Four victims of intra-hospital cardiac arrest received V-A ECLS for cardiac support (Table 2) . Patients were 41 years old (median, IQR 21-61; male sex 75%). The median duration of advanced cardiac life support manoeuvres before ECLS start was 58 minutes (IQR 53-68), and the median duration of ECLS was 16 hours (5-30). In two patients, the ECLS support started in the Emergency Room. All four patients died during their ICU stay (one patient after ECLS withdrawal). Data of the four patients treated for cardiogenic shock are represented in Table 3 . Median age was 49 years (IQR 38-58, male sex 50%). Among them, 2 patients survived and were discharged from ICU. In these patients, median duration of ECLS was 96 hours (IQR 60-137). Intraaortic balloon pump was necessary in all four patients. Survival rate was 50%.