Objective To investigate the effective and risk factors of capsular contraction syndrome after phacoemulsification and intraocular lens implant,and offer a method to prevent patients from capsular contraction syndrome. Methods R etrospective analysis of hospital operative records w as analyzed from O ctober 2014 to June 2015. D uring this time period,1028 cases( 1242 eyes) of phacoemulsification and intraocular lens( IOL) implantation were performed.C apsular contraction syndrome w as observed and analyzed ...