Coronary Embolism Among Patients With ST-Segment-Elevation Myocardial Infarction and Atrial Fibrillation: An Underrecognized But Deadly Association.

Background: The prevalence and impact of coronary emboli (CE) in patients with ST-segment-elevation myocardial infarction (STEMI) and atrial fibrillation (AF) have not been specifically studied. The objective was to describe the clinical characteristics and outcomes of patients with AF and CE in a large series of patients with STEMI.

Methods And Results: We investigated 2292 consecutive patients with STEMI and among them 225 patients with AF: 46 patients with a STEMI related to CE (group A) and 179 patients with a STEMI related to an atherosclerotic cause (group B).

[Lessons from the COVID-19-Pandemic : Experiences of critical care nurses during the COVID-19 pandemic: a qualitative explorative study].

Background: When the workload for critical care nurses becomes too high, this can have consequences for both personal health as well as patient care. During the COVID-19 pandemic, critical care nurses were confronted with new and dynamic changes.

Objective: The aim of this study was to describe the experiences of critical care nurses regarding the ad hoc measures taken and the perceived physical and psychological burden experienced during the coronavirus disease 2019 (COVID-19) pandemic.

Impact of chronic kidney disease and diabetes on clinical outcomes in women undergoing PCI.

Background: For women undergoing drug-eluting stent (DES) implantation, the individual and combined impact of chronic kidney disease (CKD) and diabetes mellitus (DM) on outcomes is uncertain.

Aims: We sought to assess the impact of CKD and DM on prognosis in women after DES implantation.

Methods: We pooled patient-level data on women from 26 randomised controlled trials comparing stent types.

Smoking and Activated Clotting Time during coronary angiography and angioplasty: protocol for the ACT-Tobacco trial.

Background: During percutaneous transluminal coronary angioplasty (PTCA), activated clotting time (ACT) measurements are recommended to attest a correct anticoagulation level and, if needed, to administer further unfractionated heparin (UFH) to obtain a therapeutic ACT value. Our clinical routine led us to observe that smokers had lower ACT values after standardized UFH administration during PTCA. Procoagulant status in smokers is well documented.

Impact of Simulation-Based Training on Radiation Exposure of Young Interventional Cardiologists.

Reducing radiation exposure during cardiovascular catheterization is of paramount importance to ensure patient and staff safety. Our study aimed to assess the transferability of acquired skills from virtual reality to the real world, including radioprotection measures during mentored simulation training (ST) in coronary angiography. A total of 10 cardiology residents were evaluated during real-life cases in the catheterization laboratory before (group A) and after mentored ST.