Factors influenced visual acuity after phacoemulsification and intraocular lens implantation

Objective To observe the factors that influence the visual acuity after intraocular lens(IOL) implantation with phacoemulsification.Methods 196 cases(219 eyes) were performed intraocular lens (IOL) implantation with phacoemulsificaiton,postoperative vision and complication were discussed.Results 1 months after surgery,corrected vision was 1.0 or better in 69 eyes(31.5%),0.5-0.9 in 94 eyes(42.9%),less than 0.5 in 56 eyes (25.6%).The factors influenced the visual acuity after intraocular lens(IOL) implantation with phacoemulsification including corneal edema and decompensation,after cataract,postoperative uveitis,divergent place of intraocular lens and so on.Conclusion In intraocular lens(IOL) implantation with phacoemulsification,post operative vision can be improved by reducing inter and postoperative complication.