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BACKGROUND: Artificial intelligence-enhanced ECG analysis shows promise to detect ventricular dysfunction and remodeling in adult populations. However, its application to pediatric populations remains underexplored. METHODS: A convolutional neural network was trained on paired ECG-echocardiograms (≤2 days apart) from patients ≤18 years of age without major congenital heart disease to detect human expert-classified greater than mild left ventricular (LV) dysfunction, hypertrophy, and dilation (individually and as a composite outcome). Model performance was evaluated on single ECG-echocardiogram pairs per patient at Boston Children's Hospital and externally at Mount Sinai Hospital using area under the receiver operating characteristic curve (AUROC) and area under the precision-recall curve (AUPRC). RESULTS: The training cohort comprised 92 377 ECG-echocardiogram pairs (46 261 patients; median age, 8.2 years). Test groups included internal testing (12 631 patients; median age, 8.8 years; 4.6% composite outcomes), emergency department (2830 patients; median age, 7.7 years; 10.0% composite outcomes), and external validation (5088 patients; median age, 4.3 years; 6.1% composite outcomes) cohorts. Model performance was similar on internal test and emergency department cohorts, with model predictions of LV hypertrophy outperforming the pediatric cardiologist expert benchmark. Adding age and sex to the model added no benefit to model performance. When using quantitative outcome cutoffs, model performance was similar between internal testing (composite outcome: AUROC, 0.88, AUPRC, 0.43; LV dysfunction: AUROC, 0.92, AUPRC, 0.23; LV hypertrophy: AUROC, 0.88, AUPRC, 0.28; LV dilation: AUROC, 0.91, AUPRC, 0.47) and external validation (composite outcome: AUROC, 0.86, AUPRC, 0.39; LV dysfunction: AUROC, 0.94, AUPRC, 0.32; LV hypertrophy: AUROC, 0.84, AUPRC, 0.25; LV dilation: AUROC, 0.87, AUPRC, 0.33), with composite outcome negative predictive values of 99.0% and 99.2%, respectively. Saliency mapping highlighted ECG components that influenced model predictions (precordial QRS complexes for all outcomes; T waves for LV dysfunction). High-risk ECG features include lateral T-wave inversion (LV dysfunction), deep S waves in V1 and V2 and tall R waves in V6 (LV hypertrophy), and tall R waves in V4 through V6 (LV dilation). CONCLUSIONS: This externally validated algorithm shows promise to inexpensively screen for LV dysfunction and remodeling in children, which may facilitate improved access to care by democratizing the expertise of pediatric cardiologists.
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Aprendizado Profundo , Disfunção Ventricular Esquerda , Adulto , Humanos , Criança , Pré-Escolar , Eletrocardiografia , Inteligência Artificial , Disfunção Ventricular Esquerda/diagnóstico por imagem , Hipertrofia Ventricular Esquerda/diagnóstico por imagemRESUMO
OBJECTIVES: To evaluate patterns and determinants of longitudinal growth among children requiring complex biventricular repair for congenital heart disease, as well as to assess for associations of growth with early feeding modality, comorbidities, postoperative complications, and socioeconomic characteristics. STUDY DESIGN: A single-institution retrospective cohort study was performed in children born February 1999 to March 2009 with complex congenital heart disease who underwent biventricular repair before age 4 years, defined by Risk Adjustment in Congenital Heart Surgery-1 category 3-5. Clinical characteristics, height, weight, and body mass index (BMI) from ages 2-12 years were collected by chart review. Neighborhood-level socioeconomic data were identified using a geographic information system approach. The adjusted association of covariates with growth outcomes was estimated using multivariable linear regression models using generalized estimating equations. RESULTS: Compared with population growth curves, the cohort (n = 150) trended toward early decrease in age-adjusted weight and height. Early tube feeding was significantly associated with decreased BMI before adolescence (-0.539; 95% CI -1.02, -0.054; P = .029). In addition, other clinical and perioperative characteristics had significant associations with growth, including low birth weight, preoperative tube feeds, need for multiple bypass runs, and diagnosis of feeding disorder. CONCLUSIONS: Early childhood growth in children with complex biventricular repair may be impaired. Early tube feeding was associated with decreased BMI over the course of early childhood, which may indicate a need for continued close nutrition follow-up and support even beyond the duration of tube feeds.
