Diagnosis of persistent proteinuria

Diagnosis of persistent proteinuria
Many people want to know about the diagnosis of persistent proteinuria introduction of, because they are not very understanding of this, the following, let Shijiazhuang kidney disease hospital specialists for us to detail about it.

For persistent proteinuria diagnosis, experts, persistent proteinuria mostly pathological proteinuria, depending on the proteinuria mechanisms can be divided into glomerular proteinuria and tubular proteinuria.

Glomerular proteinuria

Proteinuria may be mild to severe range. Such as urinary protein than 3.5g / d, is undoubtedly the glomerular proteinuria. Common causes are:

① primary glomerular disease;

② secondary glomerular diseases, such as lupus nephritis, diabetic nephropathy, renal amyloidosis, etc.;

③ hereditary nephritis.

Tubular proteinuria

Urinary protein excretion is usually less than 1g / d, small molecule protein-based. Common causes are:

① chronic pyelonephritis (kidney reflux disease);

② unexplained chronic interstitial nephritis;

③ antibiotics caused by renal tubular interstitial disease;

④ painkillers kidney disease;

⑤ gouty kidney disease.