[Congenital heart disease: from childhood to adulthood]. / Cardiopathie congénitale: de l'enfance à l'âge adulte.

With the improvement of congenital heart surgery, most children with congenital heart disease will survive into adulthood with a good quality of life. Regular cardiac follow-up is recommended for all patients. The adolescent period coincides often with medium and long term consequences and complications and repeat surgery or catheter interventions might be needed. It is therefore of prime importance to begin the transition process early and to pursue it well into adulthood. We have elaborated a formal transition program adapted to youngsters with congenital heart disease.

[Adults with congenital heart diseases: a growing population, a multidisciplinary approach]. / Cardiopathies congénitates de l'âge adulte: nouvelle population de patients, prise en charge multidisciplinaire.

Untill recently, congenital heart disease was considered as a childhood's disease. With improvement in pediatric survival, adults with a congenital heart disease (ACHD) represent an emerging group of patients who need specialized medical care. In 2010, the ESC published newguidelines on global and specific management of adults with congenital heart disease. ACHD centers organize appropriate medical care for these patients, promote specialist training and national scientific research in collaboration with other national ACHD centers.

[Maternal heart disease and pregnancy: a multidisciplinary approach]. / Cardiopathies maternelles et grossesse: une prise en charge multidisciplinaire.

In developed countries, cardiovascular diseases are becoming one of the first causes of maternal death. Myocardial infarction, dissection of the thoracic aorta and cardiomyopathies are the leading causes. However, preexisting maternal cardiac diseases, such as congenital heart diseases, are more commonly encountered and may be associated with significant maternal and perinatal morbidity. This article reviews hemodynamic changes occurring during pregnancy, proposes a risk stratification according to pre-existing cardiac diseases, and discusses the monitoring and overall management of these patients. Finally, two pregnancy-triggered cardiac diseases are discussed: coronary artery disease and peripartum cardiomyopathy.

[Cardiac MRI in the follow-up of adult congenital cardiomyopathy patients]. / IRM cardiaque dans le suivi des cardiopathies congénitales à l'âge adulte.

Magnetic resonance imaging is a rapidly developing modality in cardiology. It offers an excellent image definition and a large field of view, allowing a more accurate morphological assessment of cardiac malformations. Due to its unique versatility and its ability to provide myocardial tissue characterization, cardiac magnetic resonance (CMR) is now recognized as a central imaging modality for a wide range of congenital heart diseases, including assessment of post-surgical cardiac anatomy, quantification of valvular disease and detection of myocardial ischemia. CMR provides useful diagnostic information without any radiation exposure, and improves the global management of patients with congenital heart disease.

Non-vitamin K antagonist oral anticoagulants (NOACs) for thromboembolic prevention, are they safe in congenital heart disease? Results of a worldwide study.

BACKGROUND: Current guidelines consider vitamin K antagonists (VKA) the oral anticoagulant agents of choice in adults with atrial arrhythmias (AA) and moderate or complex forms of congenital heart disease, significant valvular lesions, or bioprosthetic valves, pending safety data on non-VKA oral anticoagulants (NOACs). Therefore, the international NOTE registry was initiated to assess safety, change in adherence and quality of life (QoL) associated with NOACs in adults with congenital heart disease (ACHD). METHODS: An international multicenter prospective study of NOACs in ACHD was established. Follow-up occurred at 6 months and yearly thereafter. Primary endpoints were thromboembolism and major bleeding. Secondary endpoints included minor bleeding, change in therapy adherence (≥80% medication refill rate, ≥6 out of 8 on Morisky-8 questionnaire) and QoL (SF-36 questionnaire). RESULTS: In total, 530 ACHD patients (mean age 47 SD 15 years; 55% male) with predominantly moderate or complex defects (85%), significant valvular lesions (46%) and/or bioprosthetic valves (11%) using NOACs (rivaroxaban 43%; apixaban 39%; dabigatran 12%; edoxaban 7%) were enrolled. The most common indication was AA (91%). Over a median follow-up of 1.0 [IQR 0.0-2.0] year, thromboembolic event rate was 1.0% [95%CI 0.4-2.0] (n = 6) per year, with 1.1% [95%CI 0.5-2.2] (n = 7) annualized rate of major bleeding and 6.3% [95%CI 4.5-8.5] (n = 37) annualized rate of minor bleeding. Adherence was sufficient during 2 years follow-up in 80-93% of patients. At 1-year follow-up, among the subset of previous VKA-users who completed the survey (n = 33), QoL improved in 6 out of 8 domains (p ≪ 0.05). CONCLUSIONS: Initial results from our worldwide prospective study suggest that NOACs are safe and may be effective for thromboembolic prevention in adults with heterogeneous forms of congenital heart disease.

[Transposition of the great arteries: long-term follow-up]. / Transposition des gros vaisseaux: suivi a long-terme.

The management of transposition of the great arteries has changed importantly over the last decades. New techniques are employed for the diagnosis and surgical intervention has improved. This has lead to an increasing number of long-term survivors, who require specialised and focussed follow-up, depending on their type of surgical repair Mustard/Senning of arterial Switch. The long-term problems vary for each type of repair and require a specific approach, pharmacotherapy, catheter intervention or surgery. These complex sequellae implicate that transposition patients are never completely cured and probably will have a limited life span.

[Cardiac murmurs: when to refer for echography?]. / Souffle cardiaque et indications à léchocardiographie.

Management of cardiac murmur varies with its characteristics and clinical features. Cardiac echography should not be done systematically, as proposed by the guidelines. The aim of this article is to define which situations do require a cardiac echography, and which do not, thus restricting the expenses without harming the patients care.