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Updated: Feb 16, 2026

Immunoglobulin Gene Sequence Analysis In Chronic Lymphocytic Leukemia: From Patient Material To Sequence Interpretation
Published on: November 26, 2018
A Challenging Case of Pseudohyperkalemia in Chronic Lymphocytic Leukemia
Muhamad Alhaj Moustafa1, Vera Malkovska1, Sherif Elmahdy1
1MedStar Washington Hospital Center, Washington, DC, USA.
Abstract:
Pseudohyperkalemia is an uncommon finding in chronic lymphocytic leukemia. It is a misleading condition that could lead to iatrogenic hypokalemia when unwarranted treatment is administered. We describe an interesting case of pseudohyperkalemia in severe leukocytosis and how we identified it.
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