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Zhong C, Dong H, Chen T, Zhang X, Ran S. Prenatal Diagnosis and Postnatal Outcomes of Persistent Left Superior Vena Cava Associated With Mild Narrow Aorta: A Cohort Study. J Ultrasound Med 2024; 43:923-930. [PMID: 38298028 DOI: 10.1002/jum.16423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 01/11/2024] [Accepted: 01/14/2024] [Indexed: 02/02/2024]
Abstract
PURPOSE To explore prenatal ultrasonic features and prognosis of the persistent left superior vena cava (PLSVC) complicated with mild narrow aorta. MATERIALS AND METHODS A retrospective study was conducted involving 1348 fetuses diagnosed with PLSVC prenatally between January 2016 and December 2019. Forty-five fetuses with PLSVC associated with mild narrow aorta were selected from the cohort as the study group and 79 fetuses with isolated PLSCV were recruited randomly as the control group. All clinical and ultrasound results, including images and parameters of cardiac structures, were reviewed retrospectively. General conditions, ultrasound (US) measurements, and fetal prognosis were compared between the groups. RESULTS Aorta valve diameter (AOD), Z-score of aorta valve (AODz-score), aortic isthmus diameter (AOIsD), and pulmonary diameter (PAD)/AOD were significantly different in study group than control group no matter in the second or third trimester. Thirty-eight fetuses in study group were born with favorable outcomes after long-term follow-up. A total of 13.16% (5/38) remain mild narrow aorta and 3 of them showed smaller left ventricle after 3 years follow up. Prenatal AODz-score in infants remains mild narrow aorta after 2 years aged was higher than ones' aorta return to normal (P = .01), especially when AODz-score >1.725. Moreover, when prenatal ratio of AOIsD/left subclavian artery was <1.12, it was more likely that the aorta would remain mildly narrow at age 2. CONCLUSION Fetuses diagnosed with PLSVC with mild narrow aorta had favorable prognosis. AODz-score and AOIsD/left subclavian artery may be two predictors that reveal the risk of a mildly narrowed aorta remaining after birth.
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Affiliation(s)
- ChunYan Zhong
- Department of Ultrasound, Chongqing Health Center for Women and Children, Chongqing, China
- Department of Ultrasound, Women and Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Hongmei Dong
- Department of Ultrasound, Chongqing Health Center for Women and Children, Chongqing, China
- Department of Ultrasound, Women and Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Ting Chen
- Department of Ultrasound, Chongqing Health Center for Women and Children, Chongqing, China
- Department of Ultrasound, Women and Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Xiaohang Zhang
- Department of Ultrasound, Chongqing Health Center for Women and Children, Chongqing, China
- Department of Ultrasound, Women and Children's Hospital of Chongqing Medical University, Chongqing, China
| | - SuZhen Ran
- Department of Ultrasound, Chongqing Health Center for Women and Children, Chongqing, China
- Department of Ultrasound, Women and Children's Hospital of Chongqing Medical University, Chongqing, China
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Avesani M, Sabatino J, Borrelli N, Cattapan I, Leo I, Pelaia G, Moscatelli S, Bianco F, Bassareo P, Martino F, Leonardi B, Oreto L, Guccione P, Di Salvo G. The mechanics of congenital heart disease: from a morphological trait to the functional echocardiographic evaluation. Front Cardiovasc Med 2024; 11:1301116. [PMID: 38650919 PMCID: PMC11033364 DOI: 10.3389/fcvm.2024.1301116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Accepted: 03/28/2024] [Indexed: 04/25/2024] Open
Abstract
Advances in pediatric cardiac surgery have resulted in a recent growing epidemic of children and young adults with congenital heart diseases (CHDs). In these patients, congenital defects themselves, surgical operations and remaining lesions may alter cardiac anatomy and impact the mechanical performance of both ventricles. Cardiac function significantly influences outcomes in CHDs, necessitating regular patient follow-up to detect clinical changes and relevant risk factors. Echocardiography remains the primary imaging method for CHDs, but clinicians must understand patients' unique anatomies as different CHDs exhibit distinct anatomical characteristics affecting cardiac mechanics. Additionally, the use of myocardial deformation imaging and 3D echocardiography has gained popularity for enhanced assessment of cardiac function and anatomy. This paper discusses the role of echocardiography in evaluating cardiac mechanics in most significant CHDs, particularly its ability to accommodate and interpret the inherent anatomical substrate in these conditions.
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Affiliation(s)
- Martina Avesani
- Division of Paediatric Cardiology, Department of Women’s and Children’s Health, University Hospital of Padua, Padua, Italy
| | - Jolanda Sabatino
- Paediatric Cardiology and Congenital Heart Disease Unit, Department of Experimental and Clinical Medicine, Magna Graecia University, Catanzaro, Italy
| | - Nunzia Borrelli
- Adult Congenital Heart Disease Unit, A.O. dei Colli, Monaldi Hospital, Naples, Italy
| | - Irene Cattapan
- Division of Paediatric Cardiology, Department of Women’s and Children’s Health, University Hospital of Padua, Padua, Italy
| | - Isabella Leo
- Department of Experimental and Clinical Medicine, Magna Graecia University, Catanzaro, Italy
| | - Giulia Pelaia
- Paediatric Unit, Department of Science of Health, Magna Graecia University, Catanzaro, Italy
| | - Sara Moscatelli
- Centre for Inherited Cardiovascular Diseases, Great Ormond Street Hospital, London, United Kingdom
- Institute of Cardiovascular Sciences, University College London, London, United Kingdom
| | - Francesco Bianco
- Department of Pediatrics and Congenital Cardiac Surgery and Cardiology, Ospedali Riuniti, Ancona, Italy
| | - PierPaolo Bassareo
- Department of Cardiology, Mater Misericordiae University Hospital and Our Lady’s Children’s Hospital, University College of Dublin, Crumlin, Ireland
| | - Francesco Martino
- Department of Internal Clinical, Anesthesiological and Cardiovascular Sciences, La Sapienza University, Rome, Italy
| | - Benedetta Leonardi
- Department of Pediatric Cardiology, Cardiac Surgery and Heart Lung Transplantation, Bambino Gesu Children’s Hospital and Research Institute, IRCCS, Rome, Italy
| | - Lilia Oreto
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
- Mediterranean Pediatric Cardiology Center, Bambino Gesù Children’s Hospital, Taormina, Italy
| | - Paolo Guccione
- Department of Pediatric Cardiology, Cardiac Surgery and Heart Lung Transplantation, Bambino Gesu Children’s Hospital and Research Institute, IRCCS, Rome, Italy
| | - Giovanni Di Salvo
- Division of Paediatric Cardiology, Department of Women’s and Children’s Health, University Hospital of Padua, Padua, Italy
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Słodki M. Differential diagnosis in disproportion in four-chamber view in fetus in late pregnancy-Challenging dilemma. Echocardiography 2024; 41:e15803. [PMID: 38549394 DOI: 10.1111/echo.15803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Accepted: 03/05/2024] [Indexed: 04/02/2024] Open
Affiliation(s)
- Maciej Słodki
- Collegium Medicum, The Mazovian University in Płock, Płock, Poland
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Gad A, Malouche D, Chhabra M, Hoang D, Suk D, Ron N, Dygulska B, Gudavalli MB, Nadroo AM, Narula P, Elmakaty I. Impact of birth weight to placental weight ratio and other perinatal risk factors on left ventricular dimensions in newborns: a prospective cohort analysis. J Perinat Med 2024; 0:jpm-2023-0384. [PMID: 38530963 DOI: 10.1515/jpm-2023-0384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Accepted: 02/28/2024] [Indexed: 03/28/2024]
Abstract
OBJECTIVES To investigate the association between birth weight to placental weight (BW/PW) ratio, and echocardiographic left ventricle (LV) morphology at birth, while accounting for other relevant perinatal factors. METHODS A prospective cohort study was conducted on neonates at NewYork-Presbyterian Brooklyn Methodist Hospital from 2014 to 2018, categorized by their BW/PW percentile. Missing data were imputed with principal component analysis. Chi-squared and one-way analysis of variance were used to compare BW/PW groups and the best regression model was selected using a genetic and backward stepwise algorithm. RESULTS We analyzed 827 neonates in three BW/PW groups: small (n=16), normal (n=488), and large (n=323). Placental thickness and smallest diameter were positively correlated with several LV parameters, including inter-ventricular septal thickness during diastole (IVSd) (p=0.002, p<0.001) and systole (IVSs) (p=0.001, p<0.001), LV posterior wall thickness at end of diastole (LVPWd) (p=0.003, p<0.001) and systole (LVPWs) (p<0.001, p<0.001), LV mass (p=0.017, p<0.001), and LV mass/volume (p=0.011, p<0.001). The BW/PW ratio correlated with an increased shortening fraction (estimate=0.29, 95 % CI 0.03-0.55, p=0.027). PW correlated with IVSs (p=0.019), while the longest placental diameter was linked to a decrease in LV internal dimension during diastole (LVIDd) (estimate=-0.07, p=0.039), LV mass (estimate=-0.11, p=0.024), and LV mass/volume (estimate=-0.55, p=0.005). CONCLUSIONS This study found that several placental factors, including the BW/PW ratio, can independently affect LV dimension and morphology, highlighting the importance of fetal growth and placental health in the physiological adaptation of the fetal heart. More research is needed to establish causation and inform newborn prevention strategies.
