Heart Disease

Genetic Disorders See All  Down Syndrome (Trisomy 21) in Children in Genetic Disorders Down syndrome is a genetic disorder that includes certain birth defects, learning problems, and facial features. Read on to learn more details about this disorder. ...more  Marfan Syndrome in Children in Genetic Disorders Marfan syndrome is a genetic disorder that affects the body's connective tissue. Connective tissue holds the body's cells, organs, and other tissue together. Connective tissue is also important in growth and development. ...more  22q11.2 Deletion Syndrome in Children in Genetic Disorders 22q11.2 deletion syndrome is a genetic disorder that can cause many health problems. These problems may range from heart defects and developmental delays to seizures. ...more