We only found TERT promoter mutations in follicular-derived thyroid cancer with a follicular growth pattern—4/7 cases were widely invasive FTC (FTC-WI), and 3/7 were follicular variant of PTC (FV-PTC)—while none of the classical PTC in our series revealed any TERT mutations. This evidence concerns the gene TERT and thyroid cancer, nonmedullary, 2.