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Affiliation(s)
- Ashraf Gad
- Division of Neonatal-Prenatal Medicine, 36977 Women's Wellness and Research Centre, NICU, Hamad Medical Corporation , Doha, Qatar
| | - Dhafer Malouche
- Statistics Program, Department of Mathematics, Statistics, and Physics, 61780 College of Arts and Sciences, Qatar University , Doha, Qatar
| | - Manoj Chhabra
- Division of Neonatal-Prenatal Medicine, Department of Pediatrics, New York Presbyterian Brooklyn Methodist Hospital, New York, USA
| | - Danthanh Hoang
- Division of Neonatal-Prenatal Medicine, Department of Pediatrics, New York Presbyterian Brooklyn Methodist Hospital, New York, USA
| | - Debbie Suk
- Division of Neonatal-Prenatal Medicine, Department of Pediatrics, New York Presbyterian Brooklyn Methodist Hospital, New York, USA
| | - Nitin Ron
- Division of Neonatal-Prenatal Medicine, Department of Pediatrics, New York Presbyterian Brooklyn Methodist Hospital, New York, USA
| | - Beata Dygulska
- Division of Neonatal-Prenatal Medicine, Department of Pediatrics, New York Presbyterian Brooklyn Methodist Hospital, New York, USA
| | - Madhu B Gudavalli
- Division of Neonatal-Prenatal Medicine, Department of Pediatrics, New York Presbyterian Brooklyn Methodist Hospital, New York, USA
| | - Ali M Nadroo
- Division of Neonatal-Prenatal Medicine, Department of Pediatrics, New York Presbyterian Brooklyn Methodist Hospital, New York, USA
| | - Pramod Narula
- Division of Neonatal-Prenatal Medicine, Department of Pediatrics, New York Presbyterian Brooklyn Methodist Hospital, New York, USA
| | - Ibrahim Elmakaty
- College of Medicine, 61780 QU Health, Qatar University , Doha, Qatar
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Mahmod AMA, Koko SHM. Adult congenital heart diseases: systematic review/meta-analysis. Ann Med Surg (Lond) 2024; 86:1606-1612. [PMID: 38463124 PMCID: PMC10923378 DOI: 10.1097/ms9.0000000000001704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Accepted: 12/28/2023] [Indexed: 03/12/2024] Open
Abstract
Background Congenital heart disease (CHD) is a gross structural abnormality of the heart that has functional significance. The impact of CHD on the patients' quality of life (QOL) is a topic of considerable interest and importance to both researchers and clinician. However, there is a lack of systematic reviews investigating and identifying the QOL of congenital heart disease patients. Aim To assess the QOL of adult patients with congenital heart disease by reviewing the previous studies conducted on this subject. Methods The PubMed and Google Scholar databases were explored for studies published between 2020 and 2022. The keywords used for the searching process included "QOL, Adults, CHD, Outcomes, Impact, Effects, Life of CHD Patients." The inclusion criteria were original English articles and full-text articles conducted on adult patients with congenital heart disease and reported quality of life. Results A total of 5455 articles were obtained, but only seven articles were eligible for the inclusion criteria. The included studies involved a total of 8549 participants; 104 were healthy, and 8445 were adult patients with congenital heart disease. The investigated items of the studies included quality of life, health-related QOL, including physical and psychological dimensions, sense of coherence, mental health, physical functioning, physiological wellbeing, psychological resilience, anxiety, depression, illness perception, and health status. Conclusion Patients with congenital heart disease experience low QOL across all dimensions. The risk factors for poor QOL included age, depression, anxiety, and female gender.
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AlAshgar TM, AlDawsari NH, AlSanea NY, AlSalamah NA, AlSugair NS, Ardah HI, Kabbani MS. The Outcomes of Cardiac Surgery in Children With DiGeorge Syndrome in a Single Center Experience: A Retrospective Cohort Study. Cureus 2024; 16:e55186. [PMID: 38562270 PMCID: PMC10983060 DOI: 10.7759/cureus.55186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/28/2024] [Indexed: 04/04/2024] Open
Abstract
Background DiGeorge syndrome, a common genetic microdeletion syndrome, is associated with multiple congenital anomalies, including congenital cardiac diseases. This study aims to identify the short and midterm outcomes of cardiac surgery performed on children with DiGeorge syndrome. Methods A retrospective cohort study was conducted between the period of 2018-2022, which included children divided into two groups with a 1:2 ratio. Group one included DiGeorge syndrome patients who were diagnosed using fluorescence in situ hybridization (FISH). Group two included the control group of patients who were clear of genetic syndromes. The two groups were matched based on similar cardiac surgery, age of surgery, and Risk Adjustment in Congenital Heart Surgery (RACHS-1) score. The two groups were compared based on the demographical data and postoperative complications. Results The study consisted of 81 children; 27 were DiGeorge syndrome patients, and 54 were in the control group. DiGeorge syndrome patients showed an increase in mechanical ventilation duration (p=0.0047), intensive care unit (ICU) length of stay (p=0.0012), and hospital length of stay (p=0.0391). Moreover, they showed an increased risk for bacteremia (p=0.0414), ventilator-associated pneumonia (VAP; p=0.0036), urinary tract infections (UTI; p=0.0064), and surgical site infection (SSI; p≤0.0001). They were also more susceptible to postoperative seizures (p=0.0049). Furthermore, patients with DiGeorge syndrome had a higher prevalence of congenital renal anomalies. However, there was no mortality in either group. Conclusion This study shows a variability in the postoperative outcomes between the two groups. The study demonstrates that patients with DiGeorge syndrome have higher risks of infections and longer hospital stay during the postoperative period. Further research with a larger sample is needed to confirm our findings.
