Purpose: The severity of bleeding events is heterogeneously defined during peripheral veno-arterial extracorporeal membrane oxygenation (pVA-ECMO). We studied three bleeding definitions in pVA-ECMO: the Extracorporeal Life Support Organization (ELSO)-serious bleeding, the Bleeding Academic Research Consortium (BARC), and the universal definition of postoperative bleeding (UPDB) classifications.
Methods: We included consecutive adult patients supported by pVA-ECMO for refractory cardiogenic shock admitted to Lille academic hospitals between January 2013 and December 2019.
Purpose: Acute kidney injury is a frequent complication of acute respiratory distress syndrome (ARDS). We aim to study the evolution of kidney function in patients presenting severe ARDS and requiring veno-venous extracorporeal membrane oxygenation (VV ECMO).
Methods: We conducted a multicenter retrospective study, including adult patients requiring VV ECMO for ARDS.
Objectives: Prone positioning and venovenous extracorporeal membrane oxygenation (ECMO) are both useful interventions in acute respiratory distress syndrome (ARDS). Combining the two therapies is feasible and safe, but the effectiveness is not known. Our objective was to evaluate the potential survival benefit of prone positioning in venovenous ECMO patients cannulated for COVID-19-related ARDS.
View Article and Find Full Text PDFObjectives: To assess the association of timing to prone positioning (PP) during venovenous extracorporeal membrane oxygenation (V-V ECMO) with the probability of being discharged alive from the ICU at 90 days (primary endpoint) and the improvement of the respiratory system compliance (Cpl,rs).
Design: Pooled individual data analysis from five original observational cohort studies.
Setting: European extracorporeal membrane oxygenation (ECMO) centers.
Background: In patients receiving venovenous (VV) extracorporeal membrane oxygenation (ECMO) packed red blood cell (PRBC) transfusion thresholds are usually higher than in other patients who are critically ill. Available guidelines suggest a restrictive approach, but do not provide specific recommendations on the topic. The main aim of this study was, in a short timeframe, to describe the actual values of haemoglobin and the rate and the thresholds for transfusion of PRBC during VV ECMO.
View Article and Find Full Text PDFPredictive scores assessing the risk of respiratory failure in COVID-19 mostly focused on the prediction of early intubation. A combined assessment of clinical parameters and biomarkers of endotheliopathy could allow to predict late worsening of acute respiratory failure (ARF), subsequently warranting intubation in COVID-19. Retrospective single-center derivation ( = 92 subjects) and validation cohorts ( = 59 subjects), including severe COVID-19 patients with non-invasive respiratory support, were assessed for at least 48 h following intensive care unit (ICU) admission.
View Article and Find Full Text PDFBackground: During peripheral extracorporeal veno-arterial membrane oxygenation (VA-ECMO) support, subclavian arterial cannulation provides, in comparison to femoral arterial cannulation, an anterograde flow which may prevent from left ventricular (LV) distention and improve outcomes. We aimed to compare the effectiveness of subclavian cannulation to femoral cannulation in reducing LV overdistension consequences, hemostatic complications and mortality.
Methods: This retrospective study conducted in two intensive care units of the Lille academic hospitals from January 2013 to December 2019 included 372 non-moribund adult patients supported by VA-ECMO.
Purpose: Previous studies support the potential efficacy of venovenous extracorporeal membrane oxygenation (vvECMO) for improving survival in severe acute respiratory distress syndrome (ARDS) cases. Prone positioning (PP) has been shown to improve the outcomes of moderate-to-severe ARDS patients. Few studies and no randomized controlled trials have evaluated the effect of PP performed in ECMO patients.
View Article and Find Full Text PDFBackground: Prone positioning (PP) reduces mortality of patients with acute respiratory distress syndrome (ARDS). The potential benefit of prone positioning maneuvers during venovenous extracorporeal membrane oxygenation (ECMO) is unknown. The aim of this study was to evaluate the association between the use of prone positioning during extracorporeal support and ICU mortality in a pooled population of patients from previous European cohort studies.
View Article and Find Full Text PDFWe aimed to compare the outcomes of patients under veno-venous extracorporeal membrane oxygenation (V-V ECMO) for COVID-19-Acute Respiratory Distress Syndrome (CARDS) between the first and the second wave. From 1 March 2020 to 30 November 2020, fifty patients requiring a V-V ECMO support for CARDS were included. Patient demographics, pre-ECMO, and day one, three, and seven on-ECMO data and outcomes were collected.
View Article and Find Full Text PDFSelecting patients most likely to benefit from venoarterial extracorporeal membrane oxygenation (V-A ECMO) to treat refractory drug-induced cardiovascular shock remains a difficult challenge for physicians. This study reported short-term survival outcomes and factors associated with mortality in V-A ECMO-treated patients for poisoning. Twenty-two patients placed on V-A ECMO after drug intoxication from January 2014 to December 2020 were retrospectively analyzed.
View Article and Find Full Text PDFObjectives: Ventilator-acquired pneumonia (VAP) is the leading cause of serious associated infections in Intensive Care Units (ICU) and is associated with significant morbidity. The use of hyperbaric oxygen therapy (HBOT) in patients on mechanical ventilation may increase exposure to certain risk factors such as hyperoxemia and the need for multiple transfers. The aim of our study was to assess the relationship between HBOT and VAP.
View Article and Find Full Text PDFObjectives: Treating acute respiratory failure in patients with coronavirus disease 2019 is challenging due to the lack of knowledge of the underlying pathophysiology. Hypoxemia may be explained in part by the loss of hypoxic pulmonary vasoconstriction. The present study assessed the effect of almitrine, a selective pulmonary vasoconstrictor, on arterial oxygenation in severe acute respiratory syndrome coronavirus 2-induced acute respiratory distress syndrome.
View Article and Find Full Text PDFNo study has compared patients with COVID-19-related refractory ARDS requiring veno-venous extracorporeal membrane oxygenation (V-V ECMO) to a relevant and homogenous control population. We aimed to compare the outcomes, the clinical characteristics, and the adverse effects of COVID-19 patients to a retrospective cohort of influenza patients. This retrospective case-control study was conducted in the ICUs of Lille and Rouen University Hospitals between January 2014 and May 2020.
View Article and Find Full Text PDFIntroduction: Inflating endotracheal tube cuffs using water instead of air before hyperbaric oxygen treatment (HBOT) is common. The objective of this study was to assess cuff pressure (P), when the cuff was inflated using water, in normobaric conditions and during HBOT.
Methods: This was a prospective, observational study taking place in hyperbaric centre and intensive care unit of the University Hospital of Lille.
Introduction: We investigated the potential hepatotoxicity of lopinavir/ritonavir recently used in the treatment of Severe Acute Respiratory Syndrome Coronavirus.
Methods: This is a retrospective cohort of critical patients in a teaching hospital: 12 treated with lopinavir/ritonavir and 30 in the standard-of-care group.
Results: Elevation occurred more frequently in patients treated with lopinavir/ritonavir (33% vs 6.
Background: Nonintubated chest trauma patients with fractured ribs admitted to the intensive care unit (ICU) are at risk for complications and may require invasive ventilation at some point. Effective pain control is essential. We assessed whether epidural analgesia (EA) in patients with fractured ribs who were not intubated at ICU admission decreased the need for invasive mechanical ventilation (IMV).
View Article and Find Full Text PDF