What is the cause of IgA nephritis

Because patients with IgA nephritis more and more, causing a lot of people's attention. So, what has it causes IgA nephritis? Here, we introduce with the kidney specialist analysis to understand together! I hope to help the patient friends.
What IgA nephritis cause? Foreign reports IgA nephritis annual incidence rate (2 to 45) / 100,000. Differences in the incidence of the crowd IgA nephritis different parts of the world, to the plains were more common. IgA nephritis, chronic glomerulonephritis in Europe and Australia accounted for the original. Kidney disease by 20% to 30%, while only 1% in South Africa. In China, IgA nephritis is the most common chronic renal disease, accounting for 45.3% of the original obligate chronic glomerulonephritis, chronic glomerular diseases accounted for 33.2% of the population.
IgA nephritis cause may be related to ethnic factors. The study found that African-American black IgA nephritis was lower than Caucasians of European descent; New Zealand Polynesian IgA nephritis incidence was significantly lower than Caucasians of European descent. Secondly, this difference may also be related to the biopsy indications. In the United States, patients without common symptoms are often not biopsy abnormal urinalysis; clinical manifestations pure occult blood or the urine of patients with mild protein increase only when proteinuria or serum creatinine rises to accept biopsy diagnosis. This makes early indications IgA nephritis rarely confirmed.
These are the causes of IgA nephritis caused Jingdong on the well-known kidney hospital experts to introduce what knowledge, we know some of this is not it. The well-known kidney hospital experts remind everyone must be timely prevention, timely detection and timely treatment, so as not to cause serious injury. If in doubt you can click online expert advice.

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