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Lung autotransplantation can be a surgical alternative to gain access to the posterior mediastinum and the thoracic portion of the descending aorta through a sternotomy. We present a case of hemoptysis and bronchial obstruction due to a presumed infected aortobronchial fistula, secondary to stent graft placement in a patient with multiple previous surgeries for aortic coarctation, treated with lung autotransplantation and an extra-anatomic bypass.

AimsOut-of-hospital sudden cardiac arrest (SCA) is a rare but devastating event in children and adolescents. The risk is assumed to be higher in children with congenital heart defects (CHDs) than in healthy individuals. The aim of the present study was to investigate the rate of and survival after out-of-hospital cardiac arrest in children 2–18 years old with CHDs.Methods and resultsData concerning all live births in Norway between 1994 and 2009 were retrieved from the Medical Birth Registry of Norway, the patient administrative systems at all hospitals in Norway, the Oslo University Hospital’s Clinical Registry for Congenital Heart Defects and the Norwegian Cause of Death Registry. Survivors were followed through 2012, and supplementary information for the deceased children was retrieved from medical records at Norwegian hospitals. Among the 943 871 live births in Norway from 1994 to 2009, 11 272 (1.2%) children had a CHD. We identified 11 (0.1%) children 2–18 years old with CHDs who experienced out-of-hospital SCA. The estimated rate of out-of-hospital SCA in children 2–18 years old with CHD was 10 per 100 000 person-years. Early cardiopulmonary resuscitation was initiated in all patients. Three children survived.ConclusionsThe incidence of and survival after out-of-hospital SCA in children with CHDs were comparable to the reported rates in the general child population.

Objectives Congenital heart defects (CHD) are the most common birth defects worldwide and are an important cause of morbidity and early death. A significant number of deaths occur among patients with infections. CHDs predispose to the development of infective endocarditis (IE) and represent a risk factor for increased mortality due to IE. The aim of this study was to investigate the occurrence and outcomes of IE in children and adolescents with CHDs. Methods Data on all children with CHD and IE born in Norway between 1994 and 2016 were retrieved from the Oslo University Hospital’s Clinical Registry for Congenital Heart Defects. Survivors were followed through 2016, and supplementary information was retrieved from medical records. Results In this nationwide register-based cohort study, which included all 1 357 543 live births in Norway between 1994 and 2016, the incidence of IE according to the European Society of Cardiology diagnostic criteria was 2.2 per 10 000 person-years among children and adolescents with CHDs. The incidence was stable throughout the period. Most patients with IE had severe CHDs (75%) and had undergone open chest cardiac surgery or catheter-based cardiac interventions the last year before IE. IE-related mortality among children with CHDs and IE was 8% during the follow-up period (mean 12.4 years (±5.5 years)). Conclusions The incidence of IE among children and adolescents with CHDs was higher than the reported incidence in the general population. IE was associated with severe CHDs and recent complex cardiac interventions, and had significant mortality.

Objective The aim of the present nationwide cohort study was to describe trends in 1-year mortality in live-born children with congenital heart defects in Norway 1994-2009 and to assess whether changes in the proportion of terminated pregnancies and altered operative mortality have influenced these trends. Methods Medical information concerning all 954 413 live births, stillbirths, and late-term abortions in Norway, 1994-2009, was retrieved from the Medical Birth Registry of Norway, the Cardiovascular Disease in Norway project, the Oslo University Hospital's Clinical Registry for Congenital Heart Defects and the Norwegian Cause of Death Registry. Survivors were followed through 2012. Results The 1-year cumulative mortality proportion during the study period was 17.4% for children with severe congenital heart defects and 3.0% for children with nonsevere congenital heart defects. The 1-year cumulative mortality proportion among live born children with severe congenital heart defects decreased 3.6% (95% CI: -5.4, -1.5) per year. The total mortality of severe congenital heart defects was unchanged when including stillbirths and late-term abortions with severe congenital heart defects. The proportion of stillbirths or terminated pregnancies with severe congenital heart defects among all pregnancies with severe congenital heart defects, was on average 8.8% over the entire period with an annually increase of 16.6% (11.4, 18.0). The mean operative mortality in children with severe congenital heart defects was 8.4% and decreased by 9.0% (-11.9, -5.9) per year. Conclusions The 1-year mortality of severe congenital heart defects among live births, 1994-2009, declined in Norway. The downward trend in mortality may be explained by a more frequent use of termination of affected pregnancies, and the reduced operative mortality of severe congenital heart defects.

BackgroundVentricular septal defects (VSDs) are the most common congenital heart defects (CHDs). Previous studies indicate an increased risk of endocarditis, aortic regurgitation, left ventricular outflow tract obstructions, pulmonary hypertension, arrhythmias and sudden death in patients with isolated VSDs. The present nationwide cohort study reports mortality and cardiac complications requiring hospitalisation or intervention in children with isolated VSDs.Methods and resultsMedical information concerning all 943 871 live births in Norway in 1994–2009 was retrieved from the Medical Birth Registry of Norway, the Cardiovascular Disease in Norway project, the Oslo University Hospital's Clinical Registry of Congenital Heart Defects and the Norwegian Cause of Death Registry. Isolated VSDs were identified in 3495 children without known chromosomal aberrations or extracardiac malformations. Surgical or catheter-based treatment of VSD was performed in 181 (5.2%) cases. Twelve (0.3%) children with VSDs died before 2013. There was no operative mortality, and no excess mortality in children with isolated VSDs compared with children without VSDs (adjusted HR 0.8 (0.5 to 1.4), p=0.48). The following conditions were recorded as possible cardiac complications of the VSDs: endocarditis in 3 children (0.9‰), aortic regurgitation in 12 children (3.4‰), left ventricular outflow tract obstructions in no children (0.0‰), pulmonary hypertension in 1 child (0.3‰) and arrhythmias in 16 children (4.6‰).ConclusionsThe entire group of children with isolated VSDs had a favourable prognosis without excess mortality. Cardiac complications requiring hospitalisation or intervention, including endocarditis, aortic regurgitation, left ventricular outflow tract obstructions, pulmonary hypertension and arrhythmias, were infrequent during childhood.Trial registration numberNCT02026557.

Aims Congenital heart defects (CHDs) are the most common birth defects and are an important cause of death in children. The fear of sudden unexpected death has led to restrictions of physical activity and competitive sports. The aim of the present study was to investigate the rate of sudden unexpected deaths unrelated to surgery in children 2–18 years old with CHDs and, secondarily, to determine whether these deaths were related to cardiac disease, comorbidity, or physical activity. Methods and results To identify children with CHDs and to determine the number of deaths, data concerning all 9 43 871 live births in Norway in 1994–2009 were retrieved from the Medical Birth Registry of Norway, the Cardiovascular Disease in Norway project, the Oslo University Hospital's Clinical Registry for Congenital Heart Defects and the Norwegian Cause of Death Registry. Survivors were followed through 2012, and information for the deceased children was retrieved from medical records at Norwegian hospitals. Among 11 272 children with CHDs, we identified 19 (0.2%) children 2–18 years old who experienced sudden unexpected deaths unrelated to cardiac surgery. A cardiac cause of death was identified in seven of these cases. None of the children died during physical activity, whereas two children survived cardiac arrest during sports. Conclusion Sudden unexpected death was infrequent among children with CHDs who survived 2 years of age. Comorbidity was common among the children who died. This study indicates that sudden unexpected death in children with CHDs rarely occurs during physical activity.