Objective To investigate the operation approach for benign prostatic hyperplasia complicated with bladder calculi.Methods Clinical data of 80 cases of benign prostatic hyperplasia complicated with bladder calculi(>3 cm)were retrospective analyzed.The cases were divided them into two groups:group A(n=40)received plasmakinetic enucleation of prostate(PKEP)combined with suprapubic cystolithotomy,while group B(n=40)underwent PKEP combined with holmium laser cystolithotripsy.Data including operation time,bleedin...