在循环死亡后的受控捐赠中,正常热区域输液:肝移植的证据越来越多
Daisuke Imai1, Jacob Hallesy2, Rohan Rathi2
1Division of Transplant Surgery, Department of Surgery, Virginia Commonwealth University, Richmond, Virginia, USA.
Clinical transplantation
|January 30, 2026
概括
常温区域输液 (NRP) 通过减少移植损伤和并发症,增强了来自循环死亡捐赠者的肝移植. 这种技术改善了移植活力评估,并提高了肝脏利用率,扩大了移植机会.
科学领域:
- 器官移植 器官移植 器官移植
- 手术方面的创新.
- 移植的可行性评估 移植可行性评估
背景情况:
- 在循环死亡 (cDCD) 之后的受控捐赠肝脏移植面临着缺血-再输血损伤的挑战.
- 超快速恢复 (SRR) 在预防移植功能障碍和并发症方面存在局限性.
- 常温区域输液 (NRP) 是解决这些问题的新兴策略.
研究的目的:
- 审查NRP在cDCD肝移植中的作用和影响.
- 突出NRP在减轻缺血-再输液损伤和改善移植结果方面的好处.
- 讨论可行性评估标准和扩大肝移植准入.
主要方法:
- 关于NRP在肝移植中的当前文献和临床实践的审查.
- 在cDCD肝移植中,NRP和SRR之间的结局结果的比较.
- 对移植活力参数的分析及其在NRP期间的应用.
主要成果:
- 与SRR相比,NRP显著减少了早期的全移植功能障碍,初级非功能和胆道并发症.
- 使用cDCD-NRP移植的结果与捐赠脑死亡 (DBD) 移植后的结果相似.
- 在英国和美国,NRP的实施大幅增加了肝脏利用率.
结论:
- 在cDCD肝移植中,NRP是一个变革性的平台,改善了移植品质和患者的治疗结果.
- 国家移植计划重塑了移植活力标准,使得DCD肝移植能够得到更广泛的应用.
- 通过扩大捐赠者池的访问,NRP支持肝移植的持续增长.
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