Extracorporeal membrane oxygenation (ECMO) in COVID-19 patients: a pocket guide for radiologists

Radiol Med. 2022 Apr;127(4):369-382. doi: 10.1007/s11547-022-01473-w. Epub 2022 Mar 13.

Abstract

During the coronavirus disease 19 (COVID-19) pandemic, extracorporeal membrane oxygenation (ECMO) has been proposed as a possible therapy for COVID-19 patients with acute respiratory distress syndrome. This pictorial review is intended to provide radiologists with up-to-date information regarding different types of ECMO devices, correct placement of ECMO cannulae, and imaging features of potential complications and disease evolution in COVID-19 patients treated with ECMO, which is essential for a correct interpretation of diagnostic imaging, so as to guide proper patient management.

Keywords: Acute respiratory distress syndrome (ARDS); Computed tomography; Coronavirus disease 19 (COVID-19); Extracorporeal membrane oxygenation (ECMO); Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); X-ray.

Publication types

  • Review

MeSH terms

  • COVID-19*
  • Extracorporeal Membrane Oxygenation* / methods
  • Humans
  • Radiologists
  • Respiratory Distress Syndrome* / diagnostic imaging
  • Respiratory Distress Syndrome* / etiology
  • Respiratory Distress Syndrome* / therapy
  • SARS-CoV-2