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Updated: Sep 15, 2025

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一个与恶性病症相关的抗TIF1γ抗体阳性皮肤肌炎病例

Muhammad Yasir¹, Abdelnassir Abdelgabar¹, Mohammed Elsayed¹

¹Acute Medicine, Diana, Princess of Wales Hospital, Grimsby, GBR.

|July 14, 2025

概括

皮肤肌炎是一种自身免疫性疾病,可以信号潜在的癌症. 这一案例突出显示,抗TIF1γ抗体是患有这种疾病的患者早期恶性瘤检测的关键指标.

科学领域:

类风湿病学类风湿病学
在瘤学瘤学.
免疫学免疫学免疫学

背景情况:

皮肤肌炎 (DM) 是一种罕见的自身免疫性疾病,属于异常性炎症性肌肉病 (IIM) 群体,表现为肌肉虚弱和皮肤皮疹.
一个显著的IIM患者子集,特别是成年人,与并发性恶性瘤有很强的关联.

关键词:

反转录的中间因子1 (tif1) 是一种反转录的中间因子.这是自抗体的自抗体.皮肤肌肉炎 (dermatomyositis) 是一种疾病.恶性瘤是一种恶性瘤.这是一种神经新陈代谢 (paraneoplastic).

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