• 中国科学论文统计源期刊
  • 中国科技核心期刊
  • 美国化学文摘(CA)来源期刊
  • 日本科学技术振兴机构数据库(JST)

临床输血与检验 ›› 2023, Vol. 25 ›› Issue (6): 733-737.DOI: 10.3969/j.issn.1671-2587.2023.06.003

• 临床输血 • 上一篇    下一篇

改进后大量输血策略在原位肝移植手术中的应用研究

朱海洋1,2, 贺理1, 王勇军1   

  1. 1中南大学湘雅二医院输血科,湖南长沙 410011;
    2张家界市人民医院输血科,湖南张家界 427000
  • 收稿日期:2023-09-25 出版日期:2023-12-20 发布日期:2024-01-15
  • 通讯作者: 王勇军,主要从事临床输血管理,(E-mail)wangyongjun@csu.edu.cn。共同通信作者:贺理,主要从事临床输血与免疫领域研究,(E-mail)heli@csu.edu.cn。
  • 作者简介:朱海洋,主要从事临床疑难输血与输血管理研究,(E-mail)695293432@qq.com。

Evaluation of an Improved Massive Transfusion Protocol in Orthotopic Liver Transplantation

ZHU Haiyang, HE Li, WANG Yongjun   

  1. The Second Xiangya Hospital of Central South University, Changsha 410011
  • Received:2023-09-25 Online:2023-12-20 Published:2024-01-15

摘要: 目的 探索输血科改进的大量输血策略在原位肝移植手术中的应用。方法 回顾性分析中南大学湘雅二医院2016年1月—2022年12月肝移植手术患者大量输血情况,通过倾向性匹配分析获得基线资料匹配样本146例(改进组73例、改进前对照组73例),分别比较两组患者术中不同血液品种输注量及配比情况,以及大量输血后各项血液指标变化和预后情况。结果 与对照组相比,改进组术中红细胞输注量降低,而血小板与冷沉淀凝血因子输注量增高,血浆、血小板与红细胞的输注比也增高(P<0.05),但血浆输注量两组间无统计学差异(P>0.05)。大量输血后,改进组Hb、PLT、FIB和TT显著高于对照组(P<0.05),PT明显低于对照组(P<0.05),CREA和UREA升高值显著低于对照组(P<0.05),且住院死亡率显著低于对照组(P<0.05)。结论 改进后的大量输血策略可以减少肝移植术中不必要的血液输注,降低输血风险,提高输血疗效,保证输血安全。

关键词: 原位肝移植术, 大量输血策略, 输血安全, 倾向性匹配

Abstract: Objective To evaluate an improved massive transfusion protocol (MTP) to reduce transfusion and complications in orthotopic liver transplantation (OLT) at a single institution. Methods We retrospectively studied the massive ransfusion patients who underwent OLT at the Second Xiangya Hospital of Central South University from January 2016 to December 2022, enrolled 146 baseline data-matched cases (73 in improved MTP group and 73 in initial MTP group) by propensity-matched analysis, and compared the intraoperative transfusion profiles, laboratory and clinical outcomes and prognosis. Results Improved MTP decreased the intraoperative erythrocyte transfusion, increased apheresis platelet and cryoprecipitate transfusion, and plasma/platelet to red blood cell (RBC) transfusion ratios (P<0.05), but there was no statistically significant difference in plasma transfusion between the two groups (P>0.05). In improved MTP group, the level of Hb, PLT, FIB and TT were significantly increased (P<0.05), PT was significantly decreased (P<0.05), the renal markers (CREA and UREA) elevated values and in-hospital mortality rate were significantly lower (P<0.05). Conclusion In OLT, the improved MTP can reduce unnecessary blood transfusion and improve transfusion efficacy.

Key words: Orthotopic liver transplantation, Massive transfusion protocol, Transfusion safety, Propensity matching

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