Levy M M
Medical Intensive Care Unit, Rhode Island Hospital, USA.
Crit Care Clin. 1996 Oct;12(4):819-39. doi: 10.1016/s0749-0704(05)70281-5.
Pulmonary capillary pressure (Pcap) is the true edema-forming pressure within the pulmonary vascular bed. Pulmonary artery occlusion pressure has long been used to approximate Pcap. These two pressures may not always be well correlated, which has significant implications for fluid resuscitation and the evolution of pulmonary edema. This article reviews the technique for bedside measurement of Pcap.
肺毛细血管压（Pcap）是肺血管床内真正形成水肿的压力。肺动脉闭塞压长期以来一直被用来近似估算Pcap。这两种压力并不总是具有良好的相关性，这对液体复苏和肺水肿的发展具有重要意义。本文综述了床旁测量Pcap的技术。
