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在上市7天内进行肝移植改善了ACLF-3的存活率

Joseph J Alukal¹, Feng Li¹, Paul J Thuluvath^2,3

¹Institute of Digestive Health and Liver Diseases, Mercy Medical Center, Baltimore, MD, USA.

Digestive diseases and sciences

|June 21, 2023

概括

在上市7天内进行早期肝移植 (LT) 显著改善了急性慢性肝衰竭 (ACLF-3) 患者的1年生存率. 这与延迟的LT形成鲜明对比,突出了改善患者结果的关键时间.

科学领域:

肝病学肝病学是一种肝病学.
移植手术移植手术
关键护理医学关键护理医学

背景情况:

急性慢性肝衰竭 (ACLF-3) 呈现出一种具有高短期死亡率的危急状况.
肝移植 (LT) 是ACLF-3患者的重要治疗选择.
在ACLF-3患者中,LT的最佳时间仍然是一个关键的临床问题.

研究的目的:

评估早期与晚期肝移植对ACLF-3患者1年生存期的影响.
为了比较从上市后的7天内 (早期LT) 和8-28天 (晚期LT) 进行的肝移植之间的结果.

主要方法:

在2005-2021年间,在联合国器官共享网络 (UNOS) 中列为LT的成年ACLF-3患者的回顾性分析.
排除特定的患者群体,包括状态一,肝癌,多器官和活体供体移植.
将ACLF-3患者分为ACLF-3a和ACLF-3b类别的分类,基于欧洲肝脏研究协会 - 慢性肝功能衰竭标准.

主要成果:

早期LT (ELT) 在4806名接受移植的ACLF-3患者中,与晚期LT (LLT) (83.6%) 相比,早期LT (ELT) 的1年生存率 (87.1%) 显著更高 (P=0.001).
在ACLF-3a和ACLF-3b分组中观察到ELT的生存益处.
多变量分析确定了年龄,糖尿病,呼吸衰竭,较高的捐赠者风险指数和LLT作为增加1年死亡率的预测因素.

结论:

早期肝移植 (在上市后≤7天) 与ACLF-3患者的1年生存率的改善有关.
及时的LT对于提高这种高风险人群的患者存活率至关重要.
进一步的研究可能会探索驱动早期和晚期LT之间的生存差异的机制.

关键词:

在ACLF中,ACLF是ACLF.肝移植在7天内完成肝脏移植肝脏移植

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