Corrective Effect of Diaphragm Pacing on the Decrease in Cardiac Output Induced by Positive Pressure Mechanical Ventilation in Anesthetized Sheep

Highlights • Positive pressure ventilation decreases cardiac output by decreasing venous return. • In contrast, diaphragm contractions increase venous return. • Diaphragm pacing can produce alveloar ventilation without decreasing cardiac output. • Added to positive pressure ventilation, diaphragm pa...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Respiratory physiology & neurobiology 2017-02, Vol.236, p.23-28
Hauptverfasser:	MASMOUDI, Hicham, PERSICHINI, Romain, CECCHINI, Jérôme, DELEMAZURE, Julie, Martin, DRES, MAYAUX, Julien, DEMOULE, Alexandre, ASSOUAD, Jalal, SIMILOWSKI, Thomas
Format:	Artikel
Sprache:	eng
Schlagworte:	Anesthesia Animals Blood Pressure - drug effects Blood Pressure - physiology Cardiac output Cardiac Output - physiology Diaphragm Diaphragm - physiology Electrocardiography Electrodes, Implanted Female Hemodynamics Medical Education Phrenic Nerve - physiology Phrenic stimulation Positive pressure ventilation Positive-Pressure Respiration Pulmonary/Respiratory Respiration - drug effects Sheep
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Highlights • Positive pressure ventilation decreases cardiac output by decreasing venous return. • In contrast, diaphragm contractions increase venous return. • Diaphragm pacing can produce alveloar ventilation without decreasing cardiac output. • Added to positive pressure ventilation, diaphragm pacing corrects cardiac output
ISSN:	1569-9048 1878-1519
DOI:	10.1016/j.resp.2016.10.009