The current clinical practice for management of post-infarction ventricular septal rupture: a European survey.

Aims: Many historical and recent reports showed that post-infarction ventricular septal rupture (VSR) represents a life-threatening condition and the strategy to optimally manage it remains undefined. Therefore, disparate treatment policies among different centres with variable results are often described. We analysed data from European centres to capture the current clinical practice in VSR management.

Fractional Flow Reserve-Guided PCI or Coronary Bypass Surgery for 3-Vessel Coronary Artery Disease: 3-Year Follow-Up of the FAME 3 Trial.

Background: Previous studies comparing percutaneous coronary intervention (PCI) with coronary artery bypass grafting (CABG) in patients with multivessel coronary disease not involving the left main have shown significantly lower rates of death, myocardial infarction (MI), or stroke after CABG. These studies did not routinely use current-generation drug-eluting stents or fractional flow reserve (FFR) to guide PCI.

Methods: FAME 3 (Fractional Flow Reserve versus Angiography for Multivessel Evaluation) is an investigator-initiated, multicenter, international, randomized trial involving patients with 3-vessel coronary artery disease (not involving the left main coronary artery) in 48 centers worldwide.

Safety and Hemostatic Effectiveness of SURGICEL® Powder in Mild and Moderate Intraoperative Bleeding.

This postmarket clinical study evaluated the safety and effectiveness of the novel adjunctive topical hemostat SURGICEL® Powder (SURGICEL®-P), a powdered form of oxidized regenerated cellulose. In a prospective, open-label, single-arm multicenter trial, adult surgical subjects with mild-to-moderate bleeding for which conventional hemostatic methods were impractical/ineffective were treated with SURGICEL®-P. Descriptive analyses included hemostatic success rate at 3, 5, and 10 min, rebleeding and thromboembolic events, SURGICEL®-P-related serious adverse events requiring surgical intervention, and SURGICEL®-P ease of use (questionnaire).

Treatment of Anomalous Coronary Arteries-Surgical Revascularisation Using the Pure Internal Thoracic Artery Technique.

Objectives: To evaluate the use of CABG utilising an isolated pedicled Right Internal Thoracic Artery (RITA) or Left Internal Thoracic Artery (LITA) or the Pure Internal Thoracic Artery (PITA) technique to treat anomalous aortic origin of coronary artery (AAOCA).

Methods: A retrospective review of all patients at our institution over an 8-year period (2013-2021) who underwent surgery for AAOCA was performed. Data assessed included patient demographics, initial presentation, morphology of coronary anomaly, surgical procedure, cross-clamp time, cardiopulmonary bypass time, and long-term outcome.

Redo aortic valve replacement valve-in-valve trans-catheter aortic valve implantation: a UK propensity-matched analysis.

This study sought to compare the morbidity and mortality of redo aortic valve replacement (redo-AVR) versus valve-in-valve trans-catheter aortic valve implantation (valve-in-valve TAVI) for patients with a failing bioprosthetic valve. A multicenter UK retrospective study of redo-AVR or valve-in-valve TAVI for patients referred for redo aortic valve intervention due to a degenerated aortic bioprosthesis. Propensity score matching was performed for confounding factors.

Multidisciplinary paper on patient blood management in cardiothoracic surgery in the UK: perspectives on practice during COVID-19.

The coronavirus (COVID-19) pandemic disrupted all surgical specialties significantly and exerted additional pressures on the overburdened United Kingdom (UK) National Health Service. Healthcare professionals in the UK have had to adapt their practice. In particular, surgeons have faced organisational and technical challenges treating patients who carried higher risks, were more urgent and could not wait for prehabilitation or optimisation before their intervention.

Andexanet alfa in acute aortic syndrome: first UK experience.

Andexanet alfa was employed to reverse the anticoagulant effect of direct oral anticoagulants in 3 patients who required emergent surgery for repair of type A aortic dissection. Its use was instrumental in securing haemostasis. However, we caution against the administration of Andexanet alfa prior to cardiopulmonary bypass as it can induce heparin resistance and complicate the perioperative monitoring of anticoagulation during cardiopulmonary bypass.

The Glasgow Experience of Extended Myocardial Protection: A Novel Method of Implantation to Reduce Primary Graft Dysfunction After Heart Transplant.

Objectives: Around 2000 heart transplants are performed in Europe annually. The rates of primary graft dysfunction in Europe are among the highest in the world. With increasing demand for organs and the limited supply of donors, novel techniques such as ex vivo normothermic perfusion have garnered incre-asing interest.

Total arterial coronary artery bypass grafting in patients with preoperative anemia.

Objectives: Blood transfusions after coronary artery bypass grafting (CABG) has been associated to adverse outcomes, especially in anemic patients. However, little is known about the influence of the modality of revascularization. Total arterial revascularization (TAR) was shown to reduce postoperative transfusion when compared to saphenous vein-based (SV)-CABG (LIMA plus one/more SV grafts).

Analysis of Incidence and Reasons for Re-intervention After Aortic Valve Replacement Using the Trifecta Aortic Bioprosthesis.

Trifecta bioprosthesis claims favorable hemodynamic performance. However, reports of structural valve deterioration (SVD) raise concerns of its long-term durability. We assessed outcomes with the Trifecta valve over a 10-year period.

Fractional Flow Reserve-Guided PCI as Compared with Coronary Bypass Surgery.

Background: Patients with three-vessel coronary artery disease have been found to have better outcomes with coronary-artery bypass grafting (CABG) than with percutaneous coronary intervention (PCI), but studies in which PCI is guided by measurement of fractional flow reserve (FFR) have been lacking.

