Spurious Hyperphosphatemia in a Patient with Multiple Myeloma: A Case Report

Authors

  • Thakorn Pruktanakul Department of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand.
  • Rattana Leelawattana Department of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand.

DOI:

https://doi.org/10.31584/jhsmr.2021790

Keywords:

hyperphosphatemia, multiple myeloma, paraprotein, pseudohyperphosphatemia, spurious

Abstract

Spurious hyperphosphatemia has been reported periodically in multiple myeloma (MM) patients with paraproteinemia. It is important for clinicians to recognize this phenomenon in order to avoid misdiagnosis and unnecessary treatment for true hyperphosphatemia. This case report demonstrates a case of spurious hyperphosphatemia in an MM patient whose serum phosphate could be normalized by deproteinization of a blood sample, a simple and widely available correction technique.

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Published

2022-03-15

How to Cite

1.
Pruktanakul T, Leelawattana R. Spurious Hyperphosphatemia in a Patient with Multiple Myeloma: A Case Report. J Health Sci Med Res [Internet]. 2022 Mar. 15 [cited 2024 Mar. 28];39(5):431-4. Available from: https://he01.tci-thaijo.org/index.php/jhsmr/article/view/255297

Issue

Section

Case Report