Complications from ECMO for total population, deceased patients, and surviving patients.

The groups “Deceased” and “Surviving” were compared using the χ2 test. ECMO: extracorporeal membrane oxygenation.采用χ2检验（chi-squared test）对"死亡组"与"存活组"进行比较。ECMO：体外膜肺氧合（extracorporeal membrane oxygenation）。