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Affiliation(s)
- Tala M AlAshgar
- Medicine and Surgery, King Saud Bin Abdulaziz University for Health Sciences College of Medicine, Riyadh, SAU
| | - Norah H AlDawsari
- Medicine and Surgery, King Saud Bin Abdulaziz University for Health Sciences College of Medicine, Riyadh, SAU
| | - Nasreen Y AlSanea
- Medicine and Surgery, King Saud Bin Abdulaziz University for Health Sciences College of Medicine, Riyadh, SAU
| | - Noura A AlSalamah
- Medicine and Surgery, King Saud Bin Abdulaziz University for Health Sciences College of Medicine, Riyadh, SAU
| | - Nada S AlSugair
- Medicine and Surgery, King Saud Bin Abdulaziz University for Health Sciences College of Medicine, Riyadh, SAU
| | - Husam I Ardah
- Biostatistics and Epidemiology, King Abdullah International Medical Research Center, Riyadh, SAU
| | - Mohamed S Kabbani
- Pediatric Critical Care, Department of Cardiac Sciences, Ministry of the National Guard Health Affairs, King Abdullah International Medical Research Center, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, SAU
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Hascoet S, Gatzoulis MA, Fraisse A. Quest for a Lifelong Pulmonary Valve in Repaired Tetralogy of Fallot: Valve Bioengineering Is Needed. JACC Cardiovasc Interv 2024; 17:228-230. [PMID: 38127023 DOI: 10.1016/j.jcin.2023.11.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 11/06/2023] [Indexed: 12/23/2023]
Affiliation(s)
- Sébastien Hascoet
- Hôpital Marie Lannelongue, Groupe Hospitalier Paris Saint Joseph, Faculté de Médecine, Paris-Saclay, Université Paris-Saclay, Le Plessis Robinson, France; Royal Brompton Hospital and the National & Heart Institute, Imperial College, London, United Kingdom; Inserm UMR-S 999, Marie Lannelongue Hospital, Paris-Saclay University, Le Plessis Robinson, France.
| | - Michael A Gatzoulis
- Royal Brompton Hospital and the National & Heart Institute, Imperial College, London, United Kingdom
| | - Alain Fraisse
- Royal Brompton Hospital and the National & Heart Institute, Imperial College, London, United Kingdom
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Hasan MS, Ganni E, Liu A, Guo L, Mackie AS, Kaufman JS, Marelli AJ. CanCHD Study of Hematopoietic Cancers in Children With and Without Genetic Syndromes. J Am Heart Assoc 2024; 13:e026604. [PMID: 38156460 PMCID: PMC10863797 DOI: 10.1161/jaha.122.026604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 10/23/2023] [Indexed: 12/30/2023]
Abstract
BACKGROUND Individuals with genetic syndromes can manifest both congenital heart disease (CHD) and cancer attributable to possible common underlying pathways. To date, reliable risk estimates of hematopoietic cancer (HC) among children with CHD based on large population-based data remain scant. This study sought to quantify the risk of HC by the presence of genetic syndrome among children with CHD. METHODS AND RESULTS Data sources were the Canadian CHD database, a nationwide database on CHD (1999-2017), and the CCR (Canadian Cancer Registry). Standardized incidence ratios were calculated for comparing HC incidences in children with CHD with the general pediatric population. A modified Kaplan-Meier curve was used to estimate the cumulative incidence of HC with death as a competing risk. A total of 143 794 children (aged 0-17 years) with CHD were followed up from birth to age 18 years for 1 314 603 person-years. Of them, 8.6% had genetic syndromes, and 898 HC cases were observed. Children with known syndromes had a substantially higher risk of incident HC than the general pediatric population (standardized incidence ratio, 13.4 [95% CI, 11.7-15.1]). The cumulative incidence of HC was 2.44% (95% CI, 2.11-2.76) among children with a syndrome and 0.79% (95% CI, 0.72-0.87) among children without a syndrome. Acute myeloid leukemia had a higher cumulative incidence during early childhood than acute lymphoblastic leukemia. CONCLUSIONS This is the first large population-based analysis documenting that known genetic syndromes in children with CHD are a significant predictor of HC. The finding could be essential in informing risk-stratified policy recommendations for cancer surveillance in children with CHD.
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Affiliation(s)
- Mohammad Sazzad Hasan
- Department of Epidemiology, Biostatistics and Occupational HealthMcGill UniversityMontrealQuebecCanada
| | - Elie Ganni
- McGill Adult Unit for Congenital Heart Disease ExcellenceMcGill University Health CentreMontrealQuebecCanada
| | - Aihua Liu
- McGill Adult Unit for Congenital Heart Disease ExcellenceMcGill University Health CentreMontrealQuebecCanada
| | - Liming Guo
- McGill Adult Unit for Congenital Heart Disease ExcellenceMcGill University Health CentreMontrealQuebecCanada
| | - Andrew S. Mackie
- Division of Cardiology, Stollery Children’s Hospital and Department of PediatricsUniversity of AlbertaEdmontonAlbertaCanada
| | - Jay S. Kaufman
- Department of Epidemiology, Biostatistics and Occupational HealthMcGill UniversityMontrealQuebecCanada
| | - Ariane J. Marelli
- Department of Epidemiology, Biostatistics and Occupational HealthMcGill UniversityMontrealQuebecCanada
- McGill Adult Unit for Congenital Heart Disease ExcellenceMcGill University Health CentreMontrealQuebecCanada
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Xie L, Zhang G, He J, Shen Y, Liao D, Chen L, Xu F. Transthoracic device closure of perimembranous ventricular septal defect via a small left intercostal incision in children. Front Cardiovasc Med 2023; 10:1221136. [PMID: 37671138 PMCID: PMC10476519 DOI: 10.3389/fcvm.2023.1221136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 08/03/2023] [Indexed: 09/07/2023] Open
Abstract
Background In children with perimembranous ventricular septal defect, surgical repair requires sternotomy and leaves unsightly scars, which can trigger long-term physical and psychological distress. However, transcatheter device closure is limited by vascular diameter, radiographic exposure, and expensive DSA equipment. We used an ultra-small left intercostal incision for transthoracic device closure to avoid the above problems and investigated its safety and feasibility by comparing it with surgical repair. Methods This study enrolled 358 children with perimembranous ventricular septal defect. Among them, 152 patients were treated by surgical closure and 206 by transthoracic device closure via an ultra-small left intercostal incision. Perioperative clinical data and postoperative follow-up results were collected and analyzed retrospectively. Results The success rate was similar (P = 0.265) in the two groups: 203/206 patients in the device group vs. 152/152 patients in the surgical group. The operative time, intensive care unit time, mechanical ventilation time, and postoperative hospital stay were significantly shorter in the device group than in the surgical group. Although the incision length of the device group (1.1 ± 0.2 cm) was significant shorter (P < 0.001) than that of the surgical group (6.7 ± 1.5 cm), there was no difference in hospitalization costs between the two groups (P = 0.099). Except for small residual shunt (16/206 vs. 3/152, P = 0.017), the incidence of complications in the device group was lower or equal to that in the surgical group, and all small residual shunt disappeared during follow-up. There was no thoracic deformity in the device group, compared with 11 cases in the surgery group during follow-up (P < 0.001). Conclusions Transthoracic device closure via an ultra-small left intercostal incision under transesophageal echocardiography guidance is safe and feasible. With appropriate indications, it can be a suitable alternative to surgical closure for treating perimembranous ventricular septal defect in children.
