Figure 1.

DNA histogram (a) and HR-CGH ideogram (b) of aneuploid synovial sarcoma (case 2). Aneuploid tumor with a complex gain (1q, +5, +8, 9p, 12p13-q22, 15q22-26) and loss (12q23-24, 15q11.2-21) of DNA content. DNA index was found to be 1.21. The lines at the right of the chromosome ideogram represent DNA gains, lines at the left, DNA losses.