InterAtrial Shunt Device (IASD®) implantation - a novel treatment method for heart failure with preserved ejection fraction.

Heart failure with preserved ejection fraction (HFpEF) is a condition with complex pathophysiology and clinical profile. No treatment has been proven to reduce mortality or reduce morbidity in a meaningful way. In the era of percutaneous cardiac interventions, a novel method of reducing left atrial pressure by creating an iatrogenic interatrial shunt has been introduced.

Radial artery occlusion after percutaneous coronary interventions - an underestimated issue.

The femoral approach is the most common arterial access for percutaneous coronary artery interventions. Despite the convenience and simplicity of this approach, it is burdened with a high risk of arterial puncture bleeding, which worsens the prognosis of the patient. An alternative approach through the radial artery has been gaining more and more popularity in recent years.