Biagio Castaldi, Alice Pozza, Roberta Biffanti, Jolanda Sabatino, Irene Cattapan, Jennifer Fumanelli, Giovanni Di Salvo
{"title":"Left ventricular longitudinal strain in the follow-up of arterial switch operation: a fingerprint of the patient's history.","authors":"Biagio Castaldi, Alice Pozza, Roberta Biffanti, Jolanda Sabatino, Irene Cattapan, Jennifer Fumanelli, Giovanni Di Salvo","doi":"10.1017/S1047951125001696","DOIUrl":"https://doi.org/10.1017/S1047951125001696","url":null,"abstract":"<p><strong>Background: </strong>Left ventricular function after arterial switch operation for d-transposition of the great arteries is notoriously compromised because of abnormal coronary artery anatomy or altered loading conditions. We sought to longitudinally investigate the performance of the left ventricle in a cohort of d-transposition of the great artery patients after arterial switch operation, by using advanced echocardiographic deformation imaging and grouping patients according to pre- and post-surgery variables, labelled as risk factors.</p><p><strong>Methods: </strong>Longitudinal single-centre study involving 53 d-transposition of the great artery patients (81.1% male) after arterial switch operation, the latter being performed as unique surgical procedure in 39 patients (76.5%). Median follow-up was 59 months [23.5-72].</p><p><strong>Results: </strong>Selected patients were split into two groups according to risk factors. Fifteen patients (30.6%) were grouped into high-risk class (<3 risk factors). Echocardiographic variables such as tricuspid annular plane systolic excursion, ejection fraction, and global longitudinal strain were compared between the two groups. Only global longitudinal strain reached statistical significance (-17.56 ± 2.26 versus -19.82 ± 1.97 %; <i>p</i> < 0.001). To discriminate high- versus low-risk patients, a receiver operating characteristic (ROC) curve identified a global longitudinal strain cut-off value of -17.75% (sensitivity 57.1%, specificity 97%, AUC 80%).</p><p><strong>Conclusions: </strong>Several neonatal and post-surgical variables might conditionate long-term follow-up of d-transposition of the great artery patients after arterial switch operation, and global longitudinal strain best conveys the overall risk profile of these patients.</p>","PeriodicalId":9435,"journal":{"name":"Cardiology in the Young","volume":" ","pages":"1-7"},"PeriodicalIF":0.9,"publicationDate":"2025-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143964282","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Alessia Callegari, Damien Bonnet, Sophie Malekzadeh-Milani
{"title":"Simplified approach to Venus-P pulmonary valve implantation in a patient with complex cardiac anatomy: a simple solution for a difficult anatomy.","authors":"Alessia Callegari, Damien Bonnet, Sophie Malekzadeh-Milani","doi":"10.1017/S1047951125001817","DOIUrl":"https://doi.org/10.1017/S1047951125001817","url":null,"abstract":"<p><p>This report describes a 41-year-old female with left isomerism, interrupted inferior caval vein with azygos continuation, dextrocardia, and repaired tetralogy of Fallot, who underwent percutaneous pulmonary valve implantation using the Venus P-valve system. Due to anatomical constraints, left jugular venous access was utilised. A Venus P-valve (30 by 25 mm) was successfully implanted in the right ventricular outflow tract using a simplified, one-curve trajectory directly on its delivery system without a delivery sheath. Contrast injections during valve implantation were not possible, and the pre-implanted duct occluder was our anatomical landmarks. This case highlights the adaptability of the Venus P-valve and the importance of individualised procedural strategies in addressing anatomical challenges and achieving optimal outcomes.</p>","PeriodicalId":9435,"journal":{"name":"Cardiology in the Young","volume":" ","pages":"1-3"},"PeriodicalIF":0.9,"publicationDate":"2025-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143974158","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Nelly Fabiani, Alexandra Heath-Freudenthal, Inge Von Alvensleben, Gabriel Echazú, Franz Freudenthal, Abraham Rothman