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Affiliation(s)
- Linfeng Xie
- Department of Cardiovascular Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Fujian Medical University, Fuzhou, China
| | - Guican Zhang
- Department of Cardiovascular Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Fujian Provincial Center for Cardiovascular Medicine, Fuzhou, China
| | - Jian He
- Department of Cardiovascular Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Fujian Medical University, Fuzhou, China
| | - Yanming Shen
- Department of Cardiovascular Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Fujian Medical University, Fuzhou, China
| | - Dongshan Liao
- Department of Cardiovascular Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Fujian Provincial Center for Cardiovascular Medicine, Fuzhou, China
| | - Liangwan Chen
- Department of Cardiovascular Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Fujian Provincial Center for Cardiovascular Medicine, Fuzhou, China
| | - Fan Xu
- Department of Cardiovascular Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Fujian Provincial Center for Cardiovascular Medicine, Fuzhou, China
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Bragança J, Pinto R, Silva B, Marques N, Leitão HS, Fernandes MT. Charting the Path: Navigating Embryonic Development to Potentially Safeguard against Congenital Heart Defects. J Pers Med 2023; 13:1263. [PMID: 37623513 PMCID: PMC10455635 DOI: 10.3390/jpm13081263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 08/11/2023] [Accepted: 08/14/2023] [Indexed: 08/26/2023] Open
Abstract
Congenital heart diseases (CHDs) are structural or functional defects present at birth due to improper heart development. Current therapeutic approaches to treating severe CHDs are primarily palliative surgical interventions during the peri- or prenatal stages, when the heart has fully developed from faulty embryogenesis. However, earlier interventions during embryonic development have the potential for better outcomes, as demonstrated by fetal cardiac interventions performed in utero, which have shown improved neonatal and prenatal survival rates, as well as reduced lifelong morbidity. Extensive research on heart development has identified key steps, cellular players, and the intricate network of signaling pathways and transcription factors governing cardiogenesis. Additionally, some reports have indicated that certain adverse genetic and environmental conditions leading to heart malformations and embryonic death may be amendable through the activation of alternative mechanisms. This review first highlights key molecular and cellular processes involved in heart development. Subsequently, it explores the potential for future therapeutic strategies, targeting early embryonic stages, to prevent CHDs, through the delivery of biomolecules or exosomes to compensate for faulty cardiogenic mechanisms. Implementing such non-surgical interventions during early gestation may offer a prophylactic approach toward reducing the occurrence and severity of CHDs.
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Affiliation(s)
- José Bragança
- Algarve Biomedical Center-Research Institute (ABC-RI), University of Algarve Campus Gambelas, 8005-139 Faro, Portugal
- Algarve Biomedical Center (ABC), University of Algarve Campus Gambelas, 8005-139 Faro, Portugal
- Faculty of Medicine and Biomedical Sciences (FMCB), University of Algarve Campus Gambelas, 8005-139 Faro, Portugal
- Champalimaud Research Program, Champalimaud Centre for the Unknown, 1400-038 Lisbon, Portugal
| | - Rute Pinto
- Algarve Biomedical Center-Research Institute (ABC-RI), University of Algarve Campus Gambelas, 8005-139 Faro, Portugal
- Algarve Biomedical Center (ABC), University of Algarve Campus Gambelas, 8005-139 Faro, Portugal
| | - Bárbara Silva
- Algarve Biomedical Center-Research Institute (ABC-RI), University of Algarve Campus Gambelas, 8005-139 Faro, Portugal
- Algarve Biomedical Center (ABC), University of Algarve Campus Gambelas, 8005-139 Faro, Portugal
- Faculty of Medicine and Biomedical Sciences (FMCB), University of Algarve Campus Gambelas, 8005-139 Faro, Portugal
- PhD Program in Biomedical Sciences, Faculty of Medicine and Biomedical Sciences, Universidade do Algarve, 8005-139 Faro, Portugal
| | - Nuno Marques
- Algarve Biomedical Center-Research Institute (ABC-RI), University of Algarve Campus Gambelas, 8005-139 Faro, Portugal
- Algarve Biomedical Center (ABC), University of Algarve Campus Gambelas, 8005-139 Faro, Portugal
| | - Helena S. Leitão
- Algarve Biomedical Center-Research Institute (ABC-RI), University of Algarve Campus Gambelas, 8005-139 Faro, Portugal
- Algarve Biomedical Center (ABC), University of Algarve Campus Gambelas, 8005-139 Faro, Portugal
- Faculty of Medicine and Biomedical Sciences (FMCB), University of Algarve Campus Gambelas, 8005-139 Faro, Portugal
| | - Mónica T. Fernandes
- Algarve Biomedical Center-Research Institute (ABC-RI), University of Algarve Campus Gambelas, 8005-139 Faro, Portugal
- Algarve Biomedical Center (ABC), University of Algarve Campus Gambelas, 8005-139 Faro, Portugal
- School of Health, University of Algarve Campus Gambelas, 8005-139 Faro, Portugal
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Gambacorti-Passerini ZM, Martínez Payo C, Arribas CB, Larroca SGT, García-Honduvilla N, Ortega MA, Fernández-Pachecho RP, De León Luis J. First-Trimester Ultrasound Imaging for Prenatal Assessment of the Extended Cardiovascular System Using the Cardiovascular System Sonographic Evaluation Algorithm (CASSEAL). J Cardiovasc Dev Dis 2023; 10:340. [PMID: 37623353 PMCID: PMC10455096 DOI: 10.3390/jcdd10080340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 07/24/2023] [Accepted: 07/31/2023] [Indexed: 08/26/2023] Open
Abstract
INTRODUCTION AND OBJECTIVES To compare fetal images obtained at the first- and second-trimester ultrasound scan when applying the Cardiovascular System Sonographic Evaluation Algorithm (CASSEAL). METHODS Using the CASSEAL protocol, nine sequential axial views were acquired in B-mode and color Doppler at the first- and second-trimester ultrasound scans, visualizing the main components of the extended fetal cardiovascular system. Images were compared qualitatively between both trimesters. RESULTS We obtained comparable images for all the nine axial views described in the CASSEAL protocol, with few differences and limitations. CONCLUSIONS The CASSEAL protocol is reproducible in the first trimester, and could help in the early detection of fetal cardiovascular abnormalities. It represents a promising additional tool in order to increase the CHD detection rate.
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Affiliation(s)
- Zita M. Gambacorti-Passerini
- Department of Obstetrics and Gynecology, University Hospital Gregorio Marañón, 28009 Madrid, Spain; (Z.M.G.-P.); (C.M.P.); (C.B.A.); (S.G.-T.L.); (R.P.F.-P.); (J.D.L.L.)
- Health Research Institute Gregorio Marañón, 28009 Madrid, Spain
- Maternal and Infant Research Investigation Unit, Alonso Family Foundation (UDIMIFFA), 28009 Madrid, Spain
| | - Cristina Martínez Payo
- Department of Obstetrics and Gynecology, University Hospital Gregorio Marañón, 28009 Madrid, Spain; (Z.M.G.-P.); (C.M.P.); (C.B.A.); (S.G.-T.L.); (R.P.F.-P.); (J.D.L.L.)
- Health Research Institute Gregorio Marañón, 28009 Madrid, Spain
- Maternal and Infant Research Investigation Unit, Alonso Family Foundation (UDIMIFFA), 28009 Madrid, Spain
- Department of Public and Maternal and Child Health, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain
| | - Coral Bravo Arribas
- Department of Obstetrics and Gynecology, University Hospital Gregorio Marañón, 28009 Madrid, Spain; (Z.M.G.-P.); (C.M.P.); (C.B.A.); (S.G.-T.L.); (R.P.F.-P.); (J.D.L.L.)