Methods: In this multicenter, international, noninferiority trial, patients with three-vessel coronary artery disease were randomly assigned to undergo CABG or FFR-guided PCI with current-generation zotarolimus-eluting stents. The primary end point was the occurrence within 1 year of a major adverse cardiac or cerebrovascular event, defined as death from any cause, myocardial infarction, stroke, or repeat revascularization.

Surgical Treatment of Postinfarction Ventricular Septal Rupture.

Importance: Ventricular septal rupture (VSR) is a rare but life-threatening mechanical complication of acute myocardial infarction associated with high mortality despite prompt treatment. Surgery represents the standard of care; however, only small single-center series or national registries are usually available in literature, whereas international multicenter investigations have been poorly carried out, therefore limiting the evidence on this topic.

Objectives: To assess the clinical characteristics and early outcomes for patients who received surgery for postinfarction VSR and to identify factors independently associated with mortality.

Primary Graft Dysfunction after Heart Transplantation - Unravelling the Enigma.

Primary graft dysfunction (PGD) remains the main cause of early mortality following heart transplantation despite several advances in donor preservation techniques and therapeutic strategies for PGD. With that aim of establishing the aetiopathogenesis of PGD and the preferred management strategies, the new consensus definition has paved the way for multiple contemporaneous studies to be undertaken and accurately compared. This review aims to provide a broad-based understanding of the pathophysiology, clinical presentation and management of PGD.

Heart transplantation in the UK during the first wave of the SARS-CoV-2 pandemic.

Background: We aim to evaluate practice and understand the impact of the first wave of the SARS-CoV-2 pandemic on heart transplantation in the UK.

Methods: A retrospective review of the UK Transplant Registry (UKTR) and a national survey of UK heart transplant centers have been performed. The early pandemic period is defined here as 1 March to 31 May 2020.

The impact of the SARS-CoV-2 pandemic and COVID-19 on lung transplantation in the UK: Lessons learned from the first wave.

Background: Lung transplantation is particularly susceptible to the impact of the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) pandemic, and evaluation of changes to practice is required to inform future decision-making.

Methods: A retrospective review of the UK Transplant Registry (UKTR) and national survey of UK lung transplant centers has been performed.

Results: There was geographic variation in the prevalence of COVID-19 infection across the UK.

Current options and recommendations for the use of thoracic endovascular aortic repair in acute and chronic thoracic aortic disease: an expert consensus document of the European Society for Cardiology (ESC) Working Group of Cardiovascular Surgery, the ESC Working Group on Aorta and Peripheral Vascular Diseases, the European Association of Percutaneous Cardiovascular Interventions (EAPCI) of the ESC and the European Association for Cardio-Thoracic Surgery (EACTS).

Since its clinical implementation in the late nineties, thoracic endovascular aortic repair (TEVAR) has become the standard treatment of several acute and chronic diseases of the thoracic aorta. While TEVAR has been embraced by many, this disruptive technology has also stimulated the continuing evolution of open surgery, which became even more important as late TEVAR failures do need open surgical correction justifying the need to unite both treatment options under one umbrella. This fact shows the importance of-in analogy to the heart team-aortic centre formation and centralization of care, which stimulates continuing development and improves outcome .

The introduction of a super-urgent heart allocation scheme in the UK: A 2-year review.

Background: In response to a growing number of patients on the UK urgent heart transplant waiting list, the UK donor heart allocation scheme was revised in October 2016 with the introduction of a new super-urgent category. Patients with temporary mechanical circulatory support (tMCS) became eligible for super-urgent registration. The aim of this study was to compare activity, indications, and outcomes before and after the change.

Prioritising transplantation for adult congenital heart disease, UK national data.

Objective: There are no multi-centre data on the outcomes of transplant for adult congenital heart disease (ACHD) outside of North America. The literature has identified a number of concerns for this population such as increased wait-list and early post-operative mortality. We investigated outcomes in a national cohort to see if these problems are replicated outside of America.

Prior Percutaneous Coronary Interventions May Be Associated With Increased Mortality After Coronary Bypass Grafting: A Meta-Analysis.

There is conflicting evidence for adverse outcomes after coronary artery bypass surgery (CABG) with prior percutaneous intervention (PCI). A literature search was performed from 1998 to 2017 and articles with primary or secondary outcomes of survival, major adverse cardiovascular events (MACE), and myocardial infarction in CABG patients with prior PCI were included. Forest plots were generated from odds ratios for survival, MACE, and myocardial infarction for unmatched and propensity-matched data.

Recent advances in aortic valve replacement.

Aortic valve replacement has stood the test of time but is no longer an operation that is exclusively approached through a median sternotomy using only sutured prostheses. Currently, surgical aortic valve replacement can be performed through a number of minimally invasive approaches employing conventional mechanical or bioprostheses as well as sutureless valves. In either case, the direct surgical access allows inspection of the valve, complete excision of the diseased leaflets, and debridement of the annulus in a controlled and thorough manner under visual control.

PREDICTA: A Model to Predict Primary Graft Dysfunction After Adult Heart Transplantation in the United Kingdom.

Background: Primary graft dysfunction (PGD) is a major cause of morbidity and mortality post-heart transplantation. The rates of PGD across Europe are higher than North America possibly because of the increasing use of extended criteria donors because of organ shortage. Our aim was to derive a novel scoring system based on data collected nationally in the UK over a 3-year period.