| Interphase FISH on a fresh dab preparation from an abdominal mass using Vysis t(8;14) probe set. Two red-green fusion signals confirms the presence of the t(8;14) with residual normal chromosome 8 identified by the blue-red pair of signals and normal chromosome 14 identified by a single green signal. (IgH is green, C-MYC is red and α satellite 8 is blue). |