Impella Versus Intra-aortic Balloon Pump in Cardiogenic Shock: Arrhythmias, Bleeding Complications, and In-Hospital Outcomes in a Propensity-Matched Analysis of the National Inpatient Sample
Cureus. 2026 Aug 20;18(8):e114879. doi: 10.7759/cureus.114879. eCollection 2026 Aug.ABSTRACTBACKGROUND: With no robust data indicating a mortality benefit of Impella over the intra-aortic balloon pump (IABP), we conducted a retrospective analysis to assess the frequency of morbidity outcomes, includ

