• Hippokratia · Apr 2019

    The relationship between dermatological findings and serum interleukin 31 and serum uridine diphosphate glucose ceramide glucosyltransferase levels among patients with chronic kidney disease.

    • B Güvercin, K Kaynar, D A Arıca, B V Kural, Ş Ulusoy, M Cansız, L B Selçuk, A Akyüz, and C C Kolaylı.
    • Department of Nephrology, School of Medicine, Karadeniz Technical University, Trabzon, Turkey.
    • Hippokratia. 2019 Apr 1; 23 (2): 75-80.

    BackgroundCutaneous diseases are observed with increasing duration and severity of renal disease in patients with chronic kidney disease (CKD). This study aimed to elucidate dermatological manifestations at different stages of CKD and determine their relationship with interleukin 31 (IL-31), a T-cell cytokine that induces severe pruritus, and uridine diphosphate (UDP)-glucose ceramide glucosyltransferase (UGCG), an enzyme that metabolizes ceramide, which plays an important role in moisturizing epidermis.MethodsIn this retrospective cohort study 145 patients with a mean age of 46 ± 17 years were categorized into hemodialysis (group 1), peritoneal dialysis (group 2),  kidney transplant (group 3), CKD (group 4), and healthy control (group 5) groups. Serum IL-31 and  UGCG levels were measured using enzyme-linked immunosorbent assay, and clinical dermatologists evaluated dermatological manifestations.ResultsIn the overall cohort, pruritus was significantly and inversely correlated with glomerular filtration rate and serum hemoglobin and albumin levels (p <0.005). Additionally, pruritus was significantly more frequent in group 2 than in group 5; and significantly less frequent in group 3 than in groups 1, 2, and 4 (p =0.01). In group 4, the patients with longitudinal nail ridges had significantly higher serum IL-31 levels than those without longitudinal nail ridges in their nails (p =0.02). Furthermore, in group 2, the patients with pruritus had significantly lower UGCG levels than those without pruritus (p =0.045).ConclusionIL-31 might play a role in the development of longitudinal nail ridges, whereas UGCG might provide protection from pruritus and xerosis in patients with CKD.  HIPPOKRATIA 2019, 23(2): 75-80.Copyright 2019, Hippokratio General Hospital of Thessaloniki.

      Pubmed     Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…