scholarly journals Severe Acute Respiratory Failure Due to Legionella Pneumonia Treated with Extracorporeal Membrane Oxygenation

1999 ◽  
Vol 28 (3) ◽  
pp. 686-687 ◽  
Author(s):  
Shingo Ichiba ◽  
David R. Jenkins ◽  
Giles J. Peek ◽  
Kevin J. Brennan ◽  
Hilliary M. Killer ◽  
...  
Keyword(s):  
Respiratory Failure ◽  
Extracorporeal Membrane Oxygenation ◽  
Acute Respiratory Failure ◽  
Membrane Oxygenation ◽  
Legionella Pneumonia

Outcome and Management of Refractory Respiratory Failure With Timely Extracorporeal Membrane Oxygenation: Single-Center Experience With Legionella Pneumonia

2017 ◽  
Vol 34 (4) ◽  
pp. 344-350 ◽  
Author(s):  
Roberto Roncon-Albuquerque ◽  
Rodrigo Vilares-Morgado ◽  
Gert-Jan van der Heijden ◽  
João Ferreira-Coimbra ◽  
Paulo Mergulhão ◽  
...  
Keyword(s):  
Respiratory Failure ◽  
Extracorporeal Membrane Oxygenation ◽  
Acute Respiratory Failure ◽  
Invasive Mechanical Ventilation ◽  
Ecmo Support ◽  
Lung Protective Ventilation ◽  
Survival Prediction ◽  
High Survival ◽  
Membrane Oxygenation ◽  
Legionella Pneumonia

Objective: To analyze the management and outcome of patients with refractory respiratory failure complicating severe Legionella pneumonia rescued with extracorporeal membrane oxygenation (ECMO) in our Center. Design and Setting: Observational study of patients with refractory respiratory failure treated with ECMO in Hospital S.João (Porto, Portugal), between November 2009 and September 2016. Participants: A total of 112 patients rescued with ECMO, of which 14 had Legionella pneumonia. Results: Patients with Legionella pneumonia were slightly older than patients with acute respiratory failure of other etiologies (51 [48-56] vs 45 [35-54]), but with no significant differences in acute respiratory failure severity between groups: Pao2/Fio2 ratio 67 (60-75) versus 69 (55-85) and Respiratory Extracorporeal Membrane Oxygenation Survival Prediction score 4 (1-5) versus 2 (-1-4), respectively. Legionella pneumonia was associated with earlier ECMO initiation (days of invasive mechanical ventilation [IMV] before ECMO: 2.0 [1.0-4.0] vs 5.0 [2.0-9.5]). After IMV adjustment to “lung rest” settings, this group presented higher respiratory system (RS) static compliance (28.7 [18.8-37.4] vs 16.0 [10.0-20.8] mL/cmH2O) but required higher ECMO support (blood flow 5.0 [4.3-5.4] vs 4.2 [3.6-4.8]). Patients with Legionella pneumonia had shorter IMV (16 [14-23] vs 27 [20-42] days) and lower incidence of intensive care unit nosocomial infections (35.7% vs 64.3%), with a trend to higher hospital survival (85.7% vs 62.2%; P = .13). Conclusion: In Legionella pneumonia complicated by refractory respiratory failure, ECMO support allowed patient stabilization under lung protective ventilation and high survival rates. Timely ECMO referral should be considered for Legionella pneumonia failing conventional treatment.

Evaluation of Bivalirudin as the Primary Anticoagulant in Patients Receiving Extracorporeal Membrane Oxygenation for SARS-CoV-2–Associated Acute Respiratory Failure

2021 ◽  
pp. 106002802110361
Author(s):  
Brittany D. Bissell ◽  
Taylor Gabbard ◽  
Erica A. Sheridan ◽  
Maher A. Baz ◽  
George A. Davis ◽  
...  
Keyword(s):  
Respiratory Failure ◽  
Extracorporeal Membrane Oxygenation ◽  
Acute Respiratory Failure ◽  
Retrospective Chart Review ◽  
Venous Thromboembolic Event ◽  
Membrane Oxygenation ◽  
Published Report ◽  
Starting Dose ◽  
Venous Thromboembolic ◽  
Polymerase Chain

Background Extracorporeal membrane oxygenation (ECMO) is a potential option for the management of severe acute respiratory failure secondary to COVID-19. Conflicting the use of this therapy is the known coagulopathy within COVID-19, leading to an incidence of venous thrombotic events of 25% to 49%. To date, limited guidance is available on optimal anticoagulation strategies in this population. Objective The purpose of this study was to evaluate the utilization of a pharmacist-driven bivalirudin dosing protocol for anticoagulation in the setting of ECMO for COVID-19–associated respiratory failure. Methods This was a single-center retrospective chart review over a 9-month period of patients receiving bivalirudin while on ECMO. All patients with acute respiratory failure requiring ECMO with a positive SARS-CoV-2 polymerase chain reaction were included. Bivalirudin was dosed via aPTT monitoring after a starting dose of 0.2 or 0.3 mg/kg/h. Results There were 33 patients included in this study, all receiving mechanical ventilation. The most common starting dose of bivalirudin was 0.2 mg/kg/h, with an average time to therapeutic range of 20 hours. Compared to previous reports, rates of bleeding were low at 15.1%, and 6.1% of patients developed a new venous thromboembolic event while on ECMO. ECMO survival was 51.5%, with an ICU mortality rate of 48.5%. Conclusion and Relevance In the first published report of its use within this population, bivalirudin was found to be a viable choice for anticoagulation in those patients on ECMO for severe respiratory failure secondary to COVID-19.

