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NPM (Exon 12) Mutation Analysis, Cell-based
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**IMPORTANT: CPT Code is informational only; obtain the Test Code for ordering.
Acute Myeloid Leukemia (AML) is a clinically heterogeneous disease. Recurrent cytogenetic abnormalities help define subgroups with different prognosis and identify patients whom might benefit from targeted therapies. However, almost half adults AML cases display a normal karyotype by conventional cytogenetics, and the clinical and molecular features of this large subgroup of patients are poorly understood. The NPM exon 12 mutation can serve as predictor in AML cases with a normal karyotype, good response to induction chemotherapy and as a marker for monitoring of minimal residual disease. NPM exon 12 mutations are AML-specific since they are not detected in normal cells or other neoplasms.
Nucleophosmin,Acute Myeloid Leukemia (AML)
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