- Health Research Institute Gregorio Marañón, 28009 Madrid, Spain
- Maternal and Infant Research Investigation Unit, Alonso Family Foundation (UDIMIFFA), 28009 Madrid, Spain
- Department of Public and Maternal and Child Health, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain
| | - Santiago García-Tizón Larroca
- Department of Obstetrics and Gynecology, University Hospital Gregorio Marañón, 28009 Madrid, Spain; (Z.M.G.-P.); (C.M.P.); (C.B.A.); (S.G.-T.L.); (R.P.F.-P.); (J.D.L.L.)
- Health Research Institute Gregorio Marañón, 28009 Madrid, Spain
- Maternal and Infant Research Investigation Unit, Alonso Family Foundation (UDIMIFFA), 28009 Madrid, Spain
- Department of Public and Maternal and Child Health, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain
| | - Natalio García-Honduvilla
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcalá de Henares, Spain;
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain
| | - Miguel A. Ortega
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcalá de Henares, Spain;
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain
| | - Ricardo Pérez Fernández-Pachecho
- Department of Obstetrics and Gynecology, University Hospital Gregorio Marañón, 28009 Madrid, Spain; (Z.M.G.-P.); (C.M.P.); (C.B.A.); (S.G.-T.L.); (R.P.F.-P.); (J.D.L.L.)
- Health Research Institute Gregorio Marañón, 28009 Madrid, Spain
- Maternal and Infant Research Investigation Unit, Alonso Family Foundation (UDIMIFFA), 28009 Madrid, Spain
- Department of Public and Maternal and Child Health, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain
| | - Juan De León Luis
- Department of Obstetrics and Gynecology, University Hospital Gregorio Marañón, 28009 Madrid, Spain; (Z.M.G.-P.); (C.M.P.); (C.B.A.); (S.G.-T.L.); (R.P.F.-P.); (J.D.L.L.)
- Health Research Institute Gregorio Marañón, 28009 Madrid, Spain
- Maternal and Infant Research Investigation Unit, Alonso Family Foundation (UDIMIFFA), 28009 Madrid, Spain
- Department of Public and Maternal and Child Health, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain
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Mohsin SN, Gapizov A, Ekhator C, Ain NU, Ahmad S, Khan M, Barker C, Hussain M, Malineni J, Ramadhan A, Halappa Nagaraj R. The Role of Artificial Intelligence in Prediction, Risk Stratification, and Personalized Treatment Planning for Congenital Heart Diseases. Cureus 2023; 15:e44374. [PMID: 37664359 PMCID: PMC10469091 DOI: 10.7759/cureus.44374] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/30/2023] [Indexed: 09/05/2023] Open
Abstract
This narrative review delves into the potential of artificial intelligence (AI) in predicting, stratifying risk, and personalizing treatment planning for congenital heart disease (CHD). CHD is a complex condition that affects individuals across various age groups. The review highlights the challenges in predicting risks, planning treatments, and prognosticating long-term outcomes due to CHD's multifaceted nature, limited data, ethical concerns, and individual variabilities. AI, with its ability to analyze extensive data sets, presents a promising solution. The review emphasizes the need for larger, diverse datasets, the integration of various data sources, and the analysis of longitudinal data. Prospective validation in real-world clinical settings, interpretability, and the importance of human clinical expertise are also underscored. The ethical considerations surrounding privacy, consent, bias, monitoring, and human oversight are examined. AI's implications include improved patient outcomes, cost-effectiveness, and real-time decision support. The review aims to provide a comprehensive understanding of AI's potential for revolutionizing CHD management and highlights the significance of collaboration and transparency to address challenges and limitations.
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Affiliation(s)
| | | | - Chukwuyem Ekhator
- Neuro-Oncology, New York Institute of Technology, College of Osteopathic Medicine, Old Westbury, USA
| | - Noor U Ain
- Medicine, Mayo Hospital, Lahore, PAK
- Medicine, King Edward Medical University, Lahore, PAK
| | | | - Mavra Khan
- Medicine and Surgery, Mayo Hospital, Lahore , PAK
| | - Chad Barker
- Public Health, University of South Florida, Tampa, USA
| | | | - Jahnavi Malineni
- Medicine and Surgery, Maharajah's Institute of Medical Sciences, Vizianagaram, IND
| | - Afif Ramadhan
- Medicine, Universal Scientific Education and Research Network (USERN), Yogyakarta, IDN
- Medicine, Faculty of Medicine, Public Health, and Nursing, Gadjah Mada University, Yogyakarta, IDN
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Abdelnabi M, Almaghraby A, Abdelgawad H. Imaging of a case of atrioventricular septal defect: The added value of using the third dimension in echocardiography. Clin Case Rep 2023; 11:e7544. [PMID: 37323288 PMCID: PMC10264950 DOI: 10.1002/ccr3.7544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 05/31/2023] [Accepted: 06/02/2023] [Indexed: 06/17/2023] Open
Abstract
The role of 3D echocardiography has been increasing in the management of patients with congenital heart disease (CHD), particularly in pre-surgical planning, catheter-guided interventions, and functional assessment of the heart.
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Affiliation(s)
- Mahmoud Abdelnabi
- Internal Medicine DepartmentTexas Tech University Health Science CenterLubbockTexasUSA
| | | | - Hoda Abdelgawad
- Cardiology Department, Faculty of MedicineAlexandria UniversityAlexandriaEgypt
- Cardiology DepartmentKing's college hospital NHS TrustLondonUK
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Rocha IEGM, Fonseca FLBDES, Silva J. The care of the patients with hipoplastic left heart syndrome in places of social and economic vulneability. An ethical analysis. Rev Col Bras Cir 2023; 50:e20233437. [PMID: 37075465 PMCID: PMC10508666 DOI: 10.1590/0100-6991e-20233437-en] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Accepted: 11/22/2022] [Indexed: 04/21/2023] Open
Abstract
The birth of a child means hope and joy, particularly for the parents and the healthcare team. When this child is born with a severe malformation and a poor prognosis, as in the case of hypoplastic left heart syndrome, the scenario is one of great uncertainty and emotional suffering. The role of the health team becomes fundamental for the identification of conflicts of values and for the search for shared decisions that promote the best benefit to the child. When the diagnosis is made during fetal life, it is necessary to develop counseling strategies appropriate to the context of each family. In places with limited care resources, precarious prenatal care and short temporal conditions, the recommended counseling is compromised. Indication of treatment requires technical competence and a detailed analysis of ethical issues, and consultation with institutional clinical bioethics services or commissions is important. The article proposes to address the moral conflicts of two clinical cases and the respective bioethical analysis that involves principles and values in contexts of vulnerability and uncertainty, contrasting two situations where the indication of treatment was based on accessibility to treatment.
