Arnaud Lesimple

Do we need capnogram analysis to guide ventilator settings during pediatric cardiopulmonary resuscitation?

Arnaud Lesimple, Jean-Christophe M. Richard, Domenico L Grieco

gb, fr, it, jp (code pays fourni par la source)

Description of Ventilation and Capnograms During CardioPulmonary Resuscitation: Vent-AC Multicentric Observational Study

François Morin, Hugo Schmit, Stefano Malinverni, Laura Polard et autres

The impact of head and thorax elevation on respiratory mechanics during cardiopulmonary resuscitation: a multi-model study

Nicolas Segond, Arnaud Lesimple, Lilian Barlet, Laura Polard et autres

Background The impact on ventilation of head and thorax elevation (HTE) and the use of an impedance threshold device (ITD) during cardiopulmonary resuscitation (CPR) remains poorly understood. The aim was to describe the impact on ventilation and absolute lung volumes of HTE …

fr, us, gb, ca (code pays fourni par la source)

Impact of tidal volume during cardiopulmonary resuscitation: an experimental pilot porcine study

Arnaud Lesimple, Jean-Christophe Richard, Fanny Lidouren, Naoto Watanabe et autres

Background The optimal tidal volume (V T ) during Cardio-Pulmonary Resuscitation (CPR) remains unknown. Capnogram could permit to detect ventilation induced harmful effect. Objectives The objectives of the present study were to describe the impact of different V T on hemodynamics during …

fr, ca (code pays fourni par la source)

Evaluation of ventilatory parameters reporting in large animal models of cardiac arrest: a scoping review

Jean-Claude Li, Nicolas Segond, Arnaud Lesimple, Alice Hutin et autres

Background Ventilation is a critical determinant of cardiopulmonary resuscitation efficiency. Our goal was to evaluate how ventilatory parameters are reported during cardiopulmonary resuscitation in large animal models of cardiac arrest. Methods A scoping review was conducted following the PRISMA-ScR guidelines, including studies …

fr, gb, ca, it (code pays fourni par la source)

Abstract Sun101: Physiology of ventilation during flat and head-up cardiopulmonary resuscitation: a multi-model study

Nicolas Segond, Arnaud Lesimple, Lilian Barlet, Laura Polard et autres

Background: Ventilation during cardiopulmonary resuscitation may affect cardiac arrest management and outcome. Novel strategies such as head and thorax elevation (HTE) and the use of an impedance threshold device (ITD) have been developed to enhance circulation during CPR. However, the impact of …

fr, us (code pays fourni par la source)

Performances of surface mechanomyography using a parasternal patch to detect inspiratory effort during spontaneous breathing and mechanical ventilation

Delphine Venkatapen, Marius Lebret, Arnaud Lesimple, M. Lefranc et autres

Background: Monitoring respiratory muscle activity is crucial in respiratory distress. Current methods [esophageal pressure(Pes)/diaphragmatic electrical activity(Eadi)] are invasive and require specialized training. Surface mechanomyography (sMMG) offers a promising non-invasive alternative. Aim: This study evaluated sMMG's effectiveness in detecting inspiratory effort onset compared …

fr (code pays fourni par la source)

Bench Evaluation of CPAP Devices for Resource-Limited Environments

Eloïse de Beaufort, Pascale Labedade, M. Lefranc, Mathilde Taillantou-Candau et autres

fr (code pays fourni par la source)

Determinants and Prediction of Transport Ventilators’ Oxygen Consumption

Eloïse de Beaufort, Alice Hutin, Arnaud Lesimple, Lionel Lamhaut et autres

This study investigates the determinants of oxygen consumption in transport ventilators, a critical factor for patient safety, especially during long-distance transfers and in resource-limited settings. A bench study was conducted on 4 ventilators to measure oxygen consumption under various ventilation settings. The …

fr (code pays fourni par la source)

Erroneous calibration of esophageal pressure in case of airway closure

Mattia Docci, François Beloncle, Arnaud Lesimple, Thomas Piraino et autres

Airway closure results in a lack of communication between proximal and distal airways unless the airway pressure (Paw) overcomes the airway opening pressure (AOP). This has been described in patients undergoing mechanical ventilation with acute respiratory distress syndrome, obesity, hydrostatic pulmonary edema …

ca, fr, it, se (code pays fourni par la source)

Supports respiratoires non invasifs

Alexandre Demoule, Gaëtan Beduneau, Rémi Coudroy, Guillaume Carteaux et autres

Monitorage et explorations fonctionnelles

Alexandre Demoule, G. Béduneau, Rémi Coudroy, Guillaume Carteaux et autres