{"title":"Use of a ductal occluder device as a test and then permanent closure of a large ductus arteriosus with increased pulmonary vascular resistance: a case report.","authors":"Nelly Fabiani, Alexandra Heath-Freudenthal, Inge Von Alvensleben, Gabriel Echazú, Franz Freudenthal, Abraham Rothman","doi":"10.1017/S1047951125001726","DOIUrl":"https://doi.org/10.1017/S1047951125001726","url":null,"abstract":"<p><p>A 3-year-old girl with a large ductus arteriosus had increased pulmonary vascular resistance at cardiac catheterisation. Test occlusion of the ductus arteriosus with a Nit-Occlud PDA-R device and hyperoxia decreased the pulmonary arterial pressure to < 50% of systemic level. The ductus was closed with the same device. Two years later, an echocardiogram showed normal pulmonary arterial pressure.</p>","PeriodicalId":9435,"journal":{"name":"Cardiology in the Young","volume":" ","pages":"1-4"},"PeriodicalIF":0.9,"publicationDate":"2025-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143972746","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A predictive index for the need for neonatal surgical intervention in severe Ebstein's disease.","authors":"Shinichiro Sakaki, Shin Ono, Naka Saito, Fumiya Inoue, Tomoaki Taruya, Daichi Hosokawa, Takeshi Ikegawa, Takuya Wakamiya, Sadamitsu Yanagi, Hideaki Ueda","doi":"10.1017/S1047951125001787","DOIUrl":"https://doi.org/10.1017/S1047951125001787","url":null,"abstract":"<p><p>Severe Ebstein's disease often necessitates early neonatal surgical intervention, although, in some patients, surgery may be delayed until infancy or later, and medical management may be undertaken instead. Various indicators, such as tricuspid regurgitation flow velocity, have been studied to predict single or biventricular circulation; however, indicators predicting the need for neonatal surgery have not been addressed. We aimed to identify predictive indices for neonatal surgical necessity by analysing the clinical characteristics of those requiring and not requiring neonatal surgery. We enrolled eight patients with severe Ebstein's disease who were born at our hospital from 2018 to 2023. Four patients underwent neonatal surgery (Group S), whereas four did not (Group F). We compared pregnancy, delivery, and postnatal clinical courses and laboratory indices before and after birth between the groups. The systolic/diastolic time ratio, an index of ventricular function calculated from the TR waveform of echocardiography at birth, was significantly prolonged in Group S [2.18 ± 0.31 vs. 1.72 ± 0.20 in Group F (<i>p</i> = 0.043)]. The area under the receiver operating characteristic curve was 0.94, with a threshold systolic/diastolic time ratio value of 1.99 using Youden's method. This ratio predicted neonatal surgery necessity with 100% sensitivity and 75% specificity. Despite the small sample size, we demonstrated that the systolic/diastolic time ratio is a valuable predictive index of ventricular function and prognosis in severe Ebstein's disease patients. A systolic/diastolic time ratio <2, determined from the tricuspid regurgitation waveform on echocardiography at birth, supports patient monitoring without surgical intervention through the newborn period and beyond.</p>","PeriodicalId":9435,"journal":{"name":"Cardiology in the Young","volume":" ","pages":"1-5"},"PeriodicalIF":0.9,"publicationDate":"2025-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143977744","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Association of interleukin-35 polymorphisms with Kawasaki disease in Chinese children.","authors":"Jinhui Wu, Siqi Feng, Ya Su, Qijian Yi","doi":"10.1017/S1047951125001829","DOIUrl":"https://doi.org/10.1017/S1047951125001829","url":null,"abstract":"<p><p>Kawasaki disease is a leading cause of acquired heart disease in children in the developed world, characterised by acute systemic vasculitis, with a complex aetiology that remains poorly understood. Recent studies have highlighted the potential anti-inflammatory effects of Interleukin-35 in various proinflammatory and cardiovascular conditions. However, the relationship between Interleukin-35 gene polymorphisms and Kawasaki disease susceptibility, particularly in Chinese children, has not been well-explored.In this study, we investigated the association between five Interleukin-35 single-nucleotide polymorphisms-rs2243115, rs2243123, rs583911, rs353698, and rs2302164-and Kawasaki disease in a cohort of Chinese children. A total of ninety-four Kawasaki disease patients and one hundred healthy controls were enrolled, with the Kawasaki disease patients further divided into subgroups based on the presence or absence of coronary artery lesions and incomplete or complete Kawasaki disease. Genotyping of Interleukin-35 polymorphisms was performed using the MassARRAY system.The results showed the GT + GG genotypes and G allele of rs2243115 (T > G) were significantly more prevalent in Kawasaki disease patients with coronary artery lesions than in those without coronary artery lesions, suggesting a possible association with the development of coronary artery lesions. Additionally, the G allele of rs353698 (A > G) was more frequently observed in the incomplete Kawasaki disease group compared to the complete Kawasaki disease group, suggesting a possible association with the risk of incomplete Kawasaki disease.