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甲状腺显示胸腺样分化的癌(carcinoma showing thymus like differentiation CASTLE)是发生于甲状腺的一种罕见肿瘤,主要见于甲状腺内,少数可位于甲状腺外邻近软组织。多数认为其起源于滤泡上皮细胞、胚细胞(干细胞)及残余的甲状舌管,由于局部微环境的变化,导致原有组织化生并癌变[1]。现针对我科收治1例CASTLE患者,结合相关文献讨论及
Carcinoma showing thymus like differentiation CASTLE is a rare tumor that occurs in the thyroid gland. It is mainly found in the thyroid gland, and a few can be located in the adjacent soft tissue outside the thyroid gland. Most people think that it originated from follicular epithelial cells, blasts (stem cells) and residual thyroglossal ducts. Due to changes in the local microenvironment, the original tissue metaplasia and carcinogenesis [1]. Now we treat 1 case of CASTLE patients in our department and discuss related literature and