对HeartMate3输入血栓的逆冲动动作:来自两个病例的经验
Nikolaos Cholevas1, Christoph Hoermandinger1, Isabell Anna Just1,2
1From the Department of Cardiothoracic and Vascular Surgery, German Heart Center of the Charité, Berlin, Germany.
概括
对于HeartWare HVAD设备有效的反冲动,未能治疗两个HeartMate3患者的输入血栓. 这表明机械差异可能会限制这种方法用于HeartMate3血栓形成.
科学领域:
- 心脏病学 心脏病学
- 生物医学工程 生物医学工程
背景情况:
- 摄入输入血栓是一种罕见但严重的左心室辅助装置 (LVAD) 的并发症.
- 反洗机动已经成为HeartWare HVAD设备中输入血栓的替代成功的替代方案.
研究的目的:
- 评估反冲动机动在治疗HeartMate3 LVAD患者摄入输入血栓的疗效.
- 为了调查HeartMate3设备治疗失败的潜在原因.
主要方法:
- 病例报告详细介绍了两名患有HeartMate3 LVAD和输入血栓症的患者的反冲动机动的应用.
- 对可能影响反冲机动成功的机械因素的分析.
主要成果:
- 反洗机动在两位HeartMate3患者的血栓移除方面都没有成功.
- 血栓洗是不可能的,可能是由于HeartMate3的输入元件的特定机械设计.
结论:
- 反洗机动可能不是适合治疗HeartMate3设备的输入血栓.
- 需要进一步调查,以了解HeartMate3在血栓管理方面的机械限制.
相关概念视频
Mitral Regurgitation III: Medical Management
Mitral regurgitation (MR) is characterized by retrograde blood circulation from the left ventricle into the left atrium due to inadequate mitral valve closure. The severity of the condition, symptoms, and underlying cause determine treatment strategies.Monitoring and Pharmacological TreatmentPatients with mild to moderate MR typically do not need immediate intervention but regular monitoring to assess progression and guide treatment. Patients with mild MR should have an echocardiogram every 3-5...
Mitral Stenosis III: Medical Management
Mitral stenosis, a condition marked by the narrowing of the mitral valve, necessitates an integrated approach for effective management. This approach includes preventative measures, medical therapy, and surgical interventions to reduce symptoms and prevent complications.PreventionPrevention of mitral stenosis primarily focuses on reducing the incidence of bacterial infections, particularly streptococcal infections, which can lead to rheumatic fever and subsequent valvular damage. Timely...


