从接受脏置换治疗的捐赠者获得脏移植的结果
Naeem Goussous1, Karima Alghannam1, Peter A Than2
1Division of Transplant Surgery, Department of Surgery, University of California Davis, Sacramento, CA.
Transplantation direct
|March 4, 2025
概括
来自患有急性损伤 (AKI) 的捐赠者的脏,即使是接受脏替代疗法 (RRT) 的脏,在已故捐赠者的脏移植中也显示出可比的长期移植存活率. 仔细的供体选择确保了有利的结果,扩大了供体库.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 移植手术 移植手术
- 器官捐赠器官捐赠器官捐赠器官捐赠器官捐赠器官捐赠器官捐赠器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器官捐献器
背景情况:
- 随着器官需求的增加,需要扩大接受移植脏的标准.
- 患有急性损伤 (AKI) 的捐赠者的已经显示出有希望的长期移植存活.
- 评估 AKI 捐赠者的已故捐赠者移植的结果,有或没有置换疗法 (RRT),至关重要.
研究的目的:
- 为了比较已故捐赠者移植的结果,使用来自AKI捐赠者的脏,特别是比较那些接受置换疗法 (AKI-RRT) 和那些没有 (AKI) 的人.
- 评估从AKI捐赠者带有和没有RRT的脏接受者的移植存活率和其他临床结果.
主要方法:
- 在2009-2020年期间,从AKI捐赠者 (肌素≥2.0 mg/dL或RRT) 进行已故捐赠者移植的回顾性审查.
- 从AKI-RRT捐赠者获得脏的接受者与没有RRT的AKI捐赠者之间的结果比较.
- 分析了90天,1年后的移植存活率和5年后的死亡审查的移植存活率.
主要成果:
- 分析了四百九十六个移植;39个来自AKI-RRT捐赠者和457个来自AKI捐赠者.
- AKI-RRT捐赠者年轻,高血压较少,但移植功能的延迟率较高 (72%对44%).
- 两组都显示了类似的90天,1年和5年死亡审查的移植存活率.
结论:
- 需要RRT的AKI捐赠者的脏可以安全地用于移植.
- 仔细选择这些器官会带来有利的临床结果,并扩大捐赠脏供应.
- 这种方法支持扩大接受标准以满足器官需求.
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