Clinical analysis of surgical treatment for 116 cases with traumatic cataract

Objective To analysis the clinical effect of surgical treatment for traumatic cataract,explore the appropriate time for intraocular lens (IOL) implantation.Methods The clinical data of 116 cases (116 eyes) of surgical treatment for traumatic cataract were retrospectively analyzed,79 eyes had been implantated IOL,the other 37 eyes received secondary implantation.Results Both of the visual acuity of the patients by primary and secondary implantation were improved in evidence,but there were no change in ejection fraction between primary and secondary implantation (P ＞ 0.05 ).In primary implantation,the postoperative complications included uveitis,corneal bedewing,exudative membrane of IOL and opacity of post capsula,which were apparently higher than secondary implantation,with significant difference between each other (P ＜ 0.01 ).Conclusion IOL implantation is the only effective means of treatment for traumatic cataract and vision recovery.Though the postoperative complications of primary implantation is more than secondary implantation,it makes no difference to the vision after treatment,prevents the two-stage operation. Key words: Cataract, traumatic ; Lens, artifical ;  Operation timing ;  Complication