Any acute myeloid leukemia that has the chromosomal anomaly t(4;11)(q21;q23). (A chromosomal abnormality consisting of the translocation of 4q21 with 11q23.). The disease is acute myeloid leukemia, t(4;11)(q21;q23) (MONDO_0100380). Also known as: AML, t(4;11)(q21;q23), AML, t(4;11)(q21;q23.3).