Published in:
Open Access
01-12-2017 | Letter
Skin autofluorescence in acute kidney injury
Authors:
Aurelie Lavielle, Sebastien Rubin, Alexandre Boyer, Karine Moreau, Kalina Rajaobelina, Christian Combe, Vincent Rigalleau
Published in:
Critical Care
|
Issue 1/2017
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Excerpt
We were interested by the article from De Corte et al. about the poor long-term outcome after acute kidney injury (AKI) [
1]. Besides initial oliguria, the three predictors for dialysis dependence were age, diabetes, and chronic kidney disease (CKD), which have previously been related to the accumulation of advanced glycation end-products (AGEs) as evaluated by skin autofluorescence (sAF). sAF is an indirect marker that has been related to the skin concentrations of fluorescent (pentosidine) and non-fluorescent AGEs (carboxy-methyl-lysine and carboxy-ethyl-lysine) in skin biopsies of hemodialized subjects [
2]. Could sAF be altered in AKI? …