快速发作的肝素诱导的血小板减少导致心脏性休克 由于左前下降动脉栓塞 跨导管大动脉置换
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在PubMed上查看摘要
概括
此摘要是机器生成的。快速发作的肝素诱导的血小板缺血 (HIT) 可以导致像TAVR这样的手术后的突然崩. 对于先前暴露于肝素的患者来说,早期识别和及时治疗对于预防严重的血栓事件至关重要.
科学领域
- 心脏病学
- 血液学
- 免疫学
背景情况
- 肝素诱导的血小板缺血 (HIT) 是肝素治疗的严重免疫并发症,导致血栓形成.
- 快速发病的HIT是一种严重的变体,在敏感个体再次暴露后的24小时内发生.
- 常规使用肝素的外科环境带来HIT的风险,需要高度的临床怀疑.
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