Transcatheter Tricuspid Valve Replacement Following Tricuspid Edge-To-Edge-Repair.

Significant tricuspid regurgitation (TR) is seen as a relevant contributor of cardiac morbidity and mortality. Transcatheter tricuspid valve replacement (TTVR) is a novel technique to treat this condition. We present the case of an 82-year-old lady who was admitted for recurrent right heart decompensation despite having undergone treatment with tricuspid edge-to-edge repair (TEER).

Macrophage Migration Inhibitory Factor Promotes Thromboinflammation and Predicts Fast Progression of Aortic Stenosis.

Background: Aortic stenosis (AS) is driven by progressive inflammatory and fibrocalcific processes regulated by circulating inflammatory and valve resident endothelial and interstitial cells. The impact of platelets, platelet-derived mediators, and platelet-monocyte interactions on the acceleration of local valvular inflammation and mineralization is presently unknown.

Methods: We prospectively enrolled 475 consecutive patients with severe symptomatic AS undergoing aortic valve replacement.

Optimal Antithrombotic Strategies in Cardiogenic Shock.

Cardiogenic shock (CS) represents a critical condition with a high mortality rate. The most common cause of CS is coronary artery disease, and patients typically present with myocardial infarction, necessitating immediate treatment through percutaneous coronary intervention (PCI) and often requiring mechanical circulatory support. CS is associated with a prothrombotic situation, while on the other hand, there is often a significant risk of bleeding.

Pacemaker Lead Entanglement during Interventional PFO Occlusion: Salvage Using a Sizing Balloon.

We present a case of a patient with a transient ischaemic attack (TIA) likely due to paradoxical embolism through a patent foramen ovale (PFO). Her medical history included 2-degree heart block Mobitz II, which manifested with recurrent syncopes and was treated with a dual chamber pacemaker. During the interventional PFO closure procedure, we noted entrapment of the atrial pacemaker lead between the right-sided occluder disc and the interatrial septum.

Leaving Your Buddy in Jail: A Simplified Approach to the Jailed Buddy Wire Technique.

Stent delivery into highly tortuous and/or calcified coronary lesions represents a challenging problem during PCI. In this case series of 7 patients with complex coronary lesions, we had a hard time delivering larger and thus bulkier stents. We used a buddy wire and delivered a stent into the most distal lesion and jailed the buddy wire.