Recently, a panel of fusion genes was found to be expressed in HCC samples, with variable frequencies.7, 8, 9, 10 Four fusion genes, MAN2A1–FER, CCNH–c5orf30, PTEN–NOLC1, and SLC45A2–AMACR, expressed with high frequency in liver cancer samples.7 The gene discussed is PTEN; the disease is liver cancer.