目的 探讨碘131（131I）治疗后Graves眼病（GO）预后与血清促甲状腺激素受体抗体（TRAb）水平变化之间的关系。 方法 选择2011年5月－12月初发Graves病患者238例，分为GO组124 例和非GO组114 例，分别检测131I治疗前及131I治疗后2、3、6个月甲状腺功能和TRAb，GO患者131I治疗前和治疗后6 个月进行临床活动度评分（CAS）。 结果 131I治疗前各组TRAb水平差异无统计学意义（P＞0.05），TRAb水平与GO CAS评分之间无相关；131I治疗后6个月所有患者TRAb水平显著增加；非GO组有5例新发GO，新发GO组与其他患者的TRAb水平分别为（58.7 ± 77.9）、（61.9 ± 81.1）U/L，差异无统计学意义（P＞0.05）；GO组又分为GO无变化29例，GO加重17例，GO缓解78例，三组患者TRAb水平分别为（53.5 ± 77.6）、（66.2 ± 89.9）、（66.8 ± 42.2）U/L，差异无统计学意义（P＞0.05）。 结论 131I治疗后患者TRAb水平显著增加，但TRAb水平的变化和GO预后无关，TRAb与GO的关系还需要进一步研究。
ObjectiveTo analyze the current research status of radioactive iodine (RAI) therapy for differentiated thyroid cancer (DTC) in the past 10 years so as to understand the research hotspots and future development in this field through a bibliometric visualization analysis. MethodsThe literature relevant DTC RAI therapy published from 2014 to 2023 was screened using the Web of Science database. The publication time, country, institution, author, keywords, and other content of literature were analyzed, and the multidimensional scientific research network was constructed, and the visualization analysis was performed using RStudio and Flourish software. ResultsA total of 2 018 studies related to DTC RAI therapy were screened out from the publications from 2014 to 2023, with a fluctuating trend of increasing publication numbers. The publication numbers in China ranked first (422 articles), followed by the United States (374 articles) and Italy (182 articles). In terms of international cooperation, the United States ranked first with the most leading collaborations (289 times), and the top 3 countries in terms of cooperation with the United States were Italy (33 times), China (21 times), and France (21 times). China ranked fifth in leading cooperation, relatively less (52 times), with the main collaborators being Japan (7 times), South Korea (6 times), and Australia (5 times). Half of the top 6 institutions in terms of publication numbers were from the United States, with the top 3 being Unicancer from France (135 articles), Memorial Sloan Kettering Cancer Center from the United States (134 articles), and the UT MD Anderson Cancer Center from the United States (89 articles). Beijing Union Medical College Hospital and Shanghai Jiao Tong University ranked 19th and 23rd, respectively, with article counts of 46 and 44 articles. Tuttle RM, an author from the United States, ranked first in both publication numbers and contribution, with a total of 48 articles published from 2014 to 2023. There were two authors, Lin YS and Tan J, from China who had made it into the top 10 in terms of publication numbers, with 32 and 25 publications, respectively. The trend topics showed the evolution of hot topics, covering from the relation between urinary iodine and DTC, lymph node metastasis, to innovative research and prognosis assessment, as well as in-depth exploration of new therapies for iodine-refractory DTC. The co-occurrence and clustering of keywords included 4 aspects, namely, the standardized management of DTC, related contents during the peri-treatment period, papillary thyroid carcinoma, and the exploration of targeted therapy for iodine-refractory DTC. ConclusionsIn recent years, the research focus in the field of DTC RAI therapy has shifted from technical applications to management concepts, which has also promoted the improvement of treatment modes and made patients’ treatment plans increasingly personalized and precise. Future research will focus on precision medicine, individualized treatment, the combination of targeted therapy and immunotherapy, resistance mechanisms to treatment, and long-term management after treatment, aiming to improve patients’ treatment outcomes and quality of life and achieve a revolutionary breakthrough in treatment.