Gains affected a slightly higher number of different genes belonging to cell cycle regulation (AKT1, CCND3, CDK4, DDR2, EPCAM, FLCN, RHOA, CCNE1, and MYC) and DNA damage repair (MSH2), highlighting how these pathways play a fundamental role in the biology of sarcomas. The gene discussed is CCND3; the disease is sarcoma.