在患有急性白血病的患者中侵入性肺性阿斯伯吉洛症
Olfa Kassar1, Aicha Ben Kahla1, Yosra Fakhefakh1
1Department of hematology University Hedi Chaker Hospital Faculty of Medecine Sfax, University of Sfax.
La Tunisie medicale
|September 17, 2024
概括
在急性白血病患者的侵入性肺性阿斯伯吉洛症 (IPA) 患病率和死亡率很高. 早期诊断和改进的管理策略对于血液病患者的更好的结果至关重要.
科学领域:
- 血液学 血液学 血液学
- 传染性疾病 传染性疾病
- 肺部病理学 肺部病理学
背景情况:
- 侵袭性肺阿斯伯吉洛症 (IPA) 是血液病患者的重大并发症.
- 患有急性白血病的患者特别容易感染IPA.
- 在这个人群中,高发病率和死亡率与IPA有关.
研究的目的:
- 描述急性白血病患者中IPA的患病率.
- 分析IPA的诊断方面,治疗方式和结果.
- 为了评估血液病患者IPA病例的演变.
主要方法:
- 从2009年1月到2020年12月,对患有IPA的急性白血病患者进行了回顾性研究.
- 根据EORTC/MSG 2019标准进行IPA诊断.
- 数据收集包括临床表现,成像 (CT扫描),血清学 (Aspergillus galactomannan) 和治疗反应.
主要成果:
- 确诊了127例IPA病例,63%发生在急性髓性白血病患者中.
- 在76%的病例中,在诱导化疗期间诊断出IPA.
- 在CT上呈现光环标志 (89%),阳性银河素 (38%),肺外感染 (18%).
- 沃里康纳治疗显示了54%的良好反应率.
- 死亡率为46%,在12周后的生存率为56%.
结论:
- 在急性白血病患者的IPA携带了高的疾病负担.
- 目前的诊断和治疗策略需要改进.
- 需要改善血液学IPA的早期检测和管理协议.
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