AIM: To evaluate the clinical efficacy of posterior continuous curvilinear capsulorhexis( PCCC) combined with anterior vitrectomy in preventing posterior capsule opacification of congenital cataract surgery.METHODS: Postoperative clinical follow- up data of 82cases( 87 eyes) with congenital cataract treated in Eye Center of our hospital fromJanuary 2011 to August 2014 were retrospectively analyzed. The patients were divided into the surgical control group( 38 cases, 40 eyes,recieved phacoemulsification + PC...