Genetic Testing

A Risk for Cancer Can Be Inherited

One in three individuals will develop cancer in their lifetime.  However, an individual’s risk may actually be higher than that of the general population, and the most important determinant of risk may be the family history.  The genetic risk assessment program for cancer at Oakwood Hospital was developed to inform individuals and families on their risks of developing cancer. Cancer is very common and many families will have one or more members affected with cancer.  Some of these occurrences are going to be by chance, while others are due to inherited factors or genes.  The risk assessment program is a resource for families on their chance of developing cancer, and to detail available prevention options and screening regimens.

Family History Influences One’s Risk for Developing Cancer

Approximately 5 to 10% of all cancers appear to be inherited, representing a hereditary cancer syndrome.  It is an individual’s family history of cancer that provides the “clues” that someone may have  inherited a cancer predisposition gene and be at an increased risk for developing cancer.  Even with the presence of an apparent sporadic case of cancer in the family, an individual’s risk to develop cancer may be increased.

The “Clues” in a family history include:

• More than one family member diagnosed with the same or related cancers
• A family member(s) diagnosed with cancer before the age of 50 years
• A family member(s) diagnosed with more than one cancer
• A family member(s) diagnosed with rare cancers 

 Who would benefit from a risk assessment?

• Anyone with a personal history of cancer
• Anyone with a family history of cancer 
• Anyone concerned about their risk for  cancer 

The Genetic Risk Assessment Offers:

• Genetic Evaluation
• Confidential assessment to identify individuals at risk for cancer
• Genetic Education
• Information on hereditary cancer syndromes
• Prevention Options
• Recommendations regarding lifestyle changes and medical  prevention programs
• Screening Options
• Recommendations for an appropriate and reassuring screening program
• Genetic Testing
• Access to testing when indicated
• Research Protocols
• Access to studies on the genetics of cancer, screening and prevention

If you think you or your family would benefit from a genetic risk assessment for cancer, talk with your doctor or call the Clinical Cytogenetics Department of Oakwood Hospital at 313.593.8483