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心友 3 左心室辅助装置 曲 缓解 断开 导致 流出 移植 切割 流出 移植 切割
Britton B Donato1, Benjamin D Seadler1, Buruj W Mohammed2
1From the Division of Cardiothoracic Surgery, Department of Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin.
概括
本案例报告详细介绍了HeartMate 3 (HM3) 左心室辅助装置 (LVAD) 曲缓解断开的第一个实例. 这种故障导致了外流移植的撕裂,需要手术修复,并导致患者完全康复.
科学领域:
- 心脏病学 心脏病学
- 生物医学工程 生物医学工程
- 手术病例报告 手术病例报告
背景情况:
- 耐用左心室辅助装置 (LVAD) 越来越多地用于末期心力衰竭.
- 机械循环支持技术的进步导致了诸如HeartMate 3 (HM3) 等设备的更广泛采用.
研究的目的:
- 报告第一个已知的HeartMate 3 (HM3) LVAD曲缓解断开的病例.
- 描述由此产生的外流移植切割及其管理.
主要方法:
- 一个临床病例的介绍,涉及一个34岁的男性,在HM3植入后心力衰竭末期.
- 在举重后怀疑设备故障后出现的紧急手术干预的描述.
- 手术修复撕裂的外流移植,并移除断开的部件.
主要成果:
- 发现HeartMate 3 (HM3) LVAD的曲缓解被切断,导致外流移植的撕裂.
- 患者经历了突然的大规模减压,出血和LVAD流量下降.
- 进行了成功的手术修复和设备部件切除,患者完全康复.
结论:
- 这是第一个报告的HeartMate 3 (HM3) LVAD曲缓解断开,导致外流移植伤的病例.
- 机械设备故障,包括新一代LVAD,仍然是一个问题.
- 及时诊断和手术干预对于管理此类关键设备故障至关重要.
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