</p>","PeriodicalId":9435,"journal":{"name":"Cardiology in the Young","volume":" ","pages":"1-7"},"PeriodicalIF":0.9,"publicationDate":"2025-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143983171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Global incidence of Kawasaki disease: a systematic review.","authors":"Cho Ryok Kang, Jue Seong Lee, Young June Choe","doi":"10.1017/S104795112500191X","DOIUrl":"https://doi.org/10.1017/S104795112500191X","url":null,"abstract":"<p><strong>Background: </strong>Kawasaki disease is a systemic vasculitis that primarily affects young children and represents a major cause of acquired heart disease in children in developed countries. The incidence of Kawasaki disease exhibits significant global variation, and the worldwide burden remains limited.</p><p><strong>Methods: </strong>A systematic review was conducted to investigate the global incidence of Kawasaki disease in children under 5 years of age. A comprehensive literature search was performed in PubMed, Embase, and KoreaMed up to July 15, 2024. Studies reporting population-level Kawasaki disease incidence were included. Data extraction and quality assessment were performed independently by two reviewers.</p><p><strong>Results: </strong>The search yielded 3,197 articles, of which 105 met the inclusion criteria. These studies examined Kawasaki disease incidence in children under 5 years of age across 34 countries, with the majority focusing on the Western Pacific Region and the Region of the Americas. The results demonstrated a wide range of Kawasaki disease incidence globally, with significant geographic variations. The highest incidence rates were observed in Japan, Korea, and Taiwan, with a trend of gradual increase over time.</p><p><strong>Conclusions: </strong>This study represents the most comprehensive review of global Kawasaki disease incidence to date. The substantial variation in incidence underscores the need to understand the factors influencing regional differences.</p>","PeriodicalId":9435,"journal":{"name":"Cardiology in the Young","volume":" ","pages":"1-12"},"PeriodicalIF":0.9,"publicationDate":"2025-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143983275","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jeevan Francis, Ashwini Chandiramani, Alan George, Joseph George, Tim Jones
{"title":"Exploring the influence of extra-corporeal membrane oxygenation (ECMO) support on neurodevelopmental outcomes in paediatric cardiac patients: a systematic review.","authors":"Jeevan Francis, Ashwini Chandiramani, Alan George, Joseph George, Tim Jones","doi":"10.1017/S1047951125001635","DOIUrl":"https://doi.org/10.1017/S1047951125001635","url":null,"abstract":"<p><strong>Background: </strong>Mechanical circulatory support, and specifically extra-corporeal membrane oxygenation, plays a critical role in managing paediatric cardiac patients with severe heart failure. Whilst these technologies are vital for bridging patients to recovery or heart transplantation, it is imperative to study the influence of extra-corporeal membrane oxygenation on neurodevelopmental outcomes.</p><p><strong>Objectives: </strong>This systematic review aimed to evaluate the influence of extra-corporeal membrane oxygenation on neurodevelopmental outcomes in paediatric cardiac patients, both post-cardiotomy and non-cardiotomy patients were included.</p><p><strong>Methodology: </strong>A comprehensive search was conducted using PubMed, EMBASE, and PsychInfo to identify primary research articles exploring the effects of extra-corporeal membrane oxygenation on neurodevelopmental outcomes in paediatric heart patients from inception to June 2024.</p><p><strong>Results: </strong>Our search yielded 5488 papers of which eight papers were included featuring 302 patients.</p><p><strong>Conclusion: </strong>The discussion highlights the considerable variability in neurodevelopmental outcomes and how they are measured among extra-corporeal membrane oxygenation survivors. Outcomes vary by patient factors, with recovery potential influenced by the duration and timing of follow-up. We emphasised the importance of standardised assessment tools and extended follow-ups to gain a clearer understanding of these outcomes.</p>","PeriodicalId":9435,"journal":{"name":"Cardiology in the Young","volume":" ","pages":"1-12"},"PeriodicalIF":0.9,"publicationDate":"2025-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143983174","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Roger Esmel-Vilomara, Paola Dolader, Susana Melendo, Ferran Rosés-Noguer, Ferran Gran
