[General recommendations for medical treatment after heart transplantation]. / Aspects médicaux autour de la transplantation cardiaque en 2014.

Heart transplantation remains the treatment of choice in selected patients with severe heart failure (HF) despite optimal medical therapy. Since long-term survival after HTX is improving, there is a growing need for evidence-based strategies that reduce long-term mortality resulting from both immunological and non-immunological risk. This manuscript summarizes recommendations for treatment of transplant vasculopathy, malignancy after transplantation, and prevention of corticosteroid induced bone disease. Based on actual understanding of cardiovascular risk factors in the population, preservation of renal function, prevention and treatment of hyperlipidemia and diabetes, as well as blood pressure control play an important role in the long-term follow-up after heart transplantation.

[Long-term mechanical circulatory support: where do we stand in 2013?]. / Assistance circulatoire chronique: le point en 2013.

With the advent of new technologies, experience with long-term mechanical circulatory support (MCS) is rapidly growing. Candidates to MCS are selected based on concepts, strategies and classifications that are specific to this indication. As results drastically improve, supported by stronger scientific evidence, the trend is towards earlier implantation. An adequate pre-implant follow-up is mandatory in order to avoid missing the best window of opportunity for implantation. While on chronic support, the hemodynamic profile of patients with continuous-flow ventricular assist devices is unique and remarkably influenced by the hydration status. Optimal management of these patients from the pre-implant phase to the long-term support phase requires a multidisciplinary approach that is similar to that already long validated for organ transplantation.

[Pulmonary hypertension in left heart disease: how to define it and how to manage it in 2013?]. / Hypertension pulmonaire associée aux maladies du coeur gauche: quelle définition et quelle prise en charge en 2013?

Pulmonary hypertension is a frequent complication of left heart disease arising from a wide range of cardiac disorders and is associated with poor prognosis. Its pathophysiology is complex with both passive mechanisms of elevated filling pressures in left cavities and occasionally reactive mechanisms of arterial vasoconstriction and remodelling to interplay. This stage, called <> pulmonary hypertension, further worsens the heart failure patients' prognosis but is still a matter of debate concerning the criteria to apply for its diagnosis and concerning the best way to manage it. This article gives an overview of the importance and pathophysiology of pulmonary hypertension associated with left heart disease, and discusses the challenges associated with its diagnosis and treatment.

[Selection and preoperative follow-up of heart transplantation candidates in the French part of Switzerland]. / Sélection et suivi prétransplantation des patients candidats à la greffe cardiaque en Suisse romande.

Heart transplantation (HTx) started in 1987 at two university hospitals (CHUV, HUG) in the western part of Switzerland, with 223 HTx performed at the CHUV until December 2010. Between 1987 and 2003, 106 HTx were realized at the HUG resulting in a total of 329 HTx in the western part of Switzerland. After the relocation of organ transplantation activity in the western part of Switzerland in 2003, the surgical part and the early postoperative care of HTx remained limited to the CHUV. However, every other HTx activity are pursued at the two university hospitals (CHUV, HUG). This article summarizes the actual protocols for selection and pre-transplant follow-up of HTx candidates in the western part of Switzerland, permitting a uniform structure of pretransplant follow-up in the western part of Switzerland.

[Cardiology 2009: what is new?]. / Cardiologie. Quoi de neuf en 2009?

The present review provides a selected choice of clinical research in the field of heart failure, electrophysiology, cardiac imaging and interventional cardiology.

[Monitoring and adjustment of immunosuppression after heart transplantation]. / Suivi du patient après transplantation cardiaque: monitoring et adaptation de l'immunosuppression.

Heart transplantation remains the best therapeutic option for the treatment of end-stage heart failure. However, good survival rates can be obtained only if patients are closely monitored, particularly for their immunosuppressive regimens. Currently, a triple-drug regimen usually based on calcineurin-inhibitors (cyclosporin A or tacrolimus), anti-proliferative agents and steroids is used in most recipients. New agents such as the mTOR inhibitors, a more recently developed class of immunosuppressive drugs, can also be used in some patients. The aim of this article is to review currently used immunosuppressive regimens after heart transplantation, and to propose some individualized options depending on specific patient characteristics and recent pharmacological developments in the field.

[Trends in cardiology]. / Cardiologie.

The year 2007 has been, as always, a very productive year in terms of new trials, publications and newly edited guidelines. The present article does not pretend to offer a complete overview. The different authors provide a particular choice of clinical research and guidelines in the field of heart failure, endocarditis and interventional cardiology.

[Oral anticoagulants in cardiac patients undergoing elective surgical procedures: what attitude to adopt?]. / Anticoagulation orale chez les patients cardiaques qui nécessitent une intervention chirurgicale élective: quelle attitude adopter?

Clinicians are often required to decide how to manage patients receiving long-term anticoagulant therapy, and who need a surgical procedure. The decisions are based on the perceived risk of continuing or stopping the treatment. Generally, warfarin must be stopped before all interventions at high risk of bleeding, but can be maintained unchanged before oral and skin surgery. For patients with a high risk of thromboembolism, heparin should be administered preoperatively, when the INR is <2. The estimation of this risk depends largely on the undelying heart disease. In the postoperative phase, the restarting of anticoagulant therapy must be weighed against both thromboembolic and hemorragic risks.

How to detect disease progression in pulmonary arterial hypertension.

Pulmonary arterial hypertension (PAH) is a rapidly progressive disease, ultimately leading to right heart failure and death. Accumulating evidence indicates that intervention early in disease progression results in better outcomes than delaying treatment. In this review we will discuss the assessments and strategies that can be used to monitor disease progression and guide clinical management. Many tools, such as symptoms, functional classification, exercise capacity, haemodynamic measures, findings on cardiac imaging and levels of biomarkers, have shown to be prognostic for survival both at diagnosis and during treatment. However, attempts to define goal thresholds have produced a variety of results. Several groups have developed risk calculators to estimate individual patients' mortality risk, but the accuracy of these tools across different patient populations remains unknown. What is clear is the importance of regularly assessing a range of parameters and then tailoring treatment goals to each patient. In addition, the use of a multidisciplinary team approach is crucial in order to support patients through all aspects of managing their condition. There is still an urgent need for prospective collaborative initiatives to assess novel goals and improve treatment strategies that would allow physicians to personalise and optimise clinical management for their patients with PAH.