Potential for recovery after extremely prolonged VV-ECMO support in well-selected severe COVID-19 patients: a retrospective cohort study.
BMC Pulm Med
; 24(1): 19, 2024 Jan 08.
Article
en En
| MEDLINE
| ID: mdl-38191411
ABSTRACT
BACKGROUND:
VenoVenous ExtraCorporeal Membrane Oxygenation (VV-ECMO) has been widely used as supportive therapy for severe respiratory failure related to Acute Respiratory Distress Syndrome (ARDS) due to coronavirus 2019 (COVID-19). Only a few data describe the maximum time under VV-ECMO during which pulmonary recovery remains possible. The main objective of this study is to describe the outcomes of prolonged VV-ECMO in patients with COVID-19-related ARDS.METHODS:
This retrospective study was conducted at a tertiary ECMO center in Brussels, Belgium, between March 2020 and April 2022. All adult patients with ARDS due to COVID-19 who were managed with ECMO therapy for more than 50 days as a bridge to recovery were included.RESULTS:
Fourteen patients met the inclusion criteria. The mean duration of VV-ECMO was 87 ± 29 days. Ten (71%) patients were discharged alive from the hospital. The 90-day survival was 86%, and the one-year survival was 71%. The evolution of the patients was characterized by very impaired pulmonary compliance that started to improve slowly and progressively on day 53 (± 25) after the start of ECMO. Of note, four patients improved substantially after a second course of steroids.CONCLUSIONS:
There is potential for recovery in patients with very severe ARDS due to COVID-19 supported by VV-ECMO for up to 151 days.Palabras clave
Texto completo:
1
Bases de datos:
MEDLINE
Asunto principal:
Síndrome de Dificultad Respiratoria
/
Oxigenación por Membrana Extracorpórea
/
COVID-19
Tipo de estudio:
Etiology_studies
/
Observational_studies
/
Risk_factors_studies
Límite:
Adult
/
Humans
País/Región como asunto:
Europa
Idioma:
En
Revista:
BMC Pulm Med
Año:
2024
Tipo del documento:
Article
País de afiliación:
Bélgica