【Objective】To explore the relationship between urinary stones and urinary tract infection.【Methods】100 cases of urinary calculi patients with the implementation of laparoscopic or open operation stone based on the occurrence of urinary tract infection were divided into infection group and control group. The number of patients with abnormal urine routine, the number of patients with positive urine, the number of patients with positive sterilized cotton swab, the number of patients with urinary tract infectio...