heart failure teenagers

AIMS: The Fontan operation has resulted in improved survival in patients with single-ventricle congenital heart disease. As a result, there is a growing population of teenagers and adults with a Fontan circulation. Many co-morbidities have been increasingly recognized in this population due to the unique features of the Fontan circulation. Standardization of how Fontan co-morbid conditions are defined will help facilitate understanding, consistency and interpretability of research and clinical experience...

AIMS: Cannabis is an increasingly common recreational substance used by teenagers. However, there is limited data probing association of cardiac arrhythmias with marijuana use in this population. METHODS AND RESULTS: We provide prevalence trends, disease burden and healthcare utilization of cardiac arrhythmias associated with cannabis use disorder (CUD) in hospitalized teenagers (13-20 years) using a large national administrative database in the United States from 2003-2016...

In the context of the coronavirus disease 2019 pandemic, myocardial injury is a relatively frequent finding. Progression to cardiogenic shock has been rarely described, especially in healthy young patients. The underlying mechanisms are to date controversial. A previously healthy 18-year-old female teenager affected by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) developed fulminant cardiogenic shock requiring a prompt extracorporeal membrane oxygenation support. Cardiac involvement was predominant compared with the pulmonary one...

BACKGROUND: Adults with obesity and type 2 diabetes mellitus (T2DM) related to obesity are at increased risk of heart failure with preserved ejection fraction (HFpEF). Whether left ventricular (LV) diastolic function abnormalities related to obesity and T2DM start in adolescence and early adulthood is unknown. We non-invasively evaluated the differences seen in LV diastolic and left atrial (LA) function in adolescents and young adults with obesity and T2DM. METHODS: We analyzed echocardiographic measures of LV diastolic function in patients with structurally normal hearts which were divided into 3 groups (normal weight, obese, and T2DM)...

Background: To effectively prevent, detect, and treat health conditions that affect people during their lifecourse, health-care professionals and researchers need to know which sections of the population are susceptible to which health conditions and at which ages. Hence, we aimed to map the course of human health by identifying the 50 most common health conditions in each decade of life and estimating the median age at first diagnosis. Methods: We developed phenotyping algorithms and codelists for physical and mental health conditions that involve intensive use of health-care resources...

PURPOSE OF REVIEW: This review summarizes the clinical characteristics and updated outcomes of primary pediatric cardiomyopathies including dilated (DCM), hypertrophic (HCM), and restrictive cardiomyopathy (RCM), and briefly discusses left ventricular non-compaction (LVNC) and arrhythmogenic cardiomyopathy (ACM), primarily arrythmogenic right ventricular cardiomyopathy (ARVC). RECENT FINDINGS: Pediatric cardiomyopathies are diseases of the heart muscle with an estimated annual incidence of 1...

OBJECTIVE: To highlight the importance of the new classification criteria for the macrophage activation syndrome (MAS) in systemic juvenile idiopathic arthritis in order to reduce morbidity and mortality outcome related to this disease. CASE DESCRIPTION: A 12-year-old female patient with diagnosis of systemic juvenile idiopathic arthritis under immunosuppression therapy for two years developed cough, acute precordial chest pain, tachypnea, tachycardia and hypoxemia for two days...

Heart failure appears in 2% of the adult population in Europe. One in five people aged 40 years will develop heart failure during their lifetime. Heart failure touch 20,000 people in the Opole province. Heart failure is the second, after acute coronary syndromes, urgent cause of admissions to the Clinic of Cardiology at the University Hospital in Opole. The paper presents the prognosis of hospitalization of patients with heart failure for the years 2015-2050 taking into account the processes of depopulation taking place in our region...

Myocarditis is a common cause for acute heart failure in the pediatric population. Various imaging modalities have evolved over the past 3 decades in order to noninvasively image the myocardium in this patient population. These include standard 2-dimensional echocardiographic imaging, tissue Doppler imaging, and magnetic resonance imaging of the heart. More recently, myocardial speckle tracking also known as strain imaging has been utilized to assess regional wall motion abnormalities with increasing accuracy...

Takayasu arteritis (TA) is a chronic granulomatous inflammatory condition of unknown cause that involves large vessels - particularly the aorta and its branches - such as the carotid, coronary, pulmonary, and renal arteries. The left subclavian artery is the most frequently involved vessel. Stenosis of the renal artery has been reported in 23-31% of the cases and may result in malignant hypertension, ischemic renal disease, decompensated heart failure, and premature death. Involvement of both renal arteries is uncommon...

