Please use this identifier to cite or link to this item: https://olympias.lib.uoi.gr/jspui/handle/123456789/20738
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dc.contributor.authorKatopodis, K. P.en
dc.contributor.authorDounousi, E. C.en
dc.contributor.authorChalla, A. S.en
dc.contributor.authorVlachou, I. A.en
dc.contributor.authorKarasavvidou, D. P.en
dc.date.accessioned2015-11-24T19:09:43Z-
dc.date.available2015-11-24T19:09:43Z-
dc.identifier.issn1525-6049-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/20738-
dc.rightsDefault Licence-
dc.subject2,3-Diphosphoglycerate/blooden
dc.subjectAdulten
dc.subjectAgeden
dc.subjectAged, 80 and overen
dc.subjectBiological Markers/blooden
dc.subjectErythrocytes/metabolismen
dc.subjectFemaleen
dc.subjectFollow-Up Studiesen
dc.subjectHomeostasis/*physiologyen
dc.subjectHumansen
dc.subjectHyperphosphatemia/*blood/etiologyen
dc.subjectIntracellular Fluid/metabolismen
dc.subjectKidney Failure, Chronic/blood/complications/*therapyen
dc.subjectMaleen
dc.subjectMiddle Ageden
dc.subjectPhosphates/*blooden
dc.subjectPhosphorus/*blooden
dc.subject*Renal Dialysisen
dc.subjectTime Factorsen
dc.titleInorganic phosphorus homeostasis during the first hour of dialysisen
heal.typejournalArticle-
heal.type.enJournal articleen
heal.type.elΆρθρο Περιοδικούel
heal.identifier.primary10.3109/0886022X.2011.584647-
heal.identifier.secondaryhttp://www.ncbi.nlm.nih.gov/pubmed/21663386-
heal.identifier.secondaryhttp://informahealthcare.com/doi/abs/10.3109/0886022X.2011.584647-
heal.languageen-
heal.accesscampus-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών Υγείας. Τμήμα Ιατρικήςel
heal.publicationDate2011-
heal.abstractBACKGROUND/AIM: Hyperphosphatemia is a well-recognized complication of chronic kidney disease, and phosphorus kinetics during hemodialysis (HD) remains a vague area of investigation. We studied the inorganic phosphorus homeostasis during the first hour of an HD session. MATERIALS/METHODS: Twelve patients were studied twice, in two consecutive HD sessions. Total (TPR), extracellular (EPR), and intracellular (IPR) phosphorus mass removal was determined using the direct dialysate quantification (DDQ) method. Alterations of serum inorganic phosphorus (sP), erythrocyte intracellular phosphorus (P(ERY)), and 2,3-diphosphoglycerate (2,3-DPG) concentrations were measured before HD initiation and at 1, 2, 3, 4, 5, 10, 30, and 60 min. RESULTS: The contribution of IPR to TPR was negative in the first 10 min of both HD sessions (-27.2 +/- 6.5 and -26.4 +/- 58 mmol, respectively, p = ns) while the contribution of the IPR to TPR increased as the time elapsed. Intracellular phosphorus and 2,3-DPG remained almost unchanged during the 60 min of HD session. CONCLUSIONS: Unchanged P(ERY) concentration during the first hour of an HD session does not reject the hypothesis of a simultaneous efflux and influx of phosphorus from/to intracellular compartment.en
heal.journalNameRen Failen
heal.journalTypepeer-reviewed-
heal.fullTextAvailabilityTRUE-
Appears in Collections:Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά)

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