Peripheral versus central extracorporeal membrane oxygenation for postcardiotomy shock: Multicenter registry, systematic review, and meta-analysis

. 2020 Nov ; 160 (5) : 1207-1216.e44. [epub] 20191031

Jazyk angličtina Země Spojené státy americké Médium print-electronic

Typ dokumentu časopisecké články, metaanalýza, systematický přehled

Perzistentní odkaz   https://www.medvik.cz/link/pmid31864699
Odkazy

PubMed 31864699
DOI 10.1016/j.jtcvs.2019.10.078
PII: S0022-5223(19)32376-1
Knihovny.cz E-zdroje

BACKGROUND: We hypothesized that cannulation strategy in venoarterial extracorporeal membrane oxygenation (VA-ECMO) could play a crucial role in the perioperative survival of patients affected by postcardiotomy shock. METHODS: Between January 2010 and March 2018, 781 adult patients receiving VA-ECMO for postcardiotomy shock at 19 cardiac surgical centers were retrieved from the Postcardiotomy Veno-arterial Extracorporeal Membrane Oxygenation study registry. A parallel systematic review and meta-analysis (PubMed/MEDLINE, Embase, and Cochrane Library) through December 2018 was also accomplished. RESULTS: Central and peripheral VA-ECMO cannulation were performed in 245 (31.4%) and 536 (68.6%) patients, respectively. Main indications for the institution VA-ECMO were failure to wean from cardiopulmonary bypass (38%) and heart failure following cardiopulmonary bypass weaning (48%). The doubly robust analysis after inverse probability treatment weighting by propensity score demonstrated that central VA-ECMO was associated with greater hospital mortality (odds ratio 1.54; 95% confidence interval, 1.09-2.18), reoperation for bleeding/tamponade (odds ratio, 1.96; 95% confidence interval, 1.37-2.81), and transfusion of more than 9 RBC units (odds ratio, 2.42; 95% confidence interval, 1.59-3.67). The systematic review provided a total of 2491 individuals with postcardiotomy shock treated with VA-ECMO. Pooled prevalence of in-hospital/30-day mortality in overall patient population was 66.6% (95% confidence interval, 64.7-68.4%), and pooled unadjusted risk ratio analysis confirmed that patients undergoing peripheral VA-ECMO had a lower in-hospital/30-day mortality than patients undergoing central cannulation (risk ratio, 0.92; 95% confidence interval, 0.87-0.98). Adjustments for important confounders did not alter our results. CONCLUSIONS: In patients with postcardiotomy shock treated with VA-ECMO, central cannulation was associated with greater in-hospital mortality than peripheral cannulation.

Cardiothoracic Department University Hospital of Udine Udine Italy

Cardiovascular Surgery University Hospital of Dusseldorf Dusseldorf Germany

Department of Cardiac Surgery Glenfield Hospital University Hospitals of Leicester Leicester United Kingdom

Department of Cardiac Surgery Sahlgrenska University Hospital Gothenburg Sweden

Department of Cardiothoracic Surgery Golden Jubilee National Hospital Glasgow United Kingdom

Department of Cardiothoracic Surgery Henri Mondor University Hospital AP HP Paris Est University Créteil France

Department of Cardiothoracic Surgery Münster University Hospital Münster Germany

Department of Cardiothoracic Surgery University of Lund Lund Sweden

Department of Cardiothoracic Transplantation and Vascular Surgery S Orsola Hospital University of Bologna Bologna Italy

Department of Cardiovascular Surgery Ziekenhuis Oost Limburgl Genk Belgium

Department of Molecular Medicine and Surgery Department of Cardiac Surgery Karolinska Institutet Karolinska University Hospital Stockholm Sweden

Department of Thoracic and Cardio Vascular Surgery University Hospital Jean Minjoz Besançon France

Division of Cardiac Surgery Department of Integrated Surgical and Diagnostic Sciences University of Genoa Genoa Italy

Division of Cardiac Surgery Ospedali Riuniti Trieste Italy

Division of Cardiothoracic and Vascular Surgery Pontchaillou University Hospital Rennes France

Division of Cardiothoracic and Vascular Surgery Robert Debré University Hospital Reims France

Hamburg University Heart Center Hamburg Germany

Heart Center Turku University Hospital and University of Turku Turku Finland; Department of Surgery University of Oulu Oulu Finland

Institute of Clinical and Experimental Medicine Prague Czech Republic

Prince Sultan Cardiac Center Al Hassa Saudi Arabia

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