Vincent Q. Sier
This prospective single-surgeon series reports 30-year outcomes after the Ross procedure in 212 consecutive patients operated on between 1990 and 2004. The median age was 34 years; 108 patients underwent freestanding aortic root replacement, and...
On September 18, 2026, the Governing Body of Jehovah’s Witnesses announced that accepting red cells, white cells, plasma, or platelets from another person’s blood is now a matter of personal...
This prospective single-surgeon series reports 30-year outcomes after the Ross procedure in 212 consecutive patients operated on between 1990 and 2004. The median age was 34 years; 108 patients underwent...
This international consensus document from the European Society of Cardiology (ESC), American College of Cardiology (ACC), American Heart Association (AHA), and World Heart Federation (WHF) updates myocardial infarction (MI) classification...
This single-center retrospective study evaluated whether stenosis in the intervening left anterior descending artery (iLAD), between the internal thoracic artery (ITA) anastomosis and diagonal bifurcation, affects ITA-LAD graft events after...
In the EPOCH CardioLink-10 trial, 318 adults undergoing cardiac surgery via median sternotomy were included in a modified intention-to-treat analysis across four Canadian centers. Patients received bilateral superficial parasternal intercostal...
In this article, the authors report interim results of Heart 2, a phase 1, open label, single ascending dose study of VERVE 102, a GalNAc lipid nanoparticle delivering mRNA for...
In this article, the authors report a nationwide study evaluating surgical mitral valve replacement (MVR) for rheumatic heart disease (RHD) in all 16 Dutch cardiothoracic centers between 2017 and 2023....
In this article, the authors report early and long-term outcomes of cryopreserved aortic homografts for complex native and prosthetic aortic valve or root infective endocarditis in the EUropean REgistry of...
In this article, the authors quantify the financial burden of postoperative adverse events after lobectomy for lung cancer across 10 high-volume Canadian hospitals. Using data from 2017 to 2022, including...
In this article regarding the outcomes of the timing of platelet inhibition after coronary artery bypass grafting (TOP-CABG trial), the authors tested whether three months of ticagrelor-based dual antiplatelet therapy...
In this article, the authors evaluated whether skeletonized bilateral internal mammary artery grafting increases sternal wound infection after isolated coronary artery bypass grafting (CABG). In a single-center retrospective cohort from...
In this article, the authors explored why cardiac metastases remain rare despite continuous coronary perfusion. In a mouse heterotopic heart transplantation model, lung adenocarcinoma cells showed limited growth in mechanically...