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Affiliation(s)
- Isaura Elaine Gonçalves Moreira Rocha
- - Universidade Federal de Pernambuco, Programa de Pós-graduação em Cirurgia - Recife - PE -Brasil
- - Universidade Federal do Cariri, Faculdade de Medicina - Barbalha - CE - Brasil
| | | | - Josimário Silva
- - Universidade Federal de Pernambuco, Programa de Pós-graduação em Cirurgia - Recife - PE -Brasil
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Palleri D, Bartolacelli Y, Balducci A, Bonetti S, Zanoni R, Ciuca C, Gesuete V, Bulgarelli A, Hasan T, Ragni L, Angeli E, Gargiulo GD, Donti A. Moderate and Severe Congenital Heart Diseases Adversely Affect the Growth of Children in Italy: A Retrospective Monocentric Study. Nutrients 2023; 15. [PMID: 36771190 DOI: 10.3390/nu15030484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Revised: 01/10/2023] [Accepted: 01/15/2023] [Indexed: 01/19/2023] Open
Abstract
Children with congenital heart disease (CHD) are at increased risk for undernutrition. The aim of our study was to describe the growth parameters of Italian children with CHD compared to healthy children. We performed a cross-sectional study collecting the anthropometric data of pediatric patients with CHD and healthy controls. WHO and Italian z-scores for weight for age (WZ), length/height for age (HZ), weight for height (WHZ) and body mass index (BMIZ) were collected. A total of 657 patients (566 with CHD and 91 healthy controls) were enrolled: 255 had mild CHD, 223 had moderate CHD and 88 had severe CHD. Compared to CHD patients, healthy children were younger (age: 7.5 ± 5.4 vs. 5.6 ± 4.3 years, p = 0.0009), taller/longer (HZ: 0.14 ± 1.41 vs. 0.62 ± 1.20, p < 0.002) and heavier (WZ: -0,07 ± 1.32 vs. 0.31 ± 1.13, p = 0.009) with no significant differences in BMIZ (-0,14 ± 1.24 vs. -0.07 ± 1.13, p = 0.64) and WHZ (0.05 ± 1.47 vs. 0.43 ± 1.07, p = 0.1187). Moderate and severe CHD patients presented lower z-scores at any age, with a more remarkable difference in children younger than 2 years (WZ) and older than 5 years (HZ, WZ and BMIZ). Stunting and underweight were significantly more present in children affected by CHD (p < 0.01). In conclusion, CHD negatively affects the growth of children based on the severity of the disease, even in a high-income country, resulting in a significant percentage of undernutrition in this population.
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Muacevic A, Adler JR, Sharma AS, Kumar A, Patel NP, Majmudar HP, Patel MR, Patel KA, Panesar G, Soni K, Dhami KB, Pathan SR, Parmar DM, Nerurkar P. Detecting and Quantifying Residual Intracardiac Shunts Using Oximetric Step-Up Methods: A Prospective Observational Study. Cureus 2023; 15:e33942. [PMID: 36694858 PMCID: PMC9858716 DOI: 10.7759/cureus.33942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/18/2023] [Indexed: 01/20/2023] Open
Abstract
Background & aims Intracardiac shunts are abnormal channels of blood circulation within the heart that develop either as an additional blood flow pathway or as a replacement for the normal channels of blood circulation. They are the commonest types of congenital heart defects. Various methods are available in the present times to identify, localize or quantify left-to-right intracardiac shunts. Methods may vary in sensitivity, indicators, or types of equipment available. One such method used in almost all cardiac centers for a long time has been oximetry run to detect step-up differences in oxygen saturation values. In the oximetry run the main approach to detect and estimate the left-to-right (L-->R) shunts requires the oxygen concentration expressed as a proportion of saturation to be evaluated in blood samples which are obtained from the right atrium (RA) and pulmonary artery (PA), respectively. A left-to-right shunt can be considered if there is a significant increase (step-up) in blood saturation. A significant step-up is defined as a substantial rise in blood oxygen content or saturation that is higher than normal values. Methods Using a prospective observational design, this article investigates the application of the step-up method in detecting intracardiac shunts. The study was conducted between 2021 and 2022 on 35 pediatric cardiac patients (males/females, 24/11) diagnosed with post-tricuspid shunts. The pulmonary artery and right atrium were sampled before and after cardiopulmonary bypass surgery and analyzed using a blood gas test. As a result, nearly 91% of the patients had a saturation below 8%. However, the difference between PA oxygen saturation (SO2) & RASO2 before and after surgery was significant. As a result, the difference in O2 saturation helped detect the residual ventricular septal defect (VSD) after the surgery. Results There were no deaths or complications in this study. There were no re-interventions for post-tricuspid shunt surgery, though one patient had a step-up of >15% and residual VSD status was moderate to large on two-dimensional (2D) echocardiography. Conclusion A combination of physical findings, chest radiography, electrocardiogram (ECG), and echocardiography is routinely done for all these patients undergoing pediatric cardiac surgery. Echocardiography can detect the occurrence of shunt but does not calculate the shunt ratio. Transesophageal or epicardial echocardiography is the standard of care but has its limitations like perception difference between the operating surgeon and the person performing echocardiography. In this study, we have added an oximetry analysis of blood-gas samples before and after surgery and compared it to 2D echocardiography to test the validation of oximetry in isolation and comparison to 2D echocardiography.
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Bordbar A, Kashaki M, Vafapour M, Sepehri AA. Determining the incidence of heart malformations in neonates: A novel and clinically approved solution. Front Pediatr 2023; 11:1058947. [PMID: 37009269 PMCID: PMC10050760 DOI: 10.3389/fped.2023.1058947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 02/27/2023] [Indexed: 04/04/2023] Open
Abstract
Background Screening for critical congenital heart defects should be performed as early as possible and is essential for saving the lives of children and reducing the incidence of undetected adult congenital heart diseases. Heart malformations remain unrecognized at birth in more than 50% of neonates at maternity hospitals. Accurate screening for congenital heart malformations is possible using a certified and internationally patented digital intelligent phonocardiography machine. This study aimed to assess the actual incidence of heart defects in neonates. A pre-evaluation of the incidence of unrecognized severe and critical congenital heart defects at birth in our well-baby nursery was also performed. Methods We conducted the Neonates Cardiac Monitoring Research Project (ethics approval number: IR-IUMS-FMD. REC.1398.098) at the Shahid Akbarabadi Maternity Hospital. This study was a retrospective analysis of congenital heart malformations observed after screening 840 neonates. Using a double-blind format, 840 neonates from the well-baby nursery were randomly chosen to undergo routine clinical examinations at birth and digital intelligent phonocardiogram examinations. A pediatric cardiologist performed echocardiography for each neonate classified as having abnormal heart sounds using an intelligent machine or during routine medical examinations. If the pediatric cardiologist requested a follow-up examination, then the neonate was considered to have a congenital heart malformation, and the cumulative incidence was calculated accordingly. Results The incidence of heart malformations in our well-baby nursery was 5%. Furthermore, 45% of heart malformations were unrecognized in neonates at birth, including one critical congenital heart defect. The intelligent machine interpreted innocent murmurs as healthy heart sound. Conclusion We accurately and cost-effectively screened for congenital heart malformations in all neonates in our hospital using a digital intelligent phonocardiogram. Using an intelligent machine, we successfully identified neonates with CCHD and congenital heart defects that could not be detected using standard medical examinations. The Pouya Heart machine can record and analyze sounds with a spectral power level lower than the minimum level of the human hearing threshold. Furthermore, by redesigning the study, the identification of previously unrecognized heart malformations could increase to 58%.
