Fig. 1

Annual changes in number of patients treated with ECMO, before and after ECMO team establishment. Pre-ECMO team period, from October 2010 to September 2013; post-ECMO team period, from October 2013 to September 2016. Survivor, patients who were discharged alive from the hospital. Non-survivor, patients who died in the hospital; ECMO, extracorporeal membrane oxygenation