肺内动脉收缩测定揭示了肺损伤血管活性对肺损伤的区域特异性放松调节

Yan Bai1,2, Guang Li3, Laiming Yung4

  • 1Division of Neonatology and Newborn Medicine, Department of Pediatrics, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, United States.

概括

不同肺部区域的肺动脉对刺激有独特的反应. 在肺动脉高血压中,远脉动脉的收缩较小,近脉动脉的收缩较大,揭示了特定区域的疾病机制.

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