What is the life expectancy of a person with Wolf-Hirschhorn Syndrome?

Life expectancy is variable, but most individuals with Wolf-Hirschhorn syndrome live into adulthood. Approximately 50% of cases survive beyond 25 years of age, and some people with the condition live for many decades. The most common cause of death in young children is respiratory problems, such as pneumonia. In older adults, the leading causes of death are heart disease and stroke.