外伤性白内障超声乳化及人工晶状体植入术

Traumatic cataract extraction by phacoemulsification with intraocular lens implantation

目的探讨外伤性白内障的超声乳化吸出及人工晶状体植入的处理方法。方法在67例68眼中，67眼进行了超声乳化吸出和人工晶状体植入术，1眼行囊外摘出术。结果术后1周视力数指2眼（2．9％），0.1－0．4者21眼（30．9％），≥0．5者45眼（66．2％）。结论采用超声乳化，连续环形撕囊以及对玻璃体溢出者进行眼前段玻切，人工晶状体植入囊袋内或睫状沟内，得到满意效果。

Objective To explore the management of traumatic cataract extraction by phacaoemulsification with IOl implantation.Methods Thesurgery was pertormed on 68 eyes of 67 patients with traumatic cataract.Results The postoperative uncorrected visual acuity was count-finger in2 cases(2.9%),0. 1 ~ 0.4 in 21 cases(30.9%) and≥ 0.5 in 45 cases(66.2%). Conclusion Our phaco technique include self-sealing smallincision、continuous circular capsulorhexis,phacoemulsification,anteriorvitrectomy.IOL implantation in bag or in sulcus,etc.We get satsfied results.