IgA Nephropathy

Overview

IgA nephropathy (nuh-FROP-uh-the), also known as Berger's disease, is a kidney disorder affecting the parts of the kidney (glomeruli) that filter waste products from your blood. The glomeruli become impaired and inflamed by abnormal deposits of the protein immunoglobulin A (IgA). IgA nephropathy can lead to high blood pressure, swelling and, in the worst case, kidney failure.

Why choose Mayo Clinic for IgA nephropathy

• Experience. More than 500 people with this condition are treated at Mayo Clinic each year.
• Expertise. The large number of kidney specialists (nephrologists) at Mayo Clinic allows some doctors to subspecialize in specific aspects of kidney medicine, including glomerular conditions such as IgA nephropathy. These specialists have the skills and experience to quickly and accurately identify the cause of your problem using the latest diagnostic techniques.
• Teamwork. Specialists from nephrology, hypertension and pathology work as a team in the diagnosis and treatment of people with IgA nephropathy. They also work with your local doctor to coordinate follow-up care.
• New ideas. Mayo is active in research to better understand this condition and to test new therapies for IgA nephropathy through the Mayo Nephrology Collaborative Group. You may have the opportunity to participate in clinical trials of experimental treatments.

Mayo Clinic in Rochester, Minn., ranks No. 1 for kidney disorders in the U.S. News & World Report Best Hospitals rankings. Mayo Clinic in Scottsdale, Ariz., is ranked among the Best Hospitals for kidney disorders by U.S. News & World Report.

Read more about IgA nephropathy.