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卵泡与瘤细胞甲状腺癌的临床差异和手术

Jingzhe Xiang¹, Jixue Hou², Hao Zhang¹

¹Department of Thyroid Surgery, The First Hospital of China Medical University, Shenyang, PR China.

Endocrine-related cancer

|November 19, 2025

概括

整体甲状腺切除术 (TT) 对小卵泡甲状腺癌 (FTC) 或任何细胞甲状腺癌 (OTC) 没有生存益处. 积极的治疗可能会使更大的FTC的结果恶化,放射性 (RAI) 治疗对OTC的益处有限.

科学领域:

内分泌学在内分泌学.
在瘤学瘤学.
手术病理学手术病理学

背景情况:

毛囊性甲状腺癌 (FTC) 和细胞性甲状腺癌 (OTC) 是不同的甲状腺癌,有争议的最佳管理.
了解它们不同的生物行为对于有效的治疗策略至关重要.

研究的目的:

根据瘤大小,比较FTC和OTC之间的临床病理特征和治疗结果.
评估全甲状腺切除术 (TT) 和放射性 (RAI) 治疗对癌症特定存活率 (CSS) 的影响.

主要方法:

在SEER数据库中分析了13,653名患者的人口统计,临床病理和治疗数据.
使用Kaplan-Meier方法,日志级别测试和Cox回归模型来评估生存率和预测因素.

主要成果:

OTC患者年龄较大,甲状腺外延伸 (ETE) 和淋巴结转移 (LNM) 的比率更高;FTC的远程转移 (DM) 率更高.
TT没有显示FTC ≤2厘米或任何OTC大小的CSS好处. 矛盾的是,TT与FTC>2厘米的较差的CSS有关.
在ETE (FTC/OTC) 或DM (OTC) 患者中,RAI治疗没有改善CSS.

结论:

FTC和OTC表现出不同的临床行为,影响治疗反应.
建议个性化治疗,避免常规的侵略性手术 (TT) 或RAI,特别是较小的FTC和所有OTC尺寸.
在OTC中,RAI疗法提供了有限的益处,特别是在DM中,而TT可能对较大的FTC有害.

关键词:

囊性甲状腺癌 (Thyroid carcinoma) 是一种癌症.瘤细胞甲状腺癌瘤.放射性是一种放射性.手术手术手术手术手术手术手术

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