Multilineage involvement in KMT2A-rearranged B acute lymphoblastic leukaemia: cell-of-origin, biology, and clinical implications.
Umut AyparDeepika DilipRamya GaddeDory M LondonoYing LiuQi GaoMark B GeyerAndriy DerkachYanming ZhangJacob L GlassMikhail RoshalWenbin XiaoPublished in: Histopathology (2024)
In summary, multilineage involvement is common in both BCR::ABL1-rearranged and KMT2A-rearranged B-ALL, which should be taken into consideration when interpreting the disease burden during the clinical course.