Chronic myeloid leukemia is typically associated with which LAP score?

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Multiple Choice

Chronic myeloid leukemia is typically associated with which LAP score?

Explanation:
Chronic myeloid leukemia is typically distinguished from a reactive leukemoid reaction by the state of neutrophil enzyme activity measured as the leukocyte alkaline phosphatase (LAP) score. In CML, malignant neutrophils have reduced enzymatic activity, so the LAP score is typically low. Conversely, a leukemoid reaction shows high LAP due to activated neutrophils responding to infection or inflammation. Thus, the typical LAP score associated with CML is low.

Chronic myeloid leukemia is typically distinguished from a reactive leukemoid reaction by the state of neutrophil enzyme activity measured as the leukocyte alkaline phosphatase (LAP) score. In CML, malignant neutrophils have reduced enzymatic activity, so the LAP score is typically low. Conversely, a leukemoid reaction shows high LAP due to activated neutrophils responding to infection or inflammation. Thus, the typical LAP score associated with CML is low.

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