没有系统性抗真菌预防的肝脏移植 - - 从单一中心体验的特殊视角
Kenan Moral1, Gökhan Kabaçam2, Muzaffer Atlı3
1Department of Gastroenterology and Hepatology, Gazi University, Ankara 06560, Turkey.
Journal of clinical medicine
|July 12, 2025
概括
侵入性真菌感染 (IFI) 是肝移植 (LT) 后的一个担忧. 这项研究发现,在没有预防的情况下,IFI的发病率很低,这表明在精选的肝移植接受者中,有限的抗真菌使用可能是可行的.
科学领域:
- 移植医学 移植医学
- 传染性疾病 传染性疾病
- 医学真菌学 医学真菌学
背景情况:
- 侵入性真菌感染 (IFI) 在肝移植 (LT) 后具有重大风险.
- 目前针对LT患者的抗真菌预防方案并未在各中心进行标准化.
- 风险分层模型正在探索,以优化抗真菌预防策略.
研究的目的:
- 评估IFI的发病率和结果在没有常规抗真菌预防的成年LT接受者中.
- 评估两种风险分层模型在预测国际货币基金组织 (IFIs) 后LT.的有效性.
主要方法:
- 对244名成年LT接受者的回顾性分析,重点关注移植后100天内FIIs.
- 评估两种风险分层模型:低风险/高风险划分和预防资格的三类模型.
- 分析包括临床和微生物学数据,重点是活体供体肝移植 (LDLT).
主要成果:
- 国际药物感染的总发病率为3% (7/244名患者),包括候群病和阿斯伯吉洛症.
- 两种风险分层模型都没有显示出风险组之间的IFI利率在统计学上有显著差异 (p=0.144和p=0.455).
- 与没有FI的患者相比,患有FI的患者的MELD得分明显更高 (p <0.05).
结论:
- 在没有常规系统性抗真菌预防的情况下管理LT接受者可能是可行的,特别是在LDLT人群中,MELD得分较低,并采用特定的免疫抑制协议.
- 目前的风险分层模型没有有效地预测该队列中的IFI.
- 进一步的多中心研究是有必要的,以便为LT环境开发可靠的预防算法.
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