Home >> Clinical Genetics

Print This Page

Who Should Consider Genetic Testing

Approximately 10 percent of all cancer is hereditary. People with a hereditary predisposition are at an increased risk of developing various types of the disease. In addition, they are at risk of developing cancer at an earlier age. It is important to identify families with hereditary cancer risk so that appropriate prevention and/or early detection strategies can begin.

Although many personal factors must be considered before choosing genetic testing, the American Society of Clinical Oncology recommends genetic testing for the following people:

• Individuals with a personal or family history suggestive of hereditary cancer.
• Individuals diagnosed with cancer under age 50.
• Individuals who have had more than one type of cancer or bilateral cancers.
• Individuals with rare cancers.
• Individuals from families with a known hereditary cancer syndrome.

Make an appointment to find out more.