·AIM:To search for an effective technique to control the complications in phacoemulsification in eyes with posteri-or polar cataract.·METHODS:Twenty-seven cases(thirty-three eyes)with posterior polar cataract underwent phacoemulsifica-tion.Soft-shell technique was introduced to protect corneas and posterior capsule in the surgical procedure.Visual acuity(VA)and complications after operation were observed.Then the data were analyzed.·RESULTS:Twenty-eight eyes revealed intact posterior capsule,six of which revealed posterior capsule opacifi-cation.Five eyes developed posterior capsule rupture,however no vitreous prolapse.All eyes were implanted foldable intraocular lens in the capsular bags.The postoperative VA in all cases were improved without obvious complications.·CONCLUSION:The application of soft-shell technique in phacoemulsification is effective for improving VA,reduc-ing complications,and controlling surgical quality in cases with posterior polar cataract.·