Rationale and Design of the HERZCHECK trial: Detection of Early Heart Failure Using Telemedicine and CMR in Structurally Weak Regions (NCT05122793).

Background And Aims: Heart failure (HF) is an imminent global health problem. Yet established screening algorithms for asymptomatic pre-HF, allowing for early and effective preventive interventions, are largely lacking. The HERZCHECK trial, conducted in structurally underserved rural regions of North-Eastern Germany, aims to close this gap by evaluating the feasibility, diagnostic efficacy, and cost-effectiveness of a fully mobile, telemedically-supervised screening approach, combining cardiac magnetic resonance imaging (CMR) and laboratory testing as central elements.

Strategies in Diagnosis and Therapy of External Outflow Graft Obstruction in Patients with a Fully Magnetically Levitated Left Ventricular Assist Device: A Meta-Analysis and Systematic Review.

The HeartMate 3 (HM3, Abbott) left ventricular assist device (LVAD) is the only commercially available option considered suitable for long-term circulatory support. External compression of the outflow graft causing obstruction (eOGO) is a serious adverse event affecting patients on long-term support. The obstruction occurs due to the accumulation of gelatinous substance between the bend relief and outflow graft.

Predictors and outcomes in patients undergoing surgery for acute type A aortic dissection requiring concomitant veno-arterial extracorporeal membrane oxygenation support-a retrospective multicenter cohort study.

Objectives: The study aim was to investigate the outcomes and risk factors for mortality in patients undergoing surgery for acute type A aortic dissection (ATAAD) receiving concomitant veno-arterial extracorporeal membrane oxygenation (ECMO) support.

Methods: Patients from five European centers who underwent surgery for ATAAD and received perioperative veno-arterial ECMO support were included. A multivariable binary logistic regression analysis was performed to identify risk factors for thirty-day mortality.

Impact of complications on survival outcomes in different temporary mechanical circulatory support techniques: A large retrospective cohort study of cardiac surgical and nonsurgical patients.

Background: Temporary mechanical circulatory support (tMCS) has become a standard treatment in cardiogenic shock but is associated with high complication rates. This study analyzes common complications associated with modern tMCS devices and their impact on mortality depending on the tMCS approach.

Methods: We conducted a retrospective single-center analysis of patients with all-cause cardiogenic shock treated with veno-arterial extracorporeal life support, microaxial flow pump, and a combination of both (ECMELLA).

Left Ventricular Unloading With Surgically Implanted Microaxial Flow Pump in Patients on Venoarterial Membrane Oxygenation.

Venoarterial extracorporeal membrane oxygenation (VA-ECMO) is applied for the treatment of cardiogenic shock. Concomitant left ventricular unloading (LVU) with a microaxial flow pump (mAFP) enables myocardial and pulmonary recovery and may overcome some of the limitations of VA-ECMO. The study included 145 cardiogenic shock patients, 89 (61.