使用氧气进行急性血管扩张测试对由于左心病引起的肺高血压的影响

Sundararaj Rajkumar1, Ajay Kumar Jha1, Satyen Parida1

  • 1Department of Anesthesiology and Critical Care, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India.

概括

高流氧 (100%的微分吸入氧) 降低了肺动脉压力和阻力,因为心脏膜疾病的肺高血压的患者. 这种效应在结合的毛细血管前后和隔离的毛细血管后肺高血压表型中观察到.

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