在患有支气管切除症的患者中查原发性免疫缺陷
Mylène Dufrénoy1, Luminita Luca1, Vanessa Bironneau2
1Department of Internal Medicine, Poitiers University Hospital, 2, rue de la Milétrie, 86000 Poitiers, France.
初级免疫缺陷 (PID) 在支气管切除症患者中经常被低估. 肺炎学家应考虑血清免疫球蛋白和蛋白质电泳试验,以更好地诊断和管理PID.
科学领域:
- 肺部病理学 肺部病理学
- 免疫学 免疫学 免疫学
背景情况:
- 支气管切除症是一种慢性肺部疾病,通常与感染易感性增加有关.
- 初级免疫缺陷 (PID) 可以伴随或加剧支气管切除症,需要适当的查.
研究的目的:
- 评估临床实践中PID查的频率和方法,用于支气管切除症患者.
- 确定与PID查和结果相关的因素,如复发性感染.
主要方法:
- 在2013-2020年期间住院治疗的133名支气管切除症患者的回顾性分析.
- 评估血清免疫球蛋白 (Ig) 测定和血清蛋白质电泳 (SPE) 的利用.
- 分析与PID诊断和抗生素疗程相关的因素.
主要成果:
- 只有43%的患者接受了SPE和Ig测试;23%的患者没有接受任何测试.
- 喘与较高的SPE+Ig试验率有显著的关联.
- 四名患者被新诊断为PID,三名患者患有IgG亚类缺乏症.
结论:
- 初级免疫缺陷在肺病学家对支气管切除症患者的查不足.
- 建议结合SPE,Ig测定和IgG亚类测定,以准确检测PID.
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