Nikolas
Created page with "== <abbr>IgA nephropathy</abbr> == IgA nephropathy, also known as Berger disease is the most common cause of glomerulonephritis worldwide. As the name suggests it’s caused by immune complexes of IgA. It usually occurs after or during an upper respiratory tract or gastrointestinal infection. Children and young adults are most commonly affected. IgA nephropathy usually causes nephritic syndrome, but it can occasionally cause nephrotic syndrome as well. It may cause rapid..."