operation. One case had retinal detachment recurrence and no phototoxicity was found. Conclusions For the complex vitreoretinal diseases, the new optical device without light guide - two-handed vitrectomy is a safe, effective and easy to complete method.