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Nutrição Enteral , Cardiopatias Congênitas , Criança , Adolescente , Humanos , Pré-Escolar , Lactente , Estudos Retrospectivos , Índice de Massa Corporal , Estado Nutricional , Cardiopatias Congênitas/cirurgiaRESUMO
BACKGROUND: Limited research exists on the influence of social determinants of health (SDOH) on outcomes in pediatric patients with advanced heart failure receiving mechanical circulatory support. METHODS: Linkage of the Pediatric Interagency Registry for Mechanical Circulatory Support (Pedimacs) and Society of Thoracic Surgeon's Congenital Heart Surgery Database (STS-CHSD) identified pediatric patients who underwent ventricular assist device (VAD) implantation from 2012 to 2022 with available residential zip codes. Utilizing the available zip codes, each patient was assigned a Childhood Opportunity Index (COI) score. Level of childhood opportunity, race, and insurance type were used as proxies for SDOH. Major outcomes included death, transplant, alive with device, and recovery. Secondary outcomes were adverse events. Statistical analyses were performed using the Kaplan-Meier survival, competing risk analyses, and multivariable Cox proportional hazards model. RESULTS: Three hundred seventeen patients were included in the study. Childhood opportunity level and insurance status did not significantly impact morbidity or mortality after VAD implantation. White race was associated with reduced 1-year survival (71% in White vs. 87% in non-White patients, p = 0.05) and increased risk of pump thrombosis (p = 0.02). CONCLUSION: Childhood opportunity level and insurance status were not linked to morbidity and mortality in pediatric patients after VAD implantation. Notably, White race was associated with higher mortality rates. The study underscores the importance of considering SDOH in evaluating advanced therapies for pediatric heart failure and emphasizes the need for accurate socioeconomic data collection in future studies and national registries.
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Insuficiência Cardíaca , Coração Auxiliar , Sistema de Registros , Determinantes Sociais da Saúde , Humanos , Feminino , Masculino , Criança , Insuficiência Cardíaca/cirurgia , Insuficiência Cardíaca/terapia , Pré-Escolar , Lactente , Adolescente , Estudos Retrospectivos , Estimativa de Kaplan-Meier , Resultado do Tratamento , Estados Unidos/epidemiologia , Modelos de Riscos Proporcionais , Recém-NascidoRESUMO
BACKGROUND: Children who experience chest discomfort, palpitations, vasovagal syncope, and underlying heart disease often present a complex clinical picture. Not only are they dealing with potential cardiac issues, but they may also exhibit behavioral problems that can complicate the diagnostic and treatment process. Moreover, parental acceptance or rejection can significantly influence the child's well-being and medical outcomes in such cases. This study aims to explore the comorbidity of behavioral problems and parental acceptance-rejection in children diagnosed with these cardiac symptoms and underlying heart disease. METHODS: In a case-control study, the Parental Acceptance - Rejection Questionnaire and Parental version of Strengths and Difficulties Questionnaire (SDQ) was filled by parents of 314 patients from pediatric cardiology clinic. RESULTS: The control group scored substantially lower overall according to SDQ. The vasovagal syncope subgroup was found to have considerably lower scores on the subscale. The group with chest discomfort scored highly in hostility and aggression in the PARQ. In comparison to the other groups, the vasovagal syncope and chest pain group demonstrated higher scores in undifferentiated rejection and total score. CONCLUSION: This study showed a correlation between children's behavioral and emotional problems and cardiac symptoms. This states that children's relationship with their parents has an impact on their symptoms. It will be necessary to conduct further studies to determine a causal association and devise preventative measures.
