JAHA:心肾联合移植:100例患者的临床经验

2019-02-21 xiangting MedSci原创

HKTx可被安全地用于有/无透析依赖的60岁以上或60岁以下患者,并且预后良好。

心脏和肾脏联合移植(HKTx)用于严重心衰和晚期肾功能不全的患者。 这项研究分析了HKTx后的长期生存率,年龄和透析状态、心脏排斥发生率以及致敏的影响。

1992年6月至2016年12月,研究人员进行了100例HKTx手术。将年长受者(≥60岁,n=53)与年轻受者(<60岁,n=47),术前透析(n=49)与不透析受者(n=51)进行比较。通过反应板抗体水平<10%、10%-50%和>50%的敏感状态分析了无任何心脏排斥、急性细胞排斥和抗体介导排斥反应的精确生存率,并将这些存活率与来自器官共享数据库联合网络的数据进行比较。2个年龄组的15年生存率无差异(35±12.4%和49±17.3%,≥60 vs <60岁; P=0.45)。透析组和非透析组的15年生存率无差异(44±13.4%和37±15.2%,P=0.95)。HKTx后30天和1年的无任何心脏排斥反应的精确发生率(急性细胞排斥>0或抗体介导的排斥>0)为92±2.8%和84±3.8%,无急性细胞排斥发生率(≥2R/3A)98±1.5%和94±2.5%,无抗体介导的排斥反应发生率(≥1)为96±2.1%和93±2.6%。反应板抗体水平<10%、10%-50%和>50%致敏状态受者的5年生存率没有差异,(82±5.9%,83±10.8%和92±8.0%; P=0.55)。器官共享数据库联合网络与作者所在中心的HKTx后15年生存率没有差异(分别为38±3.2%和40±10.1%; P=0.45)。

HKTx可被安全地用于有/无透析依赖的60岁以上或60岁以下患者,并且预后良好。反应性抗体致敏程度似乎不影响HKTx后的生存率。

原始出处:

Morcos Atef Awad Lawrence S. C. Czer. Combined Heart and Kidney Transplantation: Clinical Experience in 100 Consecutive Patients. JAHA. 11 February 2019.

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    2019-02-26 荔枝荔枝荔

    厉害了

    0

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    2019-02-23 zhaohui6731
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    2019-02-21 orangesking

    0

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