These results show that the tumor genome has two distinct PAX6 deletions (Table 1): the one is the same to that of normal somatic cells (albeit we did not examine whether the 5′‐break points of tumor and somatic cell genomes are on the same position), and the other de novo one spans from the intron 4 to intron 6 of PAX6 gene (Figure 2). This evidence concerns the gene PAX6 and neoplasm.