Acute myeloid leukemia, t(16;21)(q24;q22) is a type of blood cancer that is defined by a specific chromosomal change. This abnormality, identified as t(16;21)(q24;q22), involves a translocation where a part of chromosome 16 (q24) is swapped with a part of another chromosome as described in the definition. This change can lead to alterations in gene functions, including the formation of RUNX1/CBFA2T3 fusions, which are characteristic of the condition. This condition is a rare form of leukemia with a unique genetic profile. Knowledge about how this chromosomal anomaly influences disease behavior helps scientists study its impact on blood cell development and related conditions like myelodysplastic syndromes. Ongoing research continues to explore the complexities of this rare leukemia subtype.

Information about symptoms is currently limited for this condition.

Acute myeloid leukemia, t(16;21)(q24;q22) is caused by a chromosomal translocation. This genetic change involves the transfer of material from the long arm (q24) of chromosome 16 to another chromosome (as described, involving a region designated q22) and is associated with the formation of RUNX1/CBFA2T3 gene fusions. The abnormal gene fusion and chromosomal change can disrupt the normal development of blood cells, contributing to the onset of leukemia.