Kitano Medical Research Institute, Public Interest Incorporated Foundation, Tatsunokofukai
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My name is Kumiko Oseto, a certified genetic counselor who has been in charge of genetic counseling at Kitano Hospital since January 2013.
I mainly provide counseling for familial tumors. Please contact me if you have any concerns about cancer inheritance, such as a "cancer family history."
The term "cancer family" is generally used when a family has a wide variety of cancers, but the official term, familial tumors, refers to a family with a high incidence of certain cancers or a tendency to develop cancer at a young age. Genetic testing has recently become available, revealing that 5-10% of cancers are hereditary, with breast cancer caused by abnormalities in the BRCA gene reaching 26%. People with genetic abnormalities are at a higher risk of developing cancer from birth, and those with BRCA abnormalities are at risk of developing breast cancer with 50%-80%, and 10%-30% of those with BRCA abnormalities are at risk of developing ovarian cancer.
There is no revolutionary method to prevent cancer. However, we have learned that if you start checkups at a young age, detect cancer early, and receive early treatment, the treatment outcomes are no different from those of other cancers. Genetic testing has been introduced as one method for early detection. However, genetic information is so important that it is said to be the most personal information, and it is important information that cannot be changed from birth to death. Therefore, it is important to fully understand the advantages and disadvantages of testing. We understand that there may be some topics that are difficult to discuss, but we will respect your privacy and carefully manage your personal information. If you think that cancer may be in your family, please contact us.
Please inform the reception desk of the Breast Surgery Outpatient Department (Block B).
