肺移植接受者感染的变化情况
1Division of Infectious Diseases, Cleveland Clinic Foundation, Cleveland, Ohio, USA.
Current opinion in pulmonary medicine
|February 27, 2024
概括
新的疫苗和抗病毒药物为肺移植接受者与感染作斗争提供了希望. 进一步的研究至关重要,以证实这些新策略在改善患者结果和全移植功能方面的有效性.
科学领域:
- 传染性疾病 传染性疾病
- 移植医学 移植医学
- 免疫学 免疫学 免疫学
背景情况:
- 感染对肺移植接受者构成重大威胁,影响全移植功能,导致发病率和死亡率.
- 在固体器官移植 (SOT) 接受者中,针对疫苗可预防感染 (VPI) 的既定指南已被更新.
- 关于新型疫苗,如呼吸道同胞病毒 (RSV) 疫苗在肺移植接受者中有效性的数据有限.
研究的目的:
- 审查新兴的预防和治疗肺移植接受者的感染策略.
- 突出疫苗,抗病毒疗法和抗菌治疗的最新进展.
- 确定对这种脆弱人群新干预措施的有效性进行进一步研究的需要.
主要方法:
- 对肺移植受体感染的当前文献的综述.
- 对接受SOT的疫苗可预防感染的最新指南的分析.
- 检查针对细胞巨型病毒 (CMV) 的抗病毒药物和抗生素治疗耐药病原体的最新发现.
主要成果:
- 在移植前观察到改善的疫苗接种率 传染病咨询.
- 在SOT中引入新的抗病毒药物 (莱特莫维尔,玛里巴维尔) 用于CMV治疗和预防.
- 增加了特定于CMV的细胞介导免疫功能试验的可用性.
- 针对多药耐药病原体和Burkholderia cepacia复合物的抗生素管理的病例报告和系列的出现.
结论:
- 新的疫苗和疗法显示出对肺移植接受者的感染管理有前途.
- 需要进行更大规模的临床研究来验证这些新型干预措施的有效性.
- 持续的研究对于优化肺移植中感染预防和治疗策略至关重要.
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