Commentary review:challenges of intraocular lens implantation for congenital cataract infants

As an indispensable part of congenital cataract surgery,intraocular lens(IOL)implantation in infantile patients has long-term positive impacts on visual rehabilitation,as well as postoperative complications inevitably.Timing of IOL implantation in infantile congenital cataract patients is not simply a point-in-time but a personalized decision that comprehensively takes age at surgery,risks of postoperative complications,and economic condition of family in consideration,and combines with choosing suitable IOL type and power.For infants with well-developed eyeballs and good systemic conditions,IOL implantation at six months of age or older is safe and effective.Otherwise,secondary IOL implantation may be a safer choice.