Have You Ever Seen a 21-mmol/L Serum K+ Concentration?

[摘要] A blood sample from an 82-year-old man with non-Hodgkin lymphoma was analyzed. His chemistry results are shown in Table 1. The serum hemolysis index was negative.View this table:Table 1. Chemistry results.1. What can cause spurious gross hyperkalemia?2. What is the most likely type of preanalytical error involved in …

[学科分类] 过敏症与临床免疫学