功能状况受损对肝移植结果的病因特异性影响
David Uihwan Lee1, Kuntal Bhowmick2, Aldanah Althwanay3
1Division of Gastroenterology and Hepatology, Department of Medicine, University of Maryland School of Medicine, 22 S Greene St, Baltimore, MD, 21201, USA. dvleeman@gmail.com.
Digestive diseases and sciences
|July 16, 2024
概括
肝移植前的功能状态显著影响结果,代谢功能障碍相关的脂肪性肝病 (MASLD) 患者的预后更差. 功能状态可能无法普遍预测所有肝移植病因的结果.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 移植手术 移植手术
- 临床预后 临床预后
背景情况:
- 肝移植前的功能状态是一个关键的预后因素.
- 关于功能状态如何影响各种肝病病因的LT结果的数据有限.
- 这项研究研究了功能状态对LT后预后的影响,按肝脏疾病类型分层分层.
研究的目的:
- 评估移植前功能状态对肝移植后结果的影响.
- 根据肝病的病因学对肝移植接受者进行分层,并评估每个子组内的功能状态影响.
- 确定特定的肝病病因,其中功能状态是移植后预后的关键预测因素.
主要方法:
- 利用了2005-2019年UNOS STAR数据库,其中包括14,290名肝移植接受者.
- 根据使用卡诺夫斯基表现量表 (KPS) 的功能状态分层的患者:没有协助,部分协助或全部协助.
- 将患者分为六个病因组:MASLD,遗传性疾病,C型肝炎,B型肝炎,自身免疫性疾病 (AID) 和酒精性肝病 (ALD).
主要成果:
- 需要 (部分或全部) 协助的MASLD患者的移植失败率和全因死亡率明显较高.
- 需要全方位援助的MASLD患者因心脏,传染病,脏和呼吸道原因的死亡率增加,以及移植物排斥.
- 需要一些援助的遗传性肝病接受者表现出较低的全因死亡率;然而,C型肝炎,艾滋病和ALD接受者获得全额援助的死亡率更高.
结论:
- 患有MASLD肝硬化的患者在移植后表现最差,这表明他们的脆弱性很高.
- 功能状况不佳与患有乙型肝炎或遗传性病因的末期肝病患者的不良结果没有显著的相关性.
- 卡诺夫斯基性能量表 (KPS) 在所有肝移植接受者病因子组中可能具有有限的适用性.
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