1.The molecular features of aggressive papillary thyroid microcarcinoma
Chinese Journal of Endocrine Surgery 2018;12(4):339-341
In recent years,the incidence of papillary thyroid microcarcinoma (PTMC) increased significantly and the mortality did not change obviously,resulting in the confusion and dilemma of clinical treatment.The majority of scholars believe that aggressive PTMC requires immediate surgical intervention,but there are no accurate clinical or pathologic features to predict or assess the aggressiveness of PTMC.In this review,the molecular genetic characteristics of aggressive PTMC are summarized from three aspects:gene mutation,microRNA and single gene expression.
2.Advances of immunotherapy in refractory thyroid carcinoma
Jianlu SONG ; Ting YAN ; Zhili YANG
Chinese Journal of Endocrine Surgery 2020;14(1):80-82
In recent years, the incidence of thyroid cancer has increased significantly and it has become the most common malignant tumor of the endocrine system. Despite the favorable prognosis of most thyroid cancers, a small fraction of differentiated thyroid carcinomas and almost all anaplastic thyroid carcinomas grouped together as "refractory thyroid carcinoma (RTC) " , remain resistant to standard treatment options, including early surgery and radioactive 131I treatment. It is unclear what treatment is best for cases of RTC. Tumor immunotherapy is an emerging treatment after surgery, radiotherapy, chemotherapy and targeted therapy. Immunotherapy has shown great potential in various malignant tumors and may provide a new choice for the treatment of RTC.