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Alternative modes of mechanical ventilation: a review for the hospitalist
Eduardo Mireles-Cabodevila1, Enrique Diaz-Guzman, Gustavo A Heresi
1Department of Pulmonary and Critical Care Medicine, University of Arkansas for Medical Sciences, Little Rock, AR 77205, USA. mirelee@uams.edu
Abstract:
Newer ventilators can be set to modes other than the pressure-control and volume-control modes of older machines. In this paper, the authors review several of these alternative modes (adaptive pressure control, adaptive support ventilation, proportional assist ventilation, airway pressure-release ventilation, biphasic positive airway pressure, and high-frequency oscillatory ventilation), explaining how they work and contrasting their theoretical benefits and the actual evidence of benefit.
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