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Cardiopatias , Comportamento Problema , Síncope Vasovagal , Criança , Humanos , Estudos de Casos e Controles , Síncope Vasovagal/diagnóstico , Comorbidade , PaisRESUMO
This study aimed to longitudinally evaluate aortic root dimensions and elasticity in pediatric Turner syndrome (TS) in relation to known cardiac implications such as coarctation of the aorta (CoA) and bicuspid aortic valves (BAV) in order to create an improved risk profile for the presumed underlying vessel pathology in childhood. We report on the longitudinal findings of our pediatric TS outpatient clinic over a period of up to 7.6 years. Forty-nine TS patients (median age at baseline 9.7 ± 5.9 years, range 0-19.8) were followed-up for on average 2.9 ± 1.1 examinations and a median time of 3.4 ± 1.6 years. Aortic root (AoR) diameters and corresponding Z-scores were determined echocardiographically, and elasticity parameters as well as annual progression rates were calculated. At baseline, 16.3% of patients showed Z-scores > 2 at one or more levels of the AoR (35.7% of patients with BAV, odds ratio of 4.2). There was net progression to be noted at all measuring levels, leading to 28.6% of patients (50% of patients with BAV) exhibiting aortic dilatation at the end of follow-up. Progression correlated with the presence of BAV, non-mosaic monosomy, and age. A levelling-off of progression was seen with the onset of adolescence. CONCLUSIONS: Marked progression of aortic diameters leading to the development of dilatation can be observed in TS patients during childhood and stresses the importance of close surveillance during childhood. Main risk factors are BAV and complete monosomy 45X0. A beneficial influence of estrogen substitution can be suspected but needs further investigation. WHAT IS KNOWN: ⢠Patients with Turner syndrome are at an increased risk for aortic dilatation and dissection. ⢠The presence of BAV and complete monosomy 45X are additional risk factors. WHAT IS NEW: ⢠Aortic dilatation can be detected in pediatric patients with Turner syndrome. ⢠Relevant progression in childhood is possible in at-risk individuals and warrants close surveillance.
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Doenças da Aorta , Doença da Válvula Aórtica Bicúspide , Síndrome de Turner , Adolescente , Criança , Humanos , Recém-Nascido , Lactente , Pré-Escolar , Adulto Jovem , Adulto , Síndrome de Turner/complicações , Síndrome de Turner/epidemiologia , Valva Aórtica/patologia , Dilatação , Doenças da Aorta/diagnóstico por imagem , Doenças da Aorta/etiologia , Doenças da Aorta/patologia , Doença da Válvula Aórtica Bicúspide/patologia , Dilatação Patológica/diagnóstico por imagem , Dilatação Patológica/etiologia , Monossomia/patologia , Medição de Risco , Estudos RetrospectivosRESUMO
Lay people are now able to obtain one-lead electrocardiograms (ECG) using smartwatches, which facilitates documentation of arrhythmias. The accuracy of smartwatch derived ECG intervals has not been validated in children though. Home-based monitoring of ECG intervals using a smartwatch could improve monitoring of children, e.g. when taking QTc prolonging medications. The aim of this study was to validate the ECG intervals measured by smartwatch in comparison to standard 12-lead ECGs in children and adolescents. Prospective study of children (age 5-17 years) at the outpatient clinic of a national pediatric heart center. Patients underwent a smartwatch ECG (ScanWatch, Withings) and a simultaneous standard 12-lead ECG. ECG intervals were measured both automatically and manually from the smartwatch ECG and the 12-lead ECG. Intraclass correlation coefficients and Bland-Altman plots were performed. 100 patients (54% male, median age 12.9 (IQR 8.7-15.6) were enrolled. The ICC calculated from the automated smartwatch and automated 12-lead ECG were excellent for heart rate (ICC 0.97, p < 0.001), good for the PR and QT intervals (ICC 0.86 and 0.8, p < 0.001), and moderate for the QRS duration and QTc interval (ICC 0.7 and 0.53, p < 0.001). When using manual measurements for the smartwatch ECG, validity was improved for the PR interval (ICC 0.93, p < 0.001), QRS duration (ICC 0.92, p < 0.001), QT (ICC 0.95, p < 0.001) and QTc interval (ICC 0.84, p < 0.001). CONCLUSION: Automated smartwatch intervals are most reliable measuring the heart rate. The automated smartwatch QTc intervals are less reliable, but this may be improved by manual measurements. WHAT IS KNOWN: In adults, smartwatch derived ECG intervals measured manually have previously been shown to be accurate, though agreement for automated QTc may be fair. WHAT IS NEW: In children, automated smartwatch QTc intervals are less reliable than RR, PR, QRS and uncorrected QT interval. Accuracy of the QTc can be improved by peroforming manual measurements.
