Figure 3.
Example of a high-risk complex genotype/karyotype sarcoma pedigree, using standard pedigree symbols. Diamonds are males and circles females. Filled shapes are individual diagnosed with a complex genotype sarcoma. Slashes indicate deceased individuals. The 8 cases identified in this pedigree were among 5,705 descendants from the couple noted at the top, in which population 2.30 cases were expected (p = 0.0026).