Association of uromodulin with acute kidney injury in patients undergoing cardiac surgery.

Association of uromodulin with acute kidney injury in patients undergoing cardiac surgery. Kardiochir Torakochirurgia Pol. 2020 Sep;17(3):160-164 Authors: Chojęta D, Kozioł MM, Targońska S, Smarz-Widelska I Abstract Uromodulin (Umod) is a protein produced exclusively in the kidneys, and it is the most abundant protein in human urine. Scientific studies show that it can be a valuable diagnostic tool in monitoring kidney function. Clinical applications of Umod are probably wider. One of them is the role of a biomarker in cardiac surgery-associated acute kidney injury (CSA-AKI). Data from scientific studies indicate that a lower level of Umod in urine prior to surgery is associated with a higher risk of developing CSA-AKI after the procedure. A higher serum Umod level is suspected to be a good prognostic factor in the context of renal healing. It seems that the current state of knowledge supports the protective role of Umod in the course of AKI. Large, multi-center clinical trials would allow for the consolidation of preliminary scientific data and a more accurate understanding of the role of Umod as a CSA-AKI biomarker. PMID: 33014093 [PubMed]
Source: Polish Journal of Cardio-Thoracic Surgery - Category: Cardiovascular & Thoracic Surgery Tags: Kardiochir Torakochirurgia Pol Source Type: research