Erschienen in:
01.09.2015 | Original Article
Molecular characterization and testing in acute myeloid leukemia
verfasst von:
Gerald B. W. Wertheim
Erschienen in:
Journal of Hematopathology
|
Ausgabe 3/2015
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Abstract
Acute myeloid leukemia (AML) is a clinically and biologically heterogeneous group of neoplasms found in both the adult and pediatric populations. Many of the mutations that underlie AML pathogenesis have been elucidated and include both large-scale genomic events such as chromosomal additions, deletions, and translocations, as well as small-scale point mutations in tumorigenic genes. As patient prognosis and therapeutic decisions are largely determined by these genetic events, multifaceted genetic analysis of tissue sample from AML patients is required for proper diagnosis. Thus, an understanding of both the genetic events associated with AML and the testing modalities that assess these aberrations is essential for appropriate sample evaluation. Additionally, recognition of the molecular differences between adult and pediatric AML may provide insights into critical pathways involved in AML pathogenesis.