摘要
目的 探讨白内障硬核的超声乳化碎核技术并评价其结果。方法 采用改良的拦截劈裂技术 ,对 12 0例Ⅳ级硬核的老年性白内障行超声乳化吸出术。术中全部使用前房维持器。结果 术后 5～ 7天、30天、90天视力≥ 0 5者分别为 10 8眼(90 % ) ,114眼 (95 % ) ,118眼 (98 33% )。手术的主要并发症有角膜水肿和后囊破裂。结论 改良的拦截劈裂技术适用于硬核性白内障 ,因安全易掌握 ,并发症少 ,值得在临床上推广。
To investigate the technique of phacoemulsification for hard nucleus catarcat extraction and evaluate it's therapeutic effects.Methods Modified stop and chop technique was used to emulsify the hard nucleus cataract.The degree of nuclear hardness in 120 eyes was grade Ⅳ.The anterior chamber maintainor(ACM) was used during phacoemulsification.Results At 5～7 days,30 days,90 days afteroperation,the visual acuities without correction≥0.5 were obtained respectively in 108 eyes(90%),114 eyes (95%) and 118 eyes(98.3%).The major complicalions were corneal edema and posterior capsular rupture.Conclusion The technique of phacoemulsification for hard nucleus cataract is worthy to be spread due to safety,easiness and minimum complication.
出处
《眼外伤职业眼病杂志》
北大核心
2000年第6期650-651,共2页
Journal of Injuries and Occupational Diseases of the Eye with Ophthalmic Surgeries