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Arritmias Cardíacas , Eletrocardiografia , Humanos , Criança , Masculino , Feminino , Estudos Prospectivos , Adolescente , Pré-Escolar , Arritmias Cardíacas/diagnóstico , Eletrocardiografia/instrumentação , Eletrocardiografia/métodos , Frequência Cardíaca/fisiologia , Reprodutibilidade dos Testes , Eletrocardiografia Ambulatorial/instrumentação , Eletrocardiografia Ambulatorial/métodos , Dispositivos Eletrônicos VestíveisRESUMO
Congenital heart diseases (or congenital heart defects/disorders; CHDs) are structural abnormalities of the heart and/or great vessels that are present at birth. CHDs include an extensive range of defects that may be minor and require no intervention or may be life-limiting and require complex surgery shortly after birth. This chapter reviews the current knowledge on the genetic causes of CHD.
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Cardiopatias Congênitas , Humanos , Cardiopatias Congênitas/genética , MutaçãoRESUMO
The skill of interpretation of the electrocardiogram (ECG) remains poor despite existing educational initiatives. We sought to evaluate the validity of using a subjective scoring system to assess the accuracy of ECG interpretations submitted by pediatric cardiology fellows, trainees, and faculty to the Pediatric ECG Review (pECGreview), a web-based ECG interpretation training program. We conducted a retrospective, cross-sectional study of responses submitted to pECGreview. ECG interpretations were assessed independently by four individuals with a range of experience. Accuracy was assessed using a 3-point scale: 100% for generally correct interpretations, 50% for over- or underdiagnosis of minor ECG abnormalities, and 0% for over- or underdiagnosis of major ECG abnormalities. Inter-rater agreement was assessed using expanded Bland-Altman plots, Pearson correlation coefficients, and Intraclass Correlation Coefficients (ICC). 1460 ECG interpretations by 192 participants were analyzed. 107 participants interpreted at least five ECGs. The mean accuracy score was 76.6 ± 13.7%. Participants were correct in 66.1 ± 5.1%, had minor over- or underdiagnosis in 21.5 ± 4.6% and major over- or underdiagnosis in 12.3 ± 3.9% of interpretations. Validation of agreement between evaluators demonstrated limits of agreement of 11.3%. Inter-rater agreement exhibited consistent patterns (all correlations ≥ 0.75). Absolute agreement was 0.74 (95% CI 0.69-0.80), and average measures agreement was 0.92 (95% CI 0.89-0.94). Accuracy score analysis of as few as five ECG interpretations submitted to pECGreview yielded good inter-rater reliability for assessing and ranking ECG interpretation skills in pediatric cardiology fellows in training.
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Prior authorization is a process that health insurance companies use to determine if a patient's health insurance will cover certain medical treatments, procedures, or medications. Prior authorization requests are common in adult congenital and pediatric cardiology (ACPC) due to need for advanced diagnostics, complex procedures, disease-specific medications, and the heterogeneity of the ACPC population. Prior authorizations in ACPC are rarely denied, but nonetheless, they are often accompanied by significant administrative burden on clinical care teams and delays in patient care. Prior authorizations have been implicated in worsening care inequities. The prior authorization process is insurer specific with differences between commercial and public insurers. Prior authorization rejections were previously found to be more common for women, racial minorities, those with low education, and in low-income groups. Prior authorization unduly burdens routine diagnostics, routine interventional and surgical procedures, and routine cardiac specific medication use in the ACPC population. This manuscript highlights the burdens of prior authorization and advocates for the elimination of prior authorization for ACPC patients.
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Cardiologia , Autorização Prévia , Adulto , Criança , Humanos , FemininoRESUMO
Artificial intelligence chatbots, like ChatGPT, have become powerful tools that are disrupting how humans interact with technology. The potential uses within medicine are vast. In medical education, these chatbots have shown improvements, in a short time span, in generalized medical examinations. We evaluated the overall performance and improvement between ChatGPT 3.5 and 4.0 in a test of pediatric cardiology knowledge. ChatGPT 3.5 and ChatGPT 4.0 were used to answer text-based multiple-choice questions derived from a Pediatric Cardiology Board Review textbook. Each chatbot was given an 88 question test, subcategorized into 11 topics. We excluded questions with modalities other than text (sound clips or images). Statistical analysis was done using an unpaired two-tailed t-test. Of the same 88 questions, ChatGPT 4.0 answered 66% of the questions correctly (n = 58/88) which was significantly greater (p < 0.0001) than ChatGPT 3.5, which only answered 38% (33/88). The ChatGPT 4.0 version also did better on each subspeciality topic as compared to ChatGPT 3.5. While acknowledging that ChatGPT does not yet offer subspecialty level knowledge in pediatric cardiology, the performance in pediatric cardiology educational assessments showed a considerable improvement in a short period of time between ChatGPT 3.5 and 4.0.
