Objective:To compare the safety and efficacy of the holmium laser enucleation of prostate(HOLEP)and plasmakinetic enucleation of prostate(PKERP)for the treatment of benign prostatic hyperplasia(BPH).Methods:A total of80 patients with BPH were selected and randomly divided into two groups,with 40 cases in each group,and one group was received HOLEP treatment,while the other group was received PKERP treatment.The operation time,surgery quality,change of hemoglobin before and after surgery,bladder irrigation t...