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在儿科患者中,用于下大和中阻塞的合并的横向/横向左心室隔膜肌切除术

Mina Estafanos¹, Amir J Rose², Sameh M Said³

¹University of Minnesota, Minneapolis, MN, USA.

Multimedia manual of cardiothoracic surgery : MMCTS

|March 26, 2024

概括

一名15岁的女孩患有多变性心肌病,接受了结合性隔膜肌切除术. 这种程序成功地缓解了严重的左心室外流通道阻塞和相关的压力梯度.

科学领域:

心脏病学心脏病学
心血管外科心血管外科
医学案例研究医学案例研究

背景情况:

增高性心肌病变 (HCM) 是一种遗传性心肌疾病.
严重的左心室外流通道 (LVOT) 阻塞可以引起显著的症状和并发症.
对于医疗耐药或严重的LVOT阻塞,需要考虑进行手术.

研究的目的:

描述由于HCM而导致严重,症状性LVOT阻塞的儿科患者的手术管理.
为了评估结合的跨门和跨门隔膜肌切除术在解决复杂的LVOT梯度方面的疗效.

主要方法:

一名15岁的女性患者被诊断出HCM和严重的LVOT阻塞被治疗.
在隔膜肌切除术中使用了一种结合的跨门和跨门方法.
这次手术的目的是缓解下和中腔室梯度.

主要成果:

综合性隔膜肌切除术成功缓解了严重的左心室外流通道阻塞.
手术方法解决了副大风脉和中腹腔梯度,减轻了阻塞.

结论:

结合的透视膜和透视膜隔膜肌切除术是一种有效的手术选择,用于患有严重,复杂的LVOT阻塞的儿科患者,这是HCM的次要原因.
这种手术技术可以成功地缓解阻塞梯度,并改善患有多变性心肌病的年轻患者的症状.

关键词:

过度缩性心肌病变性是一种心肌病变性.截面肌切除术截面肌切除术

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