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Cardiologia , Medicina , Criança , Humanos , Inteligência Artificial , Software , Avaliação EducacionalRESUMO
Secundum atrial septal defect (ASD2) detection is often delayed, with the potential for late diagnosis complications. Recent work demonstrated artificial intelligence-enhanced ECG analysis shows promise to detect ASD2 in adults. However, its application to pediatric populations remains underexplored. In this study, we trained a convolutional neural network (AI-pECG) on paired ECG-echocardiograms (≤ 2 days apart) to detect ASD2 from patients ≤ 18 years old without major congenital heart disease. Model performance was evaluated on the first ECG-echocardiogram pair per patient for Boston Children's Hospital internal testing and emergency department cohorts using area under the receiver operating (AUROC) and precision-recall (AUPRC) curves. The training cohort comprised of 92,377 ECG-echocardiogram pairs (46,261 patients; median age 8.2 years) with an ASD2 prevalence of 6.7%. Test groups included internal testing (12,631 patients; median age 7.4 years; 6.9% prevalence) and emergency department (2,830 patients; median age 7.5 years; 4.9% prevalence) cohorts. Model performance was higher in the internal test (AUROC 0.84, AUPRC 0.46) cohort than the emergency department cohort (AUROC 0.80, AUPRC 0.30). In both cohorts, AI-pECG outperformed ECG findings of incomplete right bundle branch block. Model explainability analyses suggest high-risk limb lead features include greater amplitude P waves (suggestive of right atrial enlargement) and V1 RSR' (suggestive of RBBB). Our findings demonstrate the promise of AI-pECG to inexpensively screen and/or detect ASD2 in pediatric patients. Future multicenter validation and prospective trials to inform clinical decision making are warranted.
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Gender disparities for female physicians in academic medicine are longstanding. Female pediatric cardiologists experience inequities in scholarship opportunities, promotion, leadership positions, and compensation. Mentorship groups have been successfully implemented in other subspecialities with promising results. We created a peer mentorship group for female pediatric cardiologists in the Northeast and completed a needs assessment survey of eligible participants. Our goal was to better understand the current challenges and identify resources to overcome these barriers. Our objectives were to (1) describe the creation of a novel mentorship program for female pediatric cardiologists and trainees in the Northeast United States, and (2) report the results of a formal needs assessment survey of all eligible participants. All female pediatric cardiology fellows and practicing pediatric and adult congenital heart disease specialists from 15 academic centers in New England were invited to join a free group with virtual meetings. A formal needs assessment survey was provided electronically to all eligible members. The vast majority of respondents agreed that the Women in Pediatric Cardiology (WIPC) group is a valuable networking and mentorship experience (90%) and would recommend this group to a colleague (95%). Members have witnessed or experienced inequities in a broad range of settings. Common challenges experienced by respondents include dependent care demands, lack of mentorship, inadequate research support, and inequitable clinical responsibilities. Resources suggested to overcome these barriers include mentorship, sponsorship, transparency in compensation, and physician coaching. Mentorship groups have the potential to address many challenges faced by women in medicine. The WIPC Northeast program provides a forum for community, collaboration, education, and scholarship.
