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Updated: Jan 20, 2026

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大动脉内气球支期间的超纤维素溶解:针对性三胺酸治疗的病例报告
Shanshan Dong1, Xinshuang Chen1, Qi Peng2
1Department of Clinical Laboratory, Wuhan Asia Heart Hospital, Wuhan, China.
Frontiers in cardiovascular medicine
|January 19, 2026
概括
二次性高纤维素溶解可能会使心力衰竭患者的动脉内气球 (IABP) 支持复杂化. 在一项案例研究中,迅速的西胺酸 (TXA) 治疗有效地控制了出血和纤维素分解,使心脏移植成为可能.
科学领域:
- 心脏病学 心脏病学
- 血液学 血液学 血液学
- 关键护理医学 关键护理医学
背景情况:
- 患有末期心力衰竭的患者需要主动脉内气球 (IABP) 支持,经常面临复杂的凝血问题.
- IABP的支持,特别是当感染或血液动力学不稳定性复杂时,可以导致二次过纤维素分解.
研究的目的:
- 在IABP支持的患有扩张性心肌病的患者中报告二次过敏纤维素溶解病例.
- 为了突出这种并发症的有效管理,使用特兰胺酸 (TXA).
主要方法:
- 一个49岁的男性患有扩张性心肌病,正在等待心脏移植的病例报告.
- 监测凝血参数,包括D-二聚合物,等离子体α2-等离子体抑制剂复合物 (PIC),血栓-抗血栓III复合物 (TAT),血小板计数和纤维素原.
- 用静脉注射的松酸 (TXA) 进行治疗.
主要成果:
- 患者出现了二次过纤维素溶解,显著增加了D-二聚合物和PIC水平.
- 凝血异常包括纤维素素的减少和TAT的轻微增加.
- 静脉注射TXA成功控制出血并纠正过敏纤维素分解,没有发生血栓事件.
结论:
- 二次性高纤维素溶解是IABP支持的患者经历感染或血液动力学不稳定的关键考虑因素.
- 向的TXA疗法可以是一种安全有效的治疗方法,促进了通往心脏移植的桥梁.
- 这一案例强调了警的凝血监测和迅速干预这一患者群体的重要性.
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