Pediatric Urodynamic Study Without a Preprocedural Urine Culture, Is It Safe in Clinical Practice?

Objective: To prove that incidence of UTI after a pediatric urodynamic study (UDS) is low, and that patients without urine culture (UC) analysis prior to a UDS will not have a significant increase in the incidence of UTI (post-UDS UTI).

Methods: Prospective cohort study including consecutive pediatric patients undergoing UDS in a single center for 1 year. Patients were divided in 2 groups: (G1) UDS with a previous negative UC and (G2) UDS without a previous UC analysis.