Transcatheter aortic valve replacement is mostly performed in elderly patients with severely calcified aortic valves. There are few reports about its use for pure aortic regurgitation, few reports about its use in adolescent patients and to the best of our knowledge no report about the use of an Edwards Sapien valve in the aortic position in an underage patient after surgically corrected congenital heart disease (CHD). Decompensation of a complex CHD can be difficult to manage and may require unusual solutions...

We report the first case of a teenage patient with chromosome 22q11.2 deletion syndrome who died of overwhelming postsplenectomy infection (OPSI) by Streptococcus pneumoniae despite appropriate prevention by pneumococcal vaccine. He had congenital heart disease and underwent several surgeries. Immunodeficiency had not been noticed clinically. Two years prior to death, splenectomy was performed for a drug-resistant idiopathic thrombocytopenic purpura and he was immunized with 23-valent pneumococcal polysaccharide vaccine (PPV23) 4 months after splenectomy...

Acute heart failure due to myocarditis is not common in Takayasu arteritis, let alone in combination with thrombosis affecting both ventricles and pulmonary arteries. The concomitant infection of non-tuberculosis mycobacterium further complicates the clinical scenario and poses challenges for implementation of tailored treatments. This case report describes a teenage girl with a history of intermittent claudication and Erythema Nodosum who developed acute heart failure. Detailed clinical investigations and imaging techniques confirmed the diagnosis...

BACKGROUND: Heart failure is the leading cause of morbidity and mortality for adults with congenital heart disease (ACHD). Many patients are ineligible for transplantation, and those who are eligible often face long wait times with high wait-list morbidity. Durable mechanical circulatory support (MCS) may be an option for many patients. This systematic review evaluates the published literature on the use of durable MCS in teenagers and adults with congenital heart disease. METHODS: A comprehensive search of MEDLINE (PubMed), EMBASE, and the Cochrane Library was performed electronically in July 2015 and updated in March 2016, guided by the Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines...

No abstract text is available yet for this article.

The Melody® transcatheter pulmonary valve system was developed for placement within right ventricle-to-pulmonary artery conduits in patients with CHD for treatment of stenosis or regurgitation, providing an alternative to open-heart surgery. Abnormal systemic venous connections altering the catheter course to the right ventricle-to-pulmonary artery conduit may present a challenge to Melody® valve implantation. We present two such cases, in which the Melody® valve was successfully implanted in teenage patients with congenitally corrected transposition of the great arteries after Senning atrial switch operation...

Aging is considered the most important nonmodifiable risk factor for cardiovascular disease and death after age 28 years. Because of demographic changes the world population is expected to increase to 9 billion by the year 2050 and up to 12 billion by 2100, with several-fold increases among those 65 years of age and older. Healthy aging and prevention of aging-related diseases and associated health costs have become part of political agendas of governments around the world. Atherosclerotic vascular burden increases with age; accordingly, patients with progeria (premature aging) syndromes die from myocardial infarctions or stroke as teenagers or young adults...

Unicuspid aortic valve (UAV) is a rare congenital anomaly typically affecting patients in their fourth and fifth decades and presenting with signs of heart failure. Our case is one of a previously asymptomatic teenage girl with a UAV, who presented with cardiac arrest and was successfully treated. Only two other similar cases have been reported in the literature, both were of slightly older male patients. Our case highlights the morbidity associated with the anomaly supporting the need for careful assessment of the valve in cases where UAV is suspected...

The results of surgical aid delivery to adult patients, suffering inborn heart failures (IHF), were analyzed for period of 15 yrs. Surgical activity in teenagers and adult patients, suffering IHF, was analyzed with the objective to create a management strategy for such patients. More close dispensary control of teenagers in a pediatrician-cardiologist was noted, while their transfer to the adult clinic it is necessary to follow them thoroughly together with dispensary registration. Progressive enhancement of the patients quantity was registered, in whom more complex and combined inborn anomalies of the heart and the main vessels were diagnosed...

A 17-year-old male adolescent sustained cardiac arrest after participating in a wrestling match, where he was thrown down. He had no pulse, and cardiopulmonary resuscitation was immediately initiated along with application of an automatic external defibrillator. Upon arrival of emergency medical services, an electrocardiogram showed the patient to be in ventricular tachycardia, torsades, and ventricular fibrillation. The patient was ultimately transported to the hospital and, with ACLS protocol being performed, was resuscitated to a junctional rhythm with bradycardia and borderline prolonged QT...