Unintended Consequences: Therapy-Related Acute Myeloid Leukemia.

J Assoc Genet Technol

Department of Pathology and Laboratory Medicine, University of Vermont Medical Center, Burlington, VT.

Published: January 2021

AI Article Synopsis

  • Acute myeloid leukemia (AML) consists of various types that arise from the uncontrolled growth of myeloid precursor cells in the bone marrow.
  • Most cases of AML develop spontaneously due to somatic mutations, but some can occur as a secondary cancer after chemotherapy treatment.
  • The presented case involves therapy-related AML (t-AML) linked to prior chemotherapy, showcasing a notable genetic change with a balanced translocation at 11q23, which may explain how the cancer developed.

Article Abstract

Acute myeloid leukemia (AML) is a group of diseases resulting from a clonal expansion of myeloid precursor cells in the bone marrow. Each subtype harbors characteristic clinical, morphologic, and molecular features. AML is most often de novo and arises from somatic mutations causing unchecked proliferation of myeloblasts, but it may also present as a secondary malignancy, often as the result of prior cytotoxic exposure. Here we present a case of therapy-related AML (t-AML) following chemotherapy exposure found to have a characteristic balanced translocation involving 11q23 and outline a potential mechanism of oncogenesis.

Download full-text PDF

Source

Publication Analysis

Top Keywords

acute myeloid
8
myeloid leukemia
8
unintended consequences
4
consequences therapy-related
4
therapy-related acute
4
leukemia acute
4
leukemia aml
4
aml group
4
group diseases
4
diseases clonal
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!