Most recently, thyroid cancer patients have been able to benefit from genetic testing for thyroid cancer. As ThyCa: Thyroid Cancer Survivors' Association, Inc. writes, "Genetic testing of the RET proto-oncogene should be performed in all patients with MTC (medullary thyroid cancer) to determine whether there are genetic changes that predict the development of MTC. In individuals with these genetic changes, removal of the thyroid during childhood has a high probability of being curative."
Related Article Link: Facts about Thyroid Cancer