Delayed coronary perforation four days after percutaneous coronary intervention with subsequent cardiac tamponade: A case report.

Coronary artery perforation (CAP) is a rare but lethal complication of percutaneous coronary interventions (PCIs), and its incidence has been increasing with advances in PCI techniques. Delayed CAP presents a highly challenging complication, as it occurs 30 min-9 days after intervention, making subsequent diagnosis and treatment difficult. We present the case of a 63-year-old male patient who underwent PCI for an obtuse marginalis II because of posterior wall myocardial infarction.

Impact of Routine Invasive Physiology at Time of Angiography in Patients With Multivessel Coronary Artery Disease on Reclassification of Revascularization Strategy: Results From the DEFINE REAL Study.

Objectives: This study sought to prospectively assess the impact of routine invasive physiology at the time of angiography on reclassification of therapeutic management of multivessel disease (MVD) patients, and to assess how implementation of instantaneous wave-free ratio (iFR) alters the process.

Background: Routine invasive physiology in intermediate coronary lesions at the time of diagnostic angiography, primarily in patients with single-vessel disease and using fractional flow reserve (FFR), reclassifies coronary revascularization management in 26% to 44% of patients. The role of invasive physiology in patients with MVD is unclear.

Impact of sheath diameter of different sheath types on vascular complications and mortality in transfemoral TAVI approaches using the Proglide closure device.

Objective: Evaluation of the impact of the sheath diameter on vascular complications and mortality in transfemoral aortic valve implantation.

Method: Between 2012 and 2014, 183 patients underwent the procedure using a sheath diameter of 18-24 F. This collective was divided into two groups: group 1, with a sheath diameter of 18F (G1, n = 94), consisted of patients with 18F Medtronic Sentrant and 18 F Direct Flow sheaths, and group 2 with a sheath diameter of 19-24 F (G2, n = 89) consisted of patients with Edwards expandable e-sheath and Solopath sheaths.

Transcatheter Aortic Valve Implantation in Nonagenarians: Procedural Outcome and Mid-Term Results.

Background: For nonagenarians with symptomatic severe aortic stenosis transcatheter aortic valve implantation (TAVI) has become a feasible therapeutic option. Therefore, the aim of this study was to evaluate the procedural outcomes and mid-term follow-up in this patient group and compare this to octogenarians.

Methods: From 1359 patients who underwent TAVI at our institution between March 2009 and February 2016, 82 patients were nonagenarians and 912 were octogenarians.

Bivalirudin anticoagulation for minimal invasive transapical transcatheter aortic valve replacement in a patient with antiphospholipid antibodies.

The occurrence of lupus anticoagulant is associated with the hazard of developing an antiphospholipid syndrome, a severe prothrombotic condition which may particularly occur after major surgical trauma. This disease requires certain considerations regarding surgical strategy and anticoagulation management. We describe the perioperative management of a patient scheduled for elective aortic valve replacement and diagnosed for having antiphospholipid antibodies.

Electrical Myostimulation (EMS) Improves Glucose Metabolism and Oxygen Uptake in Type 2 Diabetes Mellitus Patients--Results from the EMS Study.

Aims: In patients with type 2 diabetes mellitus (T2DM) exercise training is recommended to improve glycemic control. Electrical myostimulation (EMS) of skeletal muscles is a new method to increase exercise capacity in patients with chronic heart failure. The aim of this study was to investigate the effects of EMS in T2DM on glucose metabolism, body composition, and exercise performance using a newly designed stimulation suit that involves trunk, leg, and arm muscles.

Long-term follow-up of cardiac resynchronization therapy: mechanical resynchronization and reverse left ventricular remodeling are predictive for long-term transplant-free survival.

We sought to determine whether correction of mechanical left ventricular (LV) dyssynchrony as defined by tissue Doppler imaging (TDI) is predictive for transplant-free long-term survival in patients (pts.) undergoing cardiac resynchronization therapy (CRT). In 76 CRT recipients TDI curves from the septal, lateral, anterior, and inferior basal LV were obtained at baseline and after 6 ± 4 months.