15
Feb
Albumin And Kidney Function. A healthy kidney doesnt let albumin pass from the blood into the urine. This type of obesity is characterized by an increase of adipose tissue surrounding the intra-abdominal organs. A damaged kidney lets some albumin pass into the urine. Albumin is a protein found in the blood.
It is also found in plant sources such as beans nuts and seeds. The albumin blood test is usually recommended if liver or kidney dysfunction is suspected. Patients with kidney cancer are at risk of developing chronic kidney disease CKD after radical and partial nephrectomy. The proximal convoluted tubule reabsorbs 71 the loop of Henle and distal tubule 23 and collecting duct 3 of the glomerular filtered albumin thus indicating that the kidney plays an important role in protein metabolism. As other studies show 36 CKD is primarily associated with abdominal obesity. In adjusted analyses each 05-gdL lower baseline serum albumin level was associated with a 171-fold greater risk of rapid kidney function decline P 0001 and a 172-fold greater risk of incident reduced eGFR P 0001.
Urine albumin to creatinine ratio ACR was also significantly and independently associated with kidney function decline -008 mLmin173 m2 per year for urine ACR 30 mgg.
We sought to determine if the urine albumin-creatinine ratio UACR is independently associated with progressive CKD after nephrectomy. Albumin is the most abundant plasmaprotein serving multiple functions as a carrier of metabolites hormones vitamins and drugs as an acidbase buffer as antioxidant and by supporting the oncotic pressure and volume of the blood. The proximal convoluted tubule reabsorbs 71 the loop of Henle and distal tubule 23 and collecting duct 3 of the glomerular filtered albumin thus indicating that the kidney plays an important role in protein metabolism. The presence of albumin in urine is considered to be the result of the balance between glomerular filtration and tubular reabsorption. Albumin is a type of protein that is formed by the liver and released into the blood. If your doctor suspects that you have kidney disease the test for albumin will be repeated.