Objective:To investigate the the clinical efficacy of Xiaoji Yinzi in treating complications of patients after tranurethral electrovaporization of the prostate.Methods:72 male patients who were given tranurethral electrovaporization of the prostate were divided into the treatment group and the control group by appying complete random control program and the ratio of both groups was 11.36 cases in the control group were given levofloxacin for treatment after surgery for 7 d as a course of treatment.36 cases...