Publication
Estimating glomerular filtration rate in kidney transplantation: Still searching for the best marker
| dc.contributor.author | Santos, J. | |
| dc.contributor.author | Martins, L. | |
| dc.date.accessioned | 2016-08-01T08:57:53Z | |
| dc.date.available | 2016-08-01T08:57:53Z | |
| dc.date.issued | 2015-07-06 | |
| dc.description.abstract | Kidney transplantation is the treatment of choice for end-stage renal disease. The evaluation of graft function is mandatory in the management of renal transplant recipients. Glomerular filtration rate (GFR), is generally considered the best index of graft function and also a predictor of graft and patient survival. However GFR measurement using inulin clearance, the gold standard for its measurement and exogenous markers such as radiolabeled isotopes ((51)Cr EDTA, (99m)Tc DTPA or (125)I Iothalamate) and non-radioactive contrast agents (Iothalamate or Iohexol), is laborious as well as expensive, being rarely used in clinical practice. Therefore, endogenous markers, such as serum creatinine or cystatin C, are used to estimate kidney function, and equations using these markers adjusted to other variables, mainly demographic, are an attempt to improve accuracy in estimation of GFR (eGFR). Nevertheless, there is some concern about the inability of the available eGFR equations to accurately identify changes in GFR, in kidney transplant recipients. This article will review and discuss the performance and limitations of these endogenous markers and their equations as estimators of GFR in the kidney transplant recipients, and their ability in predicting significant clinical outcomes. | pt_PT |
| dc.identifier.citation | World J Nephrol. 2015 Jul 6;4(3):345-53. | pt_PT |
| dc.identifier.doi | 10.5527/wjn.v4.i3.345 | pt_PT |
| dc.identifier.issn | 2220-6124 | |
| dc.identifier.uri | http://hdl.handle.net/10400.16/1982 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | Baishideng Pub. | pt_PT |
| dc.relation.publisherversion | http://www.wjgnet.com/2220-6124/full/v4/i3/345.htm | pt_PT |
| dc.subject | Glomerular filtration rate estimation | pt_PT |
| dc.subject | Creatinine | pt_PT |
| dc.subject | Cystatin C | pt_PT |
| dc.subject | Kidney transplantation | pt_PT |
| dc.subject | Clinical outcomes | pt_PT |
| dc.title | Estimating glomerular filtration rate in kidney transplantation: Still searching for the best marker | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.conferencePlace | United States of America | pt_PT |
| oaire.citation.endPage | 353 | pt_PT |
| oaire.citation.issue | 3 | pt_PT |
| oaire.citation.startPage | 345 | pt_PT |
| oaire.citation.title | World journal of nephrology | pt_PT |
| oaire.citation.volume | 4 | pt_PT |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | article | pt_PT |