在患有白血病或血造干细胞移植后的儿童中,支气管镜的诊断产量
Livia Georgescu1, April L Rahrig2, Gregory Montgomery3
1Indiana University School of Medicine, Indianapolis, Indiana, USA.
Pediatric pulmonology
|October 25, 2023
概括
支气管支气管洗 (BAL) 带支气管支气管镜检查是一种安全有效的诊断工具,用于免疫力低下的儿童,患有肺部问题. 这一程序有助于识别病原体和指导治疗,改善患者的治疗结果.
科学领域:
- 儿科肺病学 儿科肺病学
- 儿科重症监护 儿科重症监护
- 儿科瘤学 儿科瘤学
背景情况:
- 在免疫功能低下的儿童中,支气管支气管洗 (BAL) 支气管支气管镜检查的诊断效用尚不清楚.
- 免疫功能低下的儿童,特别是患有白血病或血造细胞移植后的儿童,容易患上肺部并发症.
研究的目的:
- 为了确定免疫受损儿童用BAL进行支气管镜检查的诊断产量.
- 评估与手术相关的并发症率.
- 确定影响诊断产量的因素.
主要方法:
- 进行了一项回顾性队列研究,涉及60名患有白血病或血液形成后干细胞移植的儿童.
- 在2017年至2021年期间,使用BAL手术进行了支气管镜检查.
- 为了进行比较,使用了回归分析.
主要成果:
- 总的诊断收益率为77%,其中65%识别了病原体,45%导致了抗微生物治疗的变化.
- 在重症监护室进行的手术结果显示,诊断效果比手术室 (60%) 高 (96%).
- 并发症是罕见的和轻微的;在机械呼吸的儿童中,没有观察到呼吸器设置的显著变化.
结论:
- 带有BAL的支气管镜检查是诊断免疫受损儿童肺部并发症的有价值和安全的程序.
- 这些发现支持在这种患者群体的管理中常规使用带有BAL的支气管镜.
- 该程序在指导抗微生物治疗和提高诊断准确度方面发挥着至关重要的作用.
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