过敏性鼻炎和鼻癌之间的关系
Qian-Qian Wang1, Ying Xu, Xing Liu
1Department of Otorhinolaryngology, Qingdao Traditional Chinese Medicine Hospital (Qingdao Hiser Hospital), Qingdao Hiser Hospital Affiliated of Qingdao University, Qingdao, Shandong, China.
过敏性鼻炎 (AR) 与鼻癌 (NPC) 的更高风险有关. 这项研究发现NPC患者的CD80,CD86和IgE水平增加,这表明潜在的诊断标志物.
科学领域:
- 在瘤学瘤学.
- 免疫学 免疫学 免疫学
- 流行病学 流行病学
背景情况:
- 炎症是癌症发展的已知危险因素.
- 过敏性鼻炎 (AR) 和鼻癌 (NPC) 之间的特定关联需要进一步调查.
研究的目的:
- 评估AR病史与NPC发病率之间的相关性.
- 分析NPC患者免疫标记物,包括CD80,CD86,免疫球蛋白E (IgE) 和干扰素- (IFN-γ) 的变化.
主要方法:
- 一项涉及187名NPC患者和420名对照者的病例控制研究.
- 群体之间的AR发病率和风险的比较.
- 测量IgE,IFN-γ和T淋巴细胞子集 (CD80,CD86),分别使用免疫突变测量,ELISA和流细胞测量.
主要成果:
- 在NPC患者中观察到AR的几率比率增加 (OR=3.160,调整后OR=3.185).
- 与对照组相比,在NPC组中发现了显著更高的CD80,CD86和IgE表达水平 (P < .001).
- 与对照组相比,在NPC患者中观察到较低的IFN-γ水平 (P < .001).
结论:
- 这项研究确立了过敏性鼻炎和鼻癌史之间的显著相关性.
- 周围血液中CD80和CD86表达的升高可以作为NPC临床诊断,治疗和预后的有价值指标.
- 患者和医生应意识到AR患者的NPC风险可能增加.
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