Relevant genetic and molecular features of studied lymphoma cases.

Previously published cases; Case with a nonrearranged FOXP1 by FISH but with the PLEKHG1-FOXP1 fusion identified by 5′RACE-PCR. a↓down/↑upregulated exons; b↓low expression/↑high expression: crefers only to neoplastic cells; FOXP1-related chromosomal aberrations in index cases are in bold type. BM, bone marrow; LN, lymph node; ST, stomach; S, spleen; MALT, mucosa associated lymph tissue; D, diagnosis; P, progression; NA, not analyzed.