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Affiliation(s)
- Arash Bordbar
- Shahid Akbarabadi Clinical Research & Development Unit (ShACRDU), Iran University of Medical Sciences (IUMS), Tehran, Iran
| | - Mandana Kashaki
- Shahid Akbarabadi Clinical Research & Development Unit (ShACRDU), Iran University of Medical Sciences (IUMS), Tehran, Iran
| | - Maryam Vafapour
- Department of Pediatrics, Ali-Asghar Children’s Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Amir A. Sepehri
- Biomedical R&D Department, CAPIS Research and Development Co., Mons, Belgium
- Correspondence: Amir A. Sepehri
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Muacevic A, Adler JR, Kenjale S, Vagha J, Varma A. Neurodevelopmental Assessment in Children With Congenital Heart Disease by Applying the Denver Developmental Screening Test 2: A Prospective Cross-Sectional Study. Cureus 2023; 15:e33373. [PMID: 36751205 PMCID: PMC9897704 DOI: 10.7759/cureus.33373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Accepted: 01/04/2023] [Indexed: 01/06/2023] Open
Abstract
Background Congenital heart conditions often cause developmental delays and impact neurodevelopment throughout one's lifetime. Hence, it is crucial to analyze the impact that heart defects have on the developing brain of a child. The present cross-sectional study was undertaken given the paucity of studies on the developmental status in children with congenital heart diseases (CHDs) in central India, where we tried to evaluate and compare the prevalence of neurodevelopmental delay in individuals with different congenital cardiac disorders. The objectives of our study were, firstly, to utilize the Denver Developmental Screening Test 2 (DDST-2) to evaluate the neurodevelopmental conditions in children with CHD; secondly, to compare the neurodevelopmental state of children with acyanotic CHD (ACHD) and cyanotic CHD (CCHD); and thirdly, to ascertain the prevalence of developmental delay in children with CHD. Methodology The study population comprised children aged six months to six years with two-dimensional (2D) echocardiography confirmation of CHD; those who were critically ill, had genetic syndromes, and were not willing to participate in the study were excluded. The neurodevelopmental assessment was conducted using the DDST-2. The screening looked at each patient's progress in four areas: personal-social, fine motor-adaptive, language, and gross motor. Based on these observations, results were obtained and interpreted. Result Out of 82 children with CHD, the prevalence rate of developmental delay according to the DDST-2 was found to be maximum in the gross motor domain and the least affected in the social domain, which was similar to the analysis of developmental delay by developmental quotient (DQ). The comparative analysis of developmental delay in ACHD and CCHD according to the DDST-2 showed a significant P value only in the gross motor domain. Conclusion The DDST-2 is a straightforward screening tool for determining how well-developed infants with CHD are. The gross motor domain is the most frequently damaged in ACHD and CCHD, followed by the fine motor domain, and the social domain is the least affected. Cyanotic CHD patients are more susceptible to developmental delay than children with ACHD.
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Cındık N, Gökdemir M, Çelik M, Günaydın AÇ. Risk factors for and incidence of hospital-acquired infections after cardiac surgery in children with congenital heart disease: a single center experience. Turk J Pediatr 2023; 65:769-777. [PMID: 37853968 DOI: 10.24953/turkjped.2022.169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2023]
Abstract
BACKGROUND The epidemiology of hospital-acquired infections (HAIs) has been less well studied in critically ill children in pediatric cardiothoracic intensive care units. This study aimed to investigate independent risk factors for and incidence of HAIs after cardiac surgery in children with congenital heart disease (CHD). METHODS Our study included 574 patients who underwent congenital heart surgery and were followed up in the cardiothoracic intensive care unit between September 2016 and December 2020. All patients were divided into four groups according to age: 0-1 months, 1-6 months, 6-12 months, and 1-18 years, and into two subgroups according to HAI development. RESULTS The patients` median age and weight at surgery were 3.28 (interquartile range [IQR]): 0.43-8.1) months and 4.34 (IQR: 4.34-6.69) kg, respectively. HAIs and infection-related deaths were observed in 223 and 21 patients, respectively. Age at surgery, weight at surgery, concomitant syndromes and immunodeficiency status, presence of cyanotic heart disease, intubation, and use of antibiotics during hospitalization were statistically significant between the two groups with and without infection (p < 0.05). In logistic regression analysis, surgical weight < 5 kg (odds ratio [OR]: 2.55; 95% confidence interval [CI]: 1.56-4.17; p < 0.001), preoperative mechanical ventilation (OR: 2.0; 95% CI: 1.26-3.12; p=0.003), complexity of cardiac surgery according to the risk-adjusted congenital heart surgery classification score 3 (OR: 3.13; 95% CI: 1.24-7.92; p=0.016), presence of an concomitant syndrome (OR: 1.56; 95% CI: 1.02-2.88; p=0.040), age (OR: 1.01; 95% CI: 1.01-1.04; p=0.044) were independent risk factors for HAIs after cardiac surgery in children with CHD. CONCLUSIONS In this study, younger age, presence of an associated syndrome, preoperative mechanical ventilation, and weight less than 5 kg were found to be independent risk factors for HAI after cardiac surgery in children with CHD.
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Affiliation(s)
- Nimet Cındık
- Department of Pediatric Cardiology, Konya Practice and Research Center, Başkent University, Konya
| | - Mahmut Gökdemir
- Department of Pediatric Cardiology, Konya Practice and Research Center, Başkent University, Konya
| | - Mehmet Çelik
- Department of Cardiovascular Surgery, Konya Practice and Research Center, Başkent University, Konya, Türkiye
| | - Asım Çağrı Günaydın
- Department of Cardiovascular Surgery, Konya Practice and Research Center, Başkent University, Konya, Türkiye
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Sethi Y, Patel N, Kaka N, Desai A, Kaiwan O, Sheth M, Sharma R, Huang H, Chopra H, Khandaker MU, Lashin MMA, Hamd ZY, Emran TB. Artificial Intelligence in Pediatric Cardiology: A Scoping Review. J Clin Med 2022; 11:jcm11237072. [PMID: 36498651 PMCID: PMC9738645 DOI: 10.3390/jcm11237072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Revised: 11/22/2022] [Accepted: 11/26/2022] [Indexed: 12/05/2022] Open
Abstract
The evolution of AI and data science has aided in mechanizing several aspects of medical care requiring critical thinking: diagnosis, risk stratification, and management, thus mitigating the burden of physicians and reducing the likelihood of human error. AI modalities have expanded feet to the specialty of pediatric cardiology as well. We conducted a scoping review searching the Scopus, Embase, and PubMed databases covering the recent literature between 2002-2022. We found that the use of neural networks and machine learning has significantly improved the diagnostic value of cardiac magnetic resonance imaging, echocardiograms, computer tomography scans, and electrocardiographs, thus augmenting the clinicians' diagnostic accuracy of pediatric heart diseases. The use of AI-based prediction algorithms in pediatric cardiac surgeries improves postoperative outcomes and prognosis to a great extent. Risk stratification and the prediction of treatment outcomes are feasible using the key clinical findings of each CHD with appropriate computational algorithms. Notably, AI can revolutionize prenatal prediction as well as the diagnosis of CHD using the EMR (electronic medical records) data on maternal risk factors. The use of AI in the diagnostics, risk stratification, and management of CHD in the near future is a promising possibility with current advancements in machine learning and neural networks. However, the challenges posed by the dearth of appropriate algorithms and their nascent nature, limited physician training, fear of over-mechanization, and apprehension of missing the 'human touch' limit the acceptability. Still, AI proposes to aid the clinician tomorrow with precision cardiology, paving a way for extremely efficient human-error-free health care.
