Evaluation of the potassium adsorption capacity of a potassium adsorption filter during rapid blood transfusion

H. Matsuura, Yoshiki Akatsuka, C. Muramatsu, S. Isogai, Y. Sugiura, S. Arakawa, M. Murayama, M. Kurahashi, H. Takasuga, T. Oshige, T. Yuba, S. Mizuta, N. Emi

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

The concentration of extracellular potassium in red blood cell concentrates (RCCs) increases during storage, leading to risk of hyperkalemia. A potassium adsorption filter (PAF) can eliminate the potassium at normal blood transfusion. This study aimed to investigate the potassium adsorption capacity of a PAF during rapid blood transfusion. We tested several different potassium concentrations under a rapid transfusion condition using a pressure bag. The adsorption rates of the 70-mEq/l model were 76·8%. The PAF showed good potassium adsorption capacity, suggesting that this filter may provide a convenient method to prevent hyperkalemia during rapid blood transfusion.

Original languageEnglish
Pages (from-to)428-431
Number of pages4
JournalVox Sanguinis
Volume108
Issue number4
DOIs
Publication statusPublished - 01-05-2015

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Blood Transfusion
Adsorption
Potassium
Hyperkalemia
Erythrocytes
Pressure

All Science Journal Classification (ASJC) codes

  • Hematology

Cite this

Matsuura, H., Akatsuka, Y., Muramatsu, C., Isogai, S., Sugiura, Y., Arakawa, S., ... Emi, N. (2015). Evaluation of the potassium adsorption capacity of a potassium adsorption filter during rapid blood transfusion. Vox Sanguinis, 108(4), 428-431. https://doi.org/10.1111/vox.12242
Matsuura, H. ; Akatsuka, Yoshiki ; Muramatsu, C. ; Isogai, S. ; Sugiura, Y. ; Arakawa, S. ; Murayama, M. ; Kurahashi, M. ; Takasuga, H. ; Oshige, T. ; Yuba, T. ; Mizuta, S. ; Emi, N. / Evaluation of the potassium adsorption capacity of a potassium adsorption filter during rapid blood transfusion. In: Vox Sanguinis. 2015 ; Vol. 108, No. 4. pp. 428-431.
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Matsuura, H, Akatsuka, Y, Muramatsu, C, Isogai, S, Sugiura, Y, Arakawa, S, Murayama, M, Kurahashi, M, Takasuga, H, Oshige, T, Yuba, T, Mizuta, S & Emi, N 2015, 'Evaluation of the potassium adsorption capacity of a potassium adsorption filter during rapid blood transfusion', Vox Sanguinis, vol. 108, no. 4, pp. 428-431. https://doi.org/10.1111/vox.12242

Evaluation of the potassium adsorption capacity of a potassium adsorption filter during rapid blood transfusion. / Matsuura, H.; Akatsuka, Yoshiki; Muramatsu, C.; Isogai, S.; Sugiura, Y.; Arakawa, S.; Murayama, M.; Kurahashi, M.; Takasuga, H.; Oshige, T.; Yuba, T.; Mizuta, S.; Emi, N.

In: Vox Sanguinis, Vol. 108, No. 4, 01.05.2015, p. 428-431.

Research output: Contribution to journalArticle

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Matsuura H, Akatsuka Y, Muramatsu C, Isogai S, Sugiura Y, Arakawa S et al. Evaluation of the potassium adsorption capacity of a potassium adsorption filter during rapid blood transfusion. Vox Sanguinis. 2015 May 1;108(4):428-431. https://doi.org/10.1111/vox.12242