Pseudohyperphosphatemia in a patient with relapsed multiple myeloma after bone marrow transplantation: A case report

Pseudohyperphosphatemia is a laboratory artifact characterized by falsely elevated serum phosphate mostly due to paraprotein interference on the conventional automated analyzer. Clinician recognition of this phenomenon and pre‐analytical preparation, including dilution or protein precipitation, can...

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Autores principales: Kritmetapak, Kittrawee, Dumrongsukit, Sophon, Jinchai, Jittirat, Wongprommek, Panibud
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2019
Materias:
Case Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6637355/
https://www.ncbi.nlm.nih.gov/pubmed/31360504
http://dx.doi.org/10.1002/ccr3.2264
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author Kritmetapak, Kittrawee
Dumrongsukit, Sophon
Jinchai, Jittirat
Wongprommek, Panibud
author_facet Kritmetapak, Kittrawee
Dumrongsukit, Sophon
Jinchai, Jittirat
Wongprommek, Panibud
author_sort Kritmetapak, Kittrawee
collection PubMed
description Pseudohyperphosphatemia is a laboratory artifact characterized by falsely elevated serum phosphate mostly due to paraprotein interference on the conventional automated analyzer. Clinician recognition of this phenomenon and pre‐analytical preparation, including dilution or protein precipitation, can obviate unnecessary therapy and potentially unveil the diagnosis of paraproteinemia especially related to multiple myeloma.
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spelling pubmed-66373552019-07-29 Pseudohyperphosphatemia in a patient with relapsed multiple myeloma after bone marrow transplantation: A case report Kritmetapak, Kittrawee Dumrongsukit, Sophon Jinchai, Jittirat Wongprommek, Panibud Clin Case Rep Case Reports Pseudohyperphosphatemia is a laboratory artifact characterized by falsely elevated serum phosphate mostly due to paraprotein interference on the conventional automated analyzer. Clinician recognition of this phenomenon and pre‐analytical preparation, including dilution or protein precipitation, can obviate unnecessary therapy and potentially unveil the diagnosis of paraproteinemia especially related to multiple myeloma. John Wiley and Sons Inc. 2019-06-14 /pmc/articles/PMC6637355/ /pubmed/31360504 http://dx.doi.org/10.1002/ccr3.2264 Text en © 2019 The Authors. Clinical Case Reports published by John Wiley & Sons Ltd. This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
spellingShingle Case Reports
Kritmetapak, Kittrawee
Dumrongsukit, Sophon
Jinchai, Jittirat
Wongprommek, Panibud
Pseudohyperphosphatemia in a patient with relapsed multiple myeloma after bone marrow transplantation: A case report
title Pseudohyperphosphatemia in a patient with relapsed multiple myeloma after bone marrow transplantation: A case report
title_full Pseudohyperphosphatemia in a patient with relapsed multiple myeloma after bone marrow transplantation: A case report
title_fullStr Pseudohyperphosphatemia in a patient with relapsed multiple myeloma after bone marrow transplantation: A case report
title_full_unstemmed Pseudohyperphosphatemia in a patient with relapsed multiple myeloma after bone marrow transplantation: A case report
title_short Pseudohyperphosphatemia in a patient with relapsed multiple myeloma after bone marrow transplantation: A case report
title_sort pseudohyperphosphatemia in a patient with relapsed multiple myeloma after bone marrow transplantation: a case report
topic Case Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6637355/
https://www.ncbi.nlm.nih.gov/pubmed/31360504
http://dx.doi.org/10.1002/ccr3.2264
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