Current Status of Prolonged Extracorporeal Membrane Oxygenation for Acute Respiratory Failure

CHEST Journal ◽  
1973 ◽  
Vol 63 (5) ◽  
pp. 773-782 ◽  
Author(s):  
Edward A. Lefrak ◽  
Paul M. Stevens ◽  
George P. Noon ◽  
Michael E. DeBakey
Keyword(s):  
Respiratory Failure ◽  
Extracorporeal Membrane Oxygenation ◽  
Acute Respiratory Failure ◽  
Current Status ◽  
Membrane Oxygenation

Extracorporeal membrane oxygenation in adult patients with severe acute respiratory failure

2012 ◽  
Vol 57 (3) ◽  
pp. 303-311 ◽  
Author(s):  
C. LINDSKOV ◽  
R. H. JENSEN ◽  
P. SPROGOE ◽  
K. E. KLAABORG ◽  
H. KIRKEGAARD ◽  
...  
Keyword(s):  
Respiratory Failure ◽  
Extracorporeal Membrane Oxygenation ◽  
Acute Respiratory Failure ◽  
Adult Patients ◽  
Membrane Oxygenation

Long-term outcomes of adults with acute respiratory failure treated with veno-venous extracorporeal membrane oxygenation

2021 ◽  
pp. 0310057X2110423
Author(s):  
Emma L Gray ◽  
Paul Forrest ◽  
Timothy J Southwood ◽  
Richard J Totaro ◽  
Brian T Plunkett ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Respiratory Failure ◽  
Standard Deviation ◽  
Extracorporeal Membrane Oxygenation ◽  
Acute Respiratory Failure ◽  
Body Mass ◽  
Multiple Logistic Regression Analysis ◽  
Membrane Oxygenation ◽  
Retrospective Audit

Veno-venous extracorporeal membrane oxygenation is increasingly used for severe but potentially reversible acute respiratory failure in adults; however, there are limited data regarding long-term morbidity. At our institution, most patients requiring veno-venous extracorporeal membrane oxygenation have been followed up by a single physician. Our primary aim was to describe the serial long-term morbidity for respiratory, musculoskeletal and psychological functioning. A retrospective audit of inpatient and outpatient medical records was conducted. A total of 125 patients treated with veno-venous extracorporeal membrane oxygenation for primary respiratory failure were included. The patients were young (mean (standard deviation) age 43.7 (4.1) years), obese (mean (standard deviation) body mass index 30.8 (10.4) kg/m2), and mostly were male (59%). Most patients (60%) had no comorbidities. The survival rate to discharge was 70%, with body mass index and the number of comorbidities being independent predictors of survival on multiple logistic regression analysis. Over half (57%) of the Australian survivors had regular outpatient follow-up. They had a median of three reviews (range 1–9) over a median of 11.8 months (range 1.5-79) months. Breathlessness and weakness resolved in most within six months, with lung function abnormalities taking longer to resolve. Over half (60%) returned to employment within six months of discharge. Over a quarter (29%) displayed symptoms of anxiety, depression or post-traumatic stress disorder.

scholarly journals Mobile extracorporeal membrane oxygenation service for severe acute respiratory failure – A review of five years of experience

2019 ◽  
Vol 21 (2) ◽  
pp. 134-139 ◽  
Author(s):  
Ada M Krzak ◽  
Jo-Anne Fowles ◽  
Alain Vuylsteke
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Respiratory Failure ◽  
Qualitative Study ◽  
Extracorporeal Membrane Oxygenation ◽  
Acute Respiratory Failure ◽  
Equipment Failure ◽  
Quality And Safety ◽  
Regular Reflection ◽  
Membrane Oxygenation

Provision of extracorporeal membrane oxygenation as part of support escalation in severe refractory acute respiratory failure in England is provided by five specialist centres that operate within a well-defined quality and safety framework. We conducted a qualitative study of the extracorporeal membrane oxygenation retrieval service provided by one of the five centres. We analysed 176 consecutive debrief reports written between October 2013 and April 2018 by the consultant. Main identified issues were short delays in retrieval predominantly due to insufficient communication or equipment failure. All issues were addressed in subsequent practice. Our results suggest a need for improved communication between the referring intensive care unit and retrieving team. Our findings highlight the value of regular reflection-based evaluation to ensure continued provision of safe and efficient service.

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