Pediatric urinary tract infection and reflux.
Urinary tract infections in children are sometimes associated with vesicoureteral reflux, which can lead to renal scarring if it remains unrecognized. Since the risk of renal scarring is greatest in infants, any child who presents with a urinary tract infection prior to toilet training should be evaluated for the presence of reflux. Children who may be lost to follow-up and those who have recurrent urinary tract infections should also be evaluated. The preferred method for evaluation of urinary reflux is a voiding cystourethrogram. Documented reflux is initially treated with prophylactic antibiotics. Patients who have breakthrough infections on prophylaxis, develop new renal scarring, have high-grade reflux or cannot comply with long-term antibiotic prophylaxis should be considered for surgical correction. The preferred method of surgery is ureteral reimplantation. A newer method involves injection of the bladder trigone with collagen.
Ross
J H
JH
Cleveland Clinic Foundation, Ohio 44195, USA.
Kay
R
R
D002648:Child; D002944:Circumcision, Male; D006801:Humans; D007223:Infant; D008297:Male; D010353:Patient Education as Topic; D012008:Recurrence; D013664:Teaching Materials; D014552:Urinary Tract Infections / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D014718:Vesico-Ureteral Reflux / Q000150:complications / Q000175:diagnosis / Q000628:therapy