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Krämer, Bernhard K. ; Ulshöfer, T. M. ; Müller, G. A. ; Ress, K. M. ; Risler, T.

Regulation of plasma aldosterone during hemodialysis

Krämer, Bernhard K., Ulshöfer, T. M., Müller, G. A., Ress, K. M. und Risler, T. (1990) Regulation of plasma aldosterone during hemodialysis. The International journal of artificial organs 13 (1), S. 32-38.

Veröffentlichungsdatum dieses Volltextes: 09 Sep 2011 09:04
Artikel
DOI zum Zitieren dieses Dokuments: 10.5283/epub.22061


Zusammenfassung

In order to clarify the influence of serum potassium, serum sodium and plasma angiotensin II concentrations on aldosterone release during hemodialysis (HD), six chronic hemodialysis patients were studied during HD with varying dialysate sodium concentrations and different buffers. Plasma aldosterone concentrations were higher during acetate than bicarbonate HD, during low sodium compared to high ...

In order to clarify the influence of serum potassium, serum sodium and plasma angiotensin II concentrations on aldosterone release during hemodialysis (HD), six chronic hemodialysis patients were studied during HD with varying dialysate sodium concentrations and different buffers. Plasma aldosterone concentrations were higher during acetate than bicarbonate HD, during low sodium compared to high sodium HD, and were correlated inversely to serum sodium concentrations. The decline in plasma aldosterone concentrations during HD paralleled the decrease in serum potassium concentrations, and plasma aldosterone concentrations were correlated with serum potassium concentrations. In addition, plasma aldosterone and plasma angiotensin II concentrations were correlated significantly. It is proposed that serum potassium and the renin-angiotensin system are the main factors of aldosterone release during hemodialysis, while serum sodium per se seems to be of less importance. The dialysate buffer employed also plays a role in aldosterone regulation (via the renin-angiotensin system).



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    Details

    DokumentenartArtikel
    Titel eines Journals oder einer ZeitschriftThe International journal of artificial organs
    Verlag:Wichtig Editore
    Band:13
    Nummer des Zeitschriftenheftes oder des Kapitels:1
    Seitenbereich:S. 32-38
    Datum1990
    InstitutionenNicht ausgewählt
    Identifikationsnummer
    WertTyp
    2394492PubMed-ID
    Klassifikation
    NotationArt
    AcetatesMESH
    AdolescentMESH
    AdultMESH
    AgedMESH
    Aldosterone/bloodMESH
    Angiotensin II/bloodMESH
    BicarbonatesMESH
    Dialysis SolutionsMESH
    HumansMESH
    Kidney Failure, Chronic/therapyMESH
    Middle AgedMESH
    Potassium/bloodMESH
    Renal DialysisMESH
    Sodium/bloodMESH
    Dewey-Dezimal-Klassifikation600 Technik, Medizin, angewandte Wissenschaften > 610 Medizin
    StatusVeröffentlicht
    BegutachtetJa, diese Version wurde begutachtet
    An der Universität Regensburg entstandenUnbekannt / Keine Angabe
    URN der UB Regensburgurn:nbn:de:bvb:355-epub-220617
    Dokumenten-ID22061

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