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Pulm Circ. 2018 Jan-Mar;8(1):2045893217753596. doi: 10.1177/2045893217753596. Epub 2017 Dec 28.

Negative pressure ventilation enhances acinar perfusion in isolated rat lungs.

Pulmonary circulation

Kal E Watson, Gilad S Segal, Robert L Conhaim

Affiliations

  1. 1 The William S. Middleton Memorial Veterans Hospital, Madison, WI, USA.
  2. 2 Department of Surgery, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA.

PMID: 29283015 PMCID: PMC5768275 DOI: 10.1177/2045893217753596

Abstract

We compared acinar perfusion in isolated rat lungs ventilated using positive or negative pressures. The lungs were ventilated with air at transpulmomary pressures of 15/5 cm H

Keywords: alveolar capillary; pulmonary acinus; pulmonary circulation; pulmonary microcirculation; sheet flow

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