医学
急性呼吸窘迫综合征
血管阻力
肺
心脏病学
重症监护医学
内科学
血流动力学
作者
Simone Cappio Borlino,Julien Hagry,Christopher Lai,Eduardo Rocca,Gaëlle Fouqué,Daniela Rosalba,Marta Fasan,Rui Shi,Agnese Recanatini,Irene Cisterna,Mattia Barotti,Tài Pham,Jean–Louis Teboul,Xavier Monnet
标识
DOI:10.1164/rccm.202402-0383oc
摘要
A U-shaped relationship should exist between lung volume and pulmonary vascular resistance (PVR), with minimal PVR at FRC. Thus, positive end-expiratory pressure (PEEP) in patients with acute respiratory distress syndrome (ARDS) should increase PVR if it induces significant lung distension compared with recruitment. However, this has never been proved in patients.
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