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Updated: Feb 14, 2026

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峰值梯度和左心室外流通道区域在高压阻塞性心肌病:一个三维心声图研究

Aidan Sharkey1, Usman Ahmed1, Adil Al-Karim Manji1

  • 1Department of Anesthesia, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA.

Journal of cardiothoracic and vascular anesthesia
|February 12, 2026
PubMed
概括

三维回声心脏图准确地测量了高压阻塞性心肌病 (HOCM) 患者的左心室外流通道 (LVOT) 阻塞. 这项技术有助于外科医生在隔膜肌切除术期间区分真正的阻塞与其他梯度原因.

关键词:
3D心声回声学 3D心声回声学过度缩性阻塞性心肌病变性左心室外流管 (LVOT) 是指左心室外流管.截面肌切除术 (Septal Myectomy) 是一个缩前部运动 (SAM)

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