使用活体捐赠者移植的肝脏再移植:一种可行的方法治疗慢性异构移植失败
Kosuke Tanaka1, Takashi Ito, Yoichiro Uchida
1Department of Surgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan.
Transplantation
|August 6, 2024
概括
活体供体肝脏再移植 (re-LDLT) 对于慢性异构移植衰竭 (CAF) 显示了允许的生存率. 这项研究表明,重新LDLT是CAF再移植候选人的可行治疗选择.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 移植手术 移植手术
- 免疫学 免疫学 免疫学
背景情况:
- 由于等待名单死亡率高,为慢性非移植性衰竭 (CAF) 进行活体供体肝脏再移植 (re-LDLT) 的情况越来越多.
- 在CAF中重新LDLT的证据受到技术挑战的限制.
- 本研究基于广泛的案例经验,评估了对CAF重新LDLT的可行性.
研究的目的:
- 评估活体供体肝脏再移植 (re-LDLT) 的可行性和结果,用于慢性全移植性衰竭 (CAF) 患者.
- 为了比较重新LDLT和已故供体肝脏再移植 (re-DDLT) 之间的移植存活率,在接受者中进行CAF和急性全移植失败 (AAF).
主要方法:
- 从2000年到2020年,对95例再移植病例 (成人和儿科) 的回顾性审查.
- 在CAF和AAF接受者之间,重新LDLT和重新DDLT之间的移植存活率的比较.
- 分析手术时间和血液损失.
主要成果:
- 58.1%的再移植是CAF的重新LDLT.
- 在CAF中,重新LDLT和重新DDLT的移植存活率相似 (5年存活率:73.8%vs75.0%).
- 对AAF的再移植显示了比CAF更低的移植存活率,特别是在成年人中重新LDLT时.
结论:
- 活体供体肝脏再移植 (re-LDLT) 为患有慢性异构移植衰竭 (CAF) 的接受者提供了允许的生存率.
- 对于患有CAF的再移植候选人来说,re-LDLT代表了一种有价值的替代治疗选择.
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