细胞学上非恶性甲状腺结节与三个或更多的高风险遗传突变有糟糕的结果
Alexander R Goldberg1, Cheng Liu2, Gary D Rothberger1
1Holman Division of Endocrinology, Diabetes, & Metabolism, Department of Medicine, NYU Grossman School of Medicine, New York, New York, USA.
Endocrine oncology (Bristol, England)
|October 13, 2025
概括
甲状腺结节具有多个强大的瘤基因突变,尽管有良性细胞学,但可以表现出侵略性行为. 在这些复杂的甲状腺癌病例中,分子分析对于准确的风险分层和治疗决策至关重要.
科学领域:
- 在瘤学瘤学.
- 分子诊断学 分子诊断学
- 内分泌学 在内分泌学.
背景情况:
- 传统的甲状腺癌风险分层依赖于瘤病理学.
- 分子分析在临床相关性方面越来越重要.
- 有限的数据存在于多个突变和非恶性细胞学瘤.
研究的目的:
- 评估细胞学上非恶性甲状腺结节的临床行为,具有三种或更多强大的瘤突变.
主要方法:
- 电子医疗记录的回顾性审查.
- 识别具有良性/不确定的细胞学和≥3个瘤突变的甲状腺结节.
- 对临床,细胞学和分子数据的分析.
主要成果:
- 六个病例中有四个是组织学恶性.
- 一个组织学上良性病例在7年后发展为远程转移.
- 在良性/低风险病例中观察到内异质性,遗传特征与转移相匹配.
结论:
- 具有多个高风险突变的甲状腺瘤可以表现出侵略性行为,尽管良性细胞学/成像.
- 分子分析对于准确的风险评估至关重要.
- 考虑分子形状有助于确定适当的治疗策略.
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