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目的探讨白星超声乳化技术对治疗青光眼术后白内障的优越性。方法对青光眼术后白内障患者采取随即分组,研究组采用白星超声乳化技术,对照组采用普通超声乳化技术,对比两组术后视力、手术并发症及角膜内皮数量变化等。结果两组术后视力恢复无显著性差异;对照组出现角膜水肿、中重度房水闪辉的机率高于研究组;研究组术后角膜内皮减少数量低于对照组。结论利用白星超声乳化技术透明角膜切口治疗青光眼术后复杂白内障具有损伤小,并发症少,恢复快的特点。
Objective To investigate the superiority of white star phacoemulsification in the treatment of cataract after glaucoma surgery. Methods Patients with glaucoma were randomly divided into groups. The study group was treated with white star phacoemulsification and the control group with ordinary phacoemulsification. The postoperative visual acuity, operative complications and changes of corneal endothelium were compared between the two groups. Results There was no significant difference between the two groups in the recovery of visual acuity. The incidence of corneal edema in the control group was higher than that in the study group. The number of corneal endothelium reduction in the study group was lower than that in the control group. Conclusion White star phacoemulsification with clear corneal incision in the treatment of glaucoma complex cataract surgery has the advantages of less injury, less complications and quick recovery.