通过ROTEM检测到的低凝度与肝硬化中主要的非门外高血压出血有关
Kymentie Ferdinande1,2, Jochen Decaestecker2, Charlotte De Vloo2
1Department of Gastroenterology and Hepatology, Ghent University Hospital, Ghent, Belgium.
Hepatology communications
|January 21, 2026
概括
旋转血栓形成显微镜 (ROTEM) 检测到的低凝血性与肝硬化患者的非门外高血压 (NPH) 出血有关. 这一发现突出了ROTEM的重点.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 凝血科学 凝血科学
- 临床诊断 临床诊断 临床诊断
背景情况:
- 患有急性至慢性肝衰竭 (ACLF) 的患者在旋转性血栓形成仪 (ROTEM) 上表现出保存的血栓生成 (TG) 但低凝血的特征.
- 这些静脉变化与肝硬化非门外高血压 (NPH) 出血之间的关联尚不清楚.
- 这项研究旨在评估整个肝硬化谱的静血变化及其与NPH出血的联系.
研究的目的:
- 评估患有稳定性肝硬化 (SC),稳定性去补偿 (SD),急性去补偿 (AD) 和ACLF的患者的静血变化.
- 为了确定这些静血变化与非门外高血压 (NPH) 出血之间的关联.
- 为了研究ROTEM检测到的低凝血在预测NPH出血的诊断性能.
主要方法:
- 一项前性队列和嵌套病例控制研究,涉及215名肝硬化患者.
- 凝血评估包括常规测试,因子,抑制剂,ROTEM和TG (±血栓模块素).
- 患者被分为SC,SD,AD和ACLF组.
主要成果:
- 与其他组相比,ACLF患者的低凝血性ROTEM概况的患病率更高.
- 严重的NPH出血发生在8.4%的患者中,AD和ACLF的发病率更高.
- 低凝固性ROTEM形状与NPH出血独立相关 (一个模型的OR为1.48,AUC为0.75,另一个模型的OR为2.02,AUC为0.79).
结论:
- 通过ROTEM检测到的低凝血性独立地与肝硬化中NPH大出血有关.
- 这些发现表明,ROTEM可以作为评估肝硬化患者出血风险的有价值工具.
- 需要进一步的研究来探索这些发现的临床影响.
关键词:
急性-慢性肝功能衰竭 肝功能衰竭肝硬化是肝硬化的一种疾病.凝聚力 凝聚力 凝聚力 凝聚力血液静止 血液静止 血液静止过高凝固性 过高凝固性非门外高血压出血,非门外高血压出血.旋转性血栓弹性测试 (Thromboelastometry) 是一种旋转性血栓弹性测试.更多相关视频
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