News tagged with kidney function

Related topics: kidney disease · chronic kidney disease · kidney · patients · kidney failure

Long-term benefits to the liver-kidney transplant

A new study from physicians at Mayo Clinic in Rochester, found there may be long-term benefits to simultaneous liver-kidney transplantation versus kidney transplantation alone. The study, "Decreased Chronic Cellular and Antibody-Mediated ...

Apr 15, 2016
popularity3 comments 0

Renal function

Renal function, in nephrology, is an indication of the state of the kidney and its role in renal physiology. Glomerular filtration rate (GFR) describes the flow rate of filtered fluid through the kidney. Creatinine clearance rate (CCr) is the volume of blood plasma that is cleared of creatinine per unit time and is a useful measure for approximating the GFR. Both GFR and CCr may be accurately calculated by comparative measurements of substances in the blood and urine, or estimated by formulas using just a blood test result (eGFR and eCCr).

The results of these tests are important in assessing the excretory function of the kidneys. For example, grading of chronic renal insufficiency and dosage of drugs that are primarily excreted via urine are based on GFR (or creatinine clearance).

It is commonly believed to be the amount of liquid filtered out of the blood that gets processed by the kidneys. Physiologically, these quantities (volumetric blood flow and mass removal) are only related loosely.

This text uses material from Wikipedia, licensed under CC BY-SA

Subscribe to rss feed