Results 61 to 70 of about 8,150 (120)

Increased effort during partial ventilatory support is not associated with lung damage in experimental acute lung injury

Intensive Care Medicine Experimental, 2019
Background An on-going debate exists as to whether partial ventilatory support is lung protective in an acute phase of ARDS. So far, the effects of different respiratory efforts on the development of ventilator-associated lung injury (VALI) have been ...
Dietrich Henzler, Alf Schmidt, Zhaolin Xu, Nada Ismaiel, Haibo Zhang, Arthur S. Slutsky, Paolo Pelosi   +6 more
doaj   +1 more source

Airway Pressure and Transpulmonary Pressure During High-Frequency Oscillation for Acute Respiratory Distress Syndrome

Canadian Respiratory Journal, 2014
BACKGROUND: High-frequency oscillation (HFO) is used for the treatment of refractory hypoxic respiratory failure.
William R Henderson, Paolo B Dominelli, Donald EG Griesdale, Daniel Talmor, A William Sheel   +4 more
doaj   +1 more source

Effects of positive end-expiratory pressure strategy in supine and prone position on lung and chest wall mechanics in acute respiratory distress syndrome

Annals of Intensive Care, 2018
Background In acute respiratory distress syndrome (ARDS) patients, it has recently been proposed to set positive end-expiratory pressure (PEEP) by targeting end-expiratory transpulmonary pressure.
Mehdi Mezidi, Francisco José Parrilla, Hodane Yonis, Zakaria Riad, Stephan H. Böhm, Andreas D. Waldmann, Jean-Christophe Richard, Floriane Lissonde, Romain Tapponnier, Loredana Baboi, Jordi Mancebo, Claude Guérin   +11 more
doaj   +1 more source

Esophageal pressure guided closed-loop ventilation: A theoretical framework toward precision mechanical ventilation

Journal of Mechanical Ventilation
Background Esophageal balloon manometry is a surrogate for pleural pressure and has been in clinical use for decades. The main advantages for its use are to partition the total lung and chest wall mechanics, thus providing transpulmonary inspiratory ...
Ehab G Daoud
doaj   +1 more source

Regional overdistension during prone positioning in a patient with acute respiratory failure who was ventilated with a low tidal volume: a case report

Journal of Intensive Care, 2018
Background Prone positioning may provide a uniform distribution of transpulmonary pressure and contribute to prevent ventilator-induced lung injury. However, despite moderate positive end-expiratory pressure and low tidal volumes, there is still a risk ...
Toru Kotani, Masanori Hanaoka, Shinya Hirahara, Hisashi Yamanaka, Eckhard Teschner, Atsuko Shono   +5 more
doaj   +1 more source

Comparison of Goal-Directed Hemodynamic Optimization Using Pulmonary Artery Catheter and Transpulmonary Thermodilution in Combined Valve Repair: A Randomized Clinical Trial

Critical Care Research and Practice, 2012
Our aim was to compare the effects of goal-directed therapy guided either by pulmonary artery catheter (PAC) or by transpulmonary thermodilution (TTD) combined with monitoring of oxygen transport on perioperative hemodynamics and outcome after complex ...
Andrey I. Lenkin, Mikhail Y. Kirov, Vsevolod V. Kuzkov, Konstantin V. Paromov, Alexey A. Smetkin, Mons Lie, Lars J. Bjertnæs   +6 more
doaj   +1 more source

Characteristics of lung resistance and elastance associated with tracheal stenosis and intrapulmonary airway narrowing in ex vivo sheep lungs

Respiratory Research
Background Understanding the characteristics of pulmonary resistance and elastance in relation to the location of airway narrowing, e.g., tracheal stenosis vs.
Yuto Yasuda, Geoffrey N. Maksym, Lu Wang, Pasquale Chitano, Chun Y. Seow   +4 more
doaj   +1 more source

Distribution of transpulmonary pressure during one-lung ventilation in pigs at different body positions. [PDF]

Front Physiol, 2023
Wittenstein J, Scharffenberg M, Yang X, Bluth T, Kiss T, Schultz MJ, Rocco PRM, Pelosi P, Gama de Abreu M, Huhle R.   +9 more
europepmc   +1 more source

The P0.1 maneuver as an alternative method for assessing the validity of esophageal pressure measurements during assisted ventilation: an exploratory analysis

Intensive Care Medicine Experimental
Background Transpulmonary pressure, calculated as the difference between airway pressure (Paw) and esophageal pressure (Pes), is an important monitoring parameter during assisted mechanical ventilation, provided Pes is measured via a correctly placed and
Tatiana M. Bastian, Christine Eimer, Friederike Behmüller, Norbert Weiler, Giacomo Bellani, Dirk Schädler, Tobias Becher   +6 more
doaj   +1 more source

The potential risk of ventilator-induced lung injury from five different PEEP titration techniques in ARDS

Frontiers in Medicine
IntroductionThe optimal positive end-expiratory pressure (PEEP) in acute respiratory distress syndrome (ARDS) remains uncertain. This study compared the PEEP levels using five distinct titration methods to assess potential ventilator-induced lung injury (
Yuda Sutherasan, Chayanon Songsomboon, Kridsanai Gulapa, Detajin Junhasavasdikul, Pongdhep Theerawit   +4 more
doaj   +1 more source