Neoplasia syndromes are genetic conditions that increase the risk of developing tumors or cancers. These syndromes often result from inherited mutations in specific genes, which can lead to abnormal cell growth. For example, individuals with Li-Fraumeni syndrome have a higher likelihood of developing various cancers, including breast and bone cancer, at a young age. Another well-known example is Lynch syndrome, which is associated with an increased risk of colorectal and other cancers. People with neoplasia syndromes may benefit from regular screenings and preventive measures to manage their cancer risk effectively. Early detection can significantly improve outcomes for those affected.