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Scoring systems used to predict morbidity in children with Kawasaki disease (KD) have been developed and validated in Asian populations. The objective of this study was to assess their utility in predicting the development of coronary artery dilation in children with KD in North America. This was a secondary analysis of a National Institutes of Health / National Heart, Lung, and Blood Institute (NIH/NHLBI) Pediatric Heart Network public use dataset from a multicenter, randomized controlled trial of pulse steroid therapy in KD in a North American cohort. The primary outcome of interest was development of coronary artery dilation. The Harada, Kobayashi, Egami, and Sano scoring systems, originally developed to predict risk of intravenous immunoglobulin (IVIG) resistance in Kawasaki patients in Japan, were applied to this cohort. Subjects were kept in the analysis only if there were complete data for every element of each scoring system-Harada (n = 132), Kobayashi (n = 88), Egami (n = 139), and Sano (n = 82). Patients classified as high-risk by the Harada score were more likely to have significant coronary artery dilation (p = 0.042), were more likely to require IVIG retreatment (p = 0.002), and were more likely to require hospital readmission (p < 0.001). The Egami, Kobayashi, and Sano scores were not predictive for any measured outcome. The Harada score can be useful in identifying KD patients at risk for developing coronary artery dilation and IVIG resistance. The Harada score has demonstrated higher sensitivity but lower specificity, making it a valuable screening tool that may benefit from supplementary diagnostic methods.
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Mental health conditions are a common comorbidity among children living with heart disease. Children with congenital heart disease are more likely to have a mental health condition than their unaffected peers or peers with other chronic illnesses, and mental health risk persists across their lifetime. While poorer mental health in adults with congenital heart disease is associated with worse overall health outcomes, the association between mental health and cardiac outcomes for children with heart disease remains unknown. Despite this, it is suspected that mental health conditions go undiagnosed in children with heart disease and that many affected children and adolescents do not receive optimal mental health care. In this article, we review mental health in congenital heart disease across the lifespan, across domains of care, and across diagnoses. Further directions to support mental health care for children and adolescents with heart disease include practical screening and access to timely referral and mental health resources.
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We present a term newborn with atrial arrhythmia on the first day of life (DOL). An echocardiogram showed normal structure and normal function; laboratory testing showed normal electrolytes and thyroid function. After initiation of flecainide, the EKG on DOL 2 showed significant and increasing bradycardia with atrial arrhythmia and extremely prolonged QTc interval. Flecainide was stopped and esmolol started. After 6 h of treatment, atrial tachycardia was suppressed, and the rhythm converted to sinus. Genetic testing found variants of unknown significance in the ALPK3 gene and KCNQ1 gene, which has been associated with long QT syndrome (LQTs). LQTs in infants can present as bradycardia, 2:1 AV block, or torsades de pointes. Our review of the literature found only one other case report of atrial arrhythmia in a newborn with congenital LQTs. Diagnosis of LQTs via EKG alone is difficult in neonates since the ST segment and T wave on the first DOL are usually flattened, making correct measurement of the QTc interval difficult. ß-blockers, the first line of treatment for LQTs, are known to shorten QTc intervals and prevent arrhythmia events. As in our patient, ß-blockers may be helpful for atrial arrhythmia prevention in patients with adrenergically mediated atrial tachycardia. In conclusion, atrial arrhythmia with bradycardia can be a presentation of congenital LQTs and be difficult to recognize. For neonates with this presentation with no evidence of myocarditis, congenital heart disease, or significant respiratory illness, genetic congenital LQTs should be highly suspected, especially when associated with low resting heart rates.
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Over the last decade, having endured the COVID-19 pandemic, education and training in pediatric cardiology have undergone a profound disruptive transformation. Trainees experience considerable stress achieving all the competencies required to become a competent pediatric cardiologist. Often the quality of the training experienced by trainees, the approach to patients, and potential institutional preference in management strategy is heavily influenced by the center in which they train. We developed an online live twin program of education between Texas Children's Hospital, Houston, Texas and Children's Health at Crumlin Dublin Ireland in 2019. We explored using grounded theory whether a regular scheduled shared teaching program improved fellow education and training between both centers. Trainees were surveyed to evaluate the benefits and disadvantages of such a twin program. The majority (93%) found the sessions helpful from an educational standpoint with many trainees reporting it to be a transformative experience. Three important learning themes emerged: practice variation between centers, managing uncertainty in clinical practice and cognitive overload. This pedagogical model could be replicated across multiple international pediatric cardiology units and facilitate "collaborative learning" among centers across the globe. Furthermore, this novel educational model could also be adopted by other medical specialties.
