Article
[Analytical interference caused by anti-ruthenium antibodies mimicking macro-thyroid-stimulating hormone phenotype: a case report].
Zhonghua nei ke za zhi - 1 Sept 2026
Zhang J, Xu S H, Yao X M, Wang Z G
Abstract excerpt
1例28岁女性患者，因甲状腺功能亢进症伴突眼7年余，就诊内分泌科。患者甲状腺功能检测示促甲状腺激素（TSH）显著升高而游离甲状腺激素基本正常，聚乙二醇沉淀试验提示存在大分子干扰；后又经多平台比对及试剂生产厂家验证，证实为抗钌抗体干扰而非巨分子TSH。患者继续接受抗甲状腺药物治疗，病情稳定，定期随访中。本文就本例甲状腺功能检测结果干扰判断经过及鉴别要点进行回顾，以期为临床及检验医师提供参考。.
Read the complete abstract on PubMedTopics
- Humans
- Female
- Adult
- Ruthenium
- Thyrotropin
- Thyroid Function Tests
- Hyperthyroidism
- Phenotype