老人对年轻人的移植:一个负责任的选择,让我们的患者减少等待时间?
Philip Zeuschner1, Janine Mihm2, Urban Sester2
1Department of Urology and Pediatric Urology, Saarland University, Kirrberger Street 100, 66421, Homburg/Saar, Germany. Philip.zeuschner@uks.eu.
World journal of urology
|February 16, 2024
概括
"老换年轻"的移植 (KT) 方法有效地利用年龄较大的捐赠器官为年轻的接受者提供,显示可比的移植存活率和缩短的等待时间. 这一策略对于需要KT的符合条件的患者来说是有益的.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學.
- 移植医学 移植医学
- 老年医学 老年医学
背景情况:
- 欧元移植老年计划已经成功地将老年捐赠脏 (≥65岁) 用于老年接受者 (≥65岁) 二十年来.
- 然而,将年龄较大的捐赠脏分配给年轻的接受者 (65岁以下),称为"老为年轻"脏移植 (KT) 的结果需要进一步调查.
研究的目的:
- 评估"老换年轻"移植 (KT) 的有效性和结果.
- 为了比较"老到年轻"的KT (捐赠者≥65岁到接受者<65岁) 与"非常老到年轻"的KT (捐赠者≥70岁到接受者<65岁).
主要方法:
- 在四个高等推中心进行的"老人为年轻人"知识培训的回顾性分析.
- 患者被分为"老到年轻" (捐赠者≥65到接受者<65) 和"非常老到年轻" (捐赠者≥70到接受者<65) 两类.
- 对比包括等待时间,捐赠来源,外科手术后的结果和中位数44个月的随访时的移植存活率.
主要成果:
- 包括99名患者:56名"老年人"和43名"非常老年人"的KT.
- 没有观察到中等等待时间,活体捐赠率或术后结果的显著差异.
- 三年移植存活率是可比的 (91%和87%). 亚组分析显示,在活体捐献中",老换年"KT的移植存活时间更长.
- 面板反应性抗体是影响移植存活的唯一重要因素 (HR 8.32,p=0.001).
结论:
- "老换年轻"的移植方法是有效的,产生了有利的外科手术后结果.
- 这个策略为年轻的接受者提供了可比的移植和整体生存率.
- 利用老年捐献器官为年轻的接受者有效地减少了符合条件的患者的等待时间.
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