On the other hand, B‐ALLs/LBLs, including rare cases with MYC and MYC/BCL2 translocations, occur commonly in children [13] but are also seen in young adults, thus overlapping with the age range of patients with DLBCL/HGBCL [14, 15, 16]. This evidence concerns the gene MYC and diffuse large B-cell lymphoma.