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Affiliation(s)
- Yashendra Sethi
- PearResearch, Dehradun 248001, India
- Department of Medicine, Government Doon Medical College, Dehradun 248001, India
| | - Neil Patel
- PearResearch, Dehradun 248001, India
- Department of Medicine, GMERS Medical College, Himmatnagar 383001, India
| | - Nirja Kaka
- PearResearch, Dehradun 248001, India
- Department of Medicine, GMERS Medical College, Himmatnagar 383001, India
| | - Ami Desai
- Department of Medicine, SMIMER Medical College, Surat 395010, India
| | - Oroshay Kaiwan
- PearResearch, Dehradun 248001, India
- Department of Medicine, Northeast Ohio Medical University, Rootstown, OH 44272, USA
- Correspondence: (O.K.); (Z.Y.H.); (T.B.E.)
| | - Mili Sheth
- Department of Medicine, GMERS Gandhinagar, Gandhinagar 382012, India
| | - Rupal Sharma
- Department of Medicine, Government Medical College, Nagpur 440003, India
| | - Helen Huang
- Faculty of Medicine and Health Science, Royal College of Surgeons in Ireland, D02 YN77 Dublin, Ireland
| | - Hitesh Chopra
- Chitkara College of Pharmacy, Chitkara University, Rajpura 140401, India
| | - Mayeen Uddin Khandaker
- Centre for Applied Physics and Radiation Technologies, School of Engineering and Technology, Sunway University, Bandar Sunway 47500, Malaysia
| | - Maha M. A. Lashin
- Department of Biomedical Engineering, College of Engineering, Princess Nourah bint Abdulrahman University, P.O. 84428, Riyadh 11671, Saudi Arabia
| | - Zuhal Y. Hamd
- Department of Radiological Sciences, College of Health and Rehabilitation Sciences, Princess Nourah bint Abdulrahman University, P.O. 84428, Riyadh 11671, Saudi Arabia
- Correspondence: (O.K.); (Z.Y.H.); (T.B.E.)
| | - Talha Bin Emran
- Department of Pharmacy, BGC Trust University Bangladesh, Chittagong 4381, Bangladesh
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka 1207, Bangladesh
- Correspondence: (O.K.); (Z.Y.H.); (T.B.E.)
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Wang YJ, Zhang X, Lam CK, Guo H, Wang C, Zhang S, Wu JC, Snyder M, Li J. Systems analysis of de novo mutations in congenital heart diseases identified a protein network in the hypoplastic left heart syndrome. Cell Syst 2022; 13:895-910.e4. [PMID: 36167075 PMCID: PMC9671831 DOI: 10.1016/j.cels.2022.09.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 05/14/2022] [Accepted: 09/02/2022] [Indexed: 01/26/2023]
Abstract
Despite a strong genetic component, only a few genes have been identified in congenital heart diseases (CHDs). We introduced systems analyses to uncover the hidden organization on biological networks of mutations in CHDs and leveraged network analysis to integrate the protein interactome, patient exomes, and single-cell transcriptomes of the developing heart. We identified a CHD network regulating heart development and observed that a sub-network also regulates fetal brain development, thereby providing mechanistic insights into the clinical comorbidities between CHDs and neurodevelopmental conditions. At a small scale, we experimentally verified uncharacterized cardiac functions of several proteins. At a global scale, our study revealed developmental dynamics of the network and observed its association with the hypoplastic left heart syndrome (HLHS), which was further supported by the dysregulation of the network in HLHS endothelial cells. Overall, our work identified previously uncharacterized CHD factors and provided a generalizable framework applicable to studying many other complex diseases. A record of this paper's Transparent Peer Review process is included in the supplemental information.
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Affiliation(s)
- Yuejun Jessie Wang
- The Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, the Bakar Computational Health Sciences Institute, the Parker Institute for Cancer Immunotherapy, and the Department of Neurology, School of Medicine, University of California, San Francisco, 35 Medical Center Way, San Francisco, CA 94143, USA
| | - Xicheng Zhang
- Department of Genetics and the Center for Genomics and Personalized Medicine, School of Medicine, Stanford University, 291 Campus Dr., Stanford, CA 94305, USA
| | - Chi Keung Lam
- Stanford Cardiovascular Institute, School of Medicine, Stanford University, 265 Campus Dr., Stanford, CA 94305, USA; Department of Medicine, Division of Cardiology, School of Medicine, Stanford University, 265 Campus Dr., Stanford, CA 94305, USA; Department of Biological Sciences, University of Delaware, Newark, DE 19716, USA
| | - Hongchao Guo
- Stanford Cardiovascular Institute, School of Medicine, Stanford University, 265 Campus Dr., Stanford, CA 94305, USA; Department of Medicine, Division of Cardiology, School of Medicine, Stanford University, 265 Campus Dr., Stanford, CA 94305, USA
| | - Cheng Wang
- The Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, the Bakar Computational Health Sciences Institute, the Parker Institute for Cancer Immunotherapy, and the Department of Neurology, School of Medicine, University of California, San Francisco, 35 Medical Center Way, San Francisco, CA 94143, USA
| | - Sai Zhang
- Department of Genetics and the Center for Genomics and Personalized Medicine, School of Medicine, Stanford University, 291 Campus Dr., Stanford, CA 94305, USA
| | - Joseph C Wu
- Stanford Cardiovascular Institute, School of Medicine, Stanford University, 265 Campus Dr., Stanford, CA 94305, USA; Department of Medicine, Division of Cardiology, School of Medicine, Stanford University, 265 Campus Dr., Stanford, CA 94305, USA; Department of Radiology, Stanford University School of Medicine, Stanford University, 265 Campus Dr., Stanford, CA 94305, USA
| | - Michael Snyder
- Department of Genetics and the Center for Genomics and Personalized Medicine, School of Medicine, Stanford University, 291 Campus Dr., Stanford, CA 94305, USA; Stanford Cardiovascular Institute, School of Medicine, Stanford University, 265 Campus Dr., Stanford, CA 94305, USA.
| | - Jingjing Li
- The Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, the Bakar Computational Health Sciences Institute, the Parker Institute for Cancer Immunotherapy, and the Department of Neurology, School of Medicine, University of California, San Francisco, 35 Medical Center Way, San Francisco, CA 94143, USA.
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22
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Ma Y, Hu L, Wang Q, Sun A, Ouyang R, Wang J, Zhang H, Zhang H, Guo C, Zhong Y. Left Atrial Dysfunction in Children with Repaired Pulmonary Artery Atresia with Ventricular Septal Defect: A Cardiovascular Magnetic Resonance Imaging Study. Children (Basel) 2022; 9. [PMID: 36291472 DOI: 10.3390/children9101536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/10/2022] [Revised: 09/02/2022] [Accepted: 09/29/2022] [Indexed: 11/05/2022]
Abstract
(1) Background: The left atrium (LA) is much more than a reservoir for left ventricular filling. The aim of this study was to assess the LA volume and function in patients with repaired pulmonary artery atresia with ventricular septal defect (rPA/VSD) using CMR. (2) Methods: 31 pediatric patients with rPA/VSD and 30 healthy controls were prospectively recruited. Left atrial ejection fraction (EF), strain and strain rate of three phases (reservoir, conduit, and pump) and left atrial volume were measured with cardiac function analysis software. (3) Results: Patients with rPA/VSD had decreased maximal volume index (p = 0.008). Compared to controls, LA reservoir strain and strain rate, conduit strain and strain rate, booster pump strain rate, total EF and passive EF were significantly lower (p = 0.001, p < 0.001, p = 0.001, p = 0.02, p = 0.03, p < 0.001, p < 0.001); the patients with preserved but lower RVEF(<50%) had lower reservoir strain, reservoir strain rate and pump strain rate (p = 0.01, p = 0.02, p = 0.04, respectively) than the patients with higher RVEF (≥50%). (4) Conclusions: In patients with rPA/VSD, LA function was altered when biventricular