"Extracorporeal membrane oxygenation outcomes in multisystem inflammatory syndrome of childhood - An extracorporeal life support organization registry study"

Perfusion. 2024 Jan 5:2676591231226290. doi: 10.1177/02676591231226290. Online ahead of print.ABSTRACTMultisystem inflammatory disease in childhood (MIS-C) is a novel pediatric syndrome after a COVID-19 infection that causes systemic injury, with potential life-threatening hemodynamic compromise requiring Extracorporeal Membrane Oxygenation (ECMO) support. We performed an observational retrospective cohort study in children aged 0-18 years with MIS-C and non-MIS-C myocarditis on ECMO between January 2020 and December 2021, using the ELSO Registry database. We aimed to compare the outcomes of both populations and to identify factors for decreased survival in MIS-C patients on ECMO. The Extracorporeal Life Support Organization (ELSO) Registry reported 310 pediatric ECMO patients with MIS-C (56.1%) and non-MIS-C myocarditis (43.9%). No difference was found in survival to hospital discharge between groups (67.2% for MIS-C vs 69.1% for non-MIS-C myocarditis, p 0.725). Multivariable analysis demonstrated that ECPR and co-infection were significantly associated with decreased survival to hospital discharge in MIS-C patients (OR 0.138, p 0.01 and OR 0.44, p 0.02, respectively). Outcomes of children with MIS-C on ECMO support are similar to those of non-MIS-C myocarditis despite higher infectious, multiorgan dysfunction and respiratory complications accompanying COVID-19 infections. The use of ECMO for MIS-C patients seems to be feasible and safe. Prospective studies on the use of ECM...
Source: Perfusion - Category: Cardiovascular & Thoracic Surgery Authors: Source Type: research