How best to recruit the injured lung?
Sustained re-opening of collapsed lung tissue (recruitment) requires the application of airway pressures that exceed those of the tidal cycle. The post-maneuver PEEP as well as the duration of high pressure application are also key factors in its success, with their accompanying potential for hemodynamic compromise. Although a wide variety of recruiting maneuvers have been described, the technique that strikes the best balance between efficacy and risk may well vary among patients with differing right heart loading status and lung properties.
Marini
John J
JJ
Pulmonary and Critical Care Medicine, Regions Hospital, University of Minnesota, Minneapolis/St Paul, MN 55101, USA. marin002@umn.edu
D000328:Adult; D006801:Humans; D011175:Positive-Pressure Respiration; D016684:Prone Position; D012123:Pulmonary Ventilation; D012128:Respiratory Distress Syndrome / Q000628:therapy*; D013990:Tidal Volume