These include variants of papillary thyroid cancer(PTC) such as insular carcinoma(IC),columnar cell variant(CCV),the tall cell variant(TCV),as well as diffuse sclerosing variant(DSV),and Hürthle cell carcinomas.
随着对甲状腺癌认识的深入,出现了几种特殊变异类型,其侵袭性位于分化型和未分化型甲状腺癌之间,叫中间分化型甲状腺癌,分为甲状腺高细胞型变异(TCV),柱状细胞型变异(CCV),弥漫性硬化性变异(DSV),岛状细胞癌(IC)和H櫣rthle细胞癌。