{"title":"High specificity electrocardiogram patterns for parvovirus B19 myocarditis in children: bridging electrocardiogram findings to aetiological diagnosis.","authors":"Roger Esmel-Vilomara, Paola Dolader, Susana Melendo, Ferran Rosés-Noguer, Ferran Gran","doi":"10.1017/S1047951125001878","DOIUrl":"https://doi.org/10.1017/S1047951125001878","url":null,"abstract":"<p><strong>Introduction: </strong>Parvovirus B19 (PVB19) myocarditis is a life-threatening condition with high morbidity and mortality in children. While electrocardiograms are commonly used in the early assessment of myocarditis, no specific electrocardiogram pattern has been consistently linked to PVB19. The objective of this study is to identify a distinctive electrocardiogram pattern associated with PVB19 myocarditis and evaluate its diagnostic accuracy.</p><p><strong>Methods: </strong>This retrospective case-control study included 77 paediatric patients diagnosed with acute myocarditis at a single centre in Barcelona over 16 years (August 2008-September 2024). Twenty patients had PVB19 myocarditis, confirmed by polymerase chain reaction in blood or endomyocardial biopsy, while 57 patients had myocarditis caused by other viruses. Electrocardiogram were assessed by three cardiologists blinded to the aetiological diagnosis.</p><p><strong>Results: </strong>A specific electrocardiogram pattern in the limb leads, characterised by peaked P waves, low QRS complex voltages, and altered repolarisation (manifesting as negative or flat T waves, with or without QTc prolongation), was observed in 14 of 20 patients (70%) with PVB19 myocarditis. Two additional patients exhibited low voltages and altered repolarisation without peaked P waves, and all demonstrated repolarisation abnormalities. In contrast, only 1 of 57 patients with myocarditis from other viruses exhibited the full electrocardiogram pattern. The pattern demonstrated a specificity of 98% and a sensitivity of 70% for PVB19 myocarditis.</p><p><strong>Conclusion: </strong>The identified electrocardiogram pattern shows strong diagnostic specificity for PVB19 myocarditis in paediatric patients and may serve as a useful early diagnostic tool. Further multicentre studies are needed to confirm these findings and explore their clinical implications.</p>","PeriodicalId":9435,"journal":{"name":"Cardiology in the Young","volume":" ","pages":"1-5"},"PeriodicalIF":0.9,"publicationDate":"2025-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143978981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Cheul Lee, Won Young Lee, Ju Ae Shin, Jae Young Lee
{"title":"Tricuspid atresia with absent pulmonary valve and intact ventricular septum: Fontan operation after complete exclusion of the right ventricle.","authors":"Cheul Lee, Won Young Lee, Ju Ae Shin, Jae Young Lee","doi":"10.1017/S1047951125001593","DOIUrl":"https://doi.org/10.1017/S1047951125001593","url":null,"abstract":"<p><p>Tricuspid atresia with absent pulmonary valve and intact ventricular septum is an exceedingly rare CHD. Only few cases with completed single ventricle palliation have been reported in the literature. We present the follow-up case of a 4-year-old child with this cardiac anomaly who underwent Fontan operation after complete exclusion of the right ventricle.</p>","PeriodicalId":9435,"journal":{"name":"Cardiology in the Young","volume":" ","pages":"1-3"},"PeriodicalIF":0.9,"publicationDate":"2025-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143960608","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Transthoracic intracardiac line use and complications in the paediatric single ventricle population.","authors":"Nina Zook, Justin Kochanski, Shilpa Vellore Govardhan, John Nigro, Meredith Ray, Pilar Anton-Martin","doi":"10.1017/S1047951125001623","DOIUrl":"https://doi.org/10.1017/S1047951125001623","url":null,"abstract":"<p><p>Transthoracic intracardiac lines provide a unique access point for postoperative monitoring and management in paediatric cardiothoracic surgeries, particularly within the single ventricle population where preserving vasculature is crucial for future interventions. This retrospective review examined paediatric single ventricle patients undergoing cardiothoracic surgeries at a tertiary children's hospital between 2011 and 2018, focusing on the use of and factors associated with transthoracic line complications (infection, thrombosis, malfunction, and migration). A total of 338 lines were placed during the study period, with the majority occurring during palliative surgeries (86.5%). Lines remained in place for a median of 14 days postoperatively. Complications occurred in 21 lines (6.2%), comprising 8 migrations (2.4%), 7 thrombosis (2.1%), 4 malfunctions (1.2%), and 2 infections (0.6%). The presence of a surgical shunt was significantly associated with line complications (odds ratio 2.58, confidence interval 1.05 - 6.31; <i>P</i> 0.03). The use of transthoracic intracardiac lines seems to be safe and should be considered as a primary alternative to other central lines in the single ventricle population. A prospective assessment of transthoracic line complications, along with delineation of unit protocols, may further enhance outcomes in this complex population.</p>","PeriodicalId":9435,"journal":{"name":"Cardiology in the Young","volume":" ","pages":"1-6"},"PeriodicalIF":0.9,"publicationDate":"2025-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143954642","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}