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The study aimed to evaluate the feasibility of using QR code-enabled medical bracelets for congenital heart disease (CHD) patients after hospital discharge to ensure quick communication of vital information to other medical personnel in emergency situations. A prospective study was conducted where QR code-enabled medical bracelets were given to families of postoperative pediatric cardiac patients. The QR code linked to a secure medical information sheet detailing the patient's cardiac history. Post-study surveys were completed by providers and families to assess their experiences with the bracelet. Of the 20 participants enrolled, 65% used the QR bracelet when seeking medical care. 55% found the bracelet useful, and 70% rated their experience as either "positive" or "very positive". Additionally, 80% recommended the bracelet for other patients undergoing cardiac procedures. The use of QR code bracelets for postoperative CHD patients has shown high levels of satisfaction from families and providers, potentially reducing medical errors and treatment delays.
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Cardiopatias Congênitas , Humanos , Cardiopatias Congênitas/terapia , Cardiopatias Congênitas/cirurgia , Projetos Piloto , Estudos Prospectivos , Feminino , Masculino , Cuidados Pós-Operatórios/métodos , Criança , Estudos de Viabilidade , Pré-Escolar , Procedimentos Cirúrgicos Cardíacos , Lactente , Alta do Paciente , Inquéritos e QuestionáriosRESUMO
Candidacy for transcatheter pulmonary valve replacement utilizing newer valve platforms is aided by industry-driven fit analyses. We report augmentation of this decision-making process by visualization of 4-dimensional cine imaging of patient-specific right ventricular outflow tract anatomy and a virtual valve model within a virtual reality platform.
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Mental health (MH) is an important, yet understudied area of care for patients with congenital heart disease (CHD). Pediatric subspecialty fellows believe MH should be within their scope of practice, but few feel confident in their ability to appropriately screen, evaluate, manage, and make treatment referrals for youth with CHD and concurrent MH concerns. A 6-session, didactic-based curriculum was designed by an interprofessional team of experts. It was administered to pediatric cardiology fellows over 9 months during two academic years. Topics included the following: Introduction to MH and CHD, MH Screening and Clinic-Based Interventions, Psychopharmacology, Delirium, Trauma-Informed Care, and Adult CHD and Transitional Care. An investigator-designed survey was developed to assess fellow comfort with MH knowledge, screening, and treatment recommendation domains. Twenty-three fellows participated with 14 completing the pre-post survey (58% participation, 11/17 in year 1, 3/6 in year 2). Most participants were in their first year of training (9/14, 57%). Overall, fellow comfort with MH topics increased significantly (mean score 2.89 ± 0.46 vs. 3.4 ± 0.4, p = 0.0005), with improved comfort in the MH knowledge (p = 0.003) and treatment recommendation domains (p = 0.001). A didactic-based MH curriculum improves the comfort of pediatric cardiology fellows to address the MH concerns of their patients. The topics in this curriculum will continue to be refined over time and could be generalized to training programs, both nationally and across pediatric specialties, to improve MH care for high-risk populations.
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There is a paucity of literature describing long-term outcomes of patients with coronary artery fistula with most manuscripts focusing on those requiring interventions. We describe single-center outcomes of coronary artery fistulas including those not requiring intervention. We performed a retrospective review of the electronic medical record and identified all patients with a diagnosis of coronary artery fistula over the last 10 years. 158 patients were identified with a coronary artery fistula. The mean age at diagnosis was 5.8 years (SD ± 5.9). There was a male (55%, n = 87) predominance. Concomitant congenital heart lesion was present in 49% (n = 77) and a genetic anomaly was found in 18% (n = 29). No ischemic changes on electrocardiogram or ECG-stress test were observed. The mean follow-up was 5.0 (SD ± 3.8) years. Most patients (94%, n = 149) did not undergo an intervention. Of those 63% (n = 94) had at least one follow-up echocardiogram. There was spontaneous coronary artery fistula closure in 44% (n = 41), 8% (n = 8) decreased in size, and 48% (n = 45) were unchanged. No patient had enlargement of the coronary artery fistula over time. Additionally, tiny and small coronary artery fistulas showed no significant clinical changes in coronary artery dimensions, left ventricle dimensions and function over time. Seven patients required intervention; two patients underwent surgical ligation and five underwent catheter-based intervention. Most patients with coronary artery fistula in our cohort did not require intervention and over half either closed spontaneously or decreased in size with routine follow-up.