t(8;13)(p11;q11)

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A chromosomal translocation involving breakpoints within the p11 band on the short arm of chromosome 8 and the q11 band on the long arm of chromosome 13.This rearrangement may be associated with ZMYM2-FGFR1 fusion gene expression and biphenotypic lymphoblastic lymphoma.