Free
E-newsletter
Subscribe to Housecall
Our weekly general interest
e-newsletter keeps you up to date
on a wide variety of health topics.
close window
Mayo Clinic Housecall
Stay up to date on the latest health information.
What you get
- Free weekly e-newsletter
- Mayo Clinic expertise
- Recipes, tools and other helpful information
- We do not share your e-mail address
Complications
By Mayo Clinic staffKidney damage is the primary concern with vesicoureteral reflux. The more severe the reflux, the more serious the complications are likely to be. Complications may include:
- Kidney (renal) scarring. Untreated UTIs can lead to scarring, also known as reflux nephropathy, which is permanent damage to kidney tissue. A backup of urine exposes the kidneys to higher than normal pressure, which can lead to scarring over time. Extensive scarring may lead to high blood pressure and kidney failure.
- High blood pressure (hypertension). Because the kidneys remove waste from the bloodstream, damage to your kidneys and the resultant buildup of wastes can raise your blood pressure.
- Kidney failure. Scarring can cause a loss of function in the filtering part of the kidney. This may lead to kidney failure, which can occur quickly (acute) or it may develop over time (chronic). In either case, dialysis or a kidney transplant may be necessary. Dialysis is an artificial means of removing extra fluids and waste from your blood.
References
- Vesicoureteral reflux. National Kidney and Urologic Diseases Information Clearinghouse. http://kidney.niddk.nih.gov/Kudiseases/pubs/vesicoureteralreflux/. Accessed June 3, 2011.
- Ureteral anomalies. The Merck Manuals: The Merck Manual for Healthcare Professionals. http://www.merckmanuals.com/professional/print/sec19/ch290/ch290c.html. Accessed June 3, 2011.
- Urinary tract infection in adults. National Kidney and Urologic Diseases Information Clearinghouse. http://www.kidney.niddk.nih.gov/kudiseases/pubs/utiadult/. Accessed June 3, 2011.
- McLorie G, et al. Presentation, diagnosis, and clinical course of vesicoureteral reflux. http://www.uptodate.com/home/index.html. Accessed May 25, 2011.
- Fever. American Academy of Pediatrics Healthy Children. http://www.healthychildren.org/english/tips-tools/symptom-checker/pages/Fever.aspx. Accessed June 5, 2011.
- Elder JS. Vesicoureteral reflux. In: Kliegman RM, et al. Nelson Textbook of Pediatrics. 18th ed. Saunders Elsevier; 2007. http://www.mdconsult.com/das/book/body/208746819-6/0/1608/0.html. Accessed June 3, 2011.
- McLorie G, et al. Management of vesicoureteral reflux. http://www.uptodate.com/home/index.html. Accessed May 25, 2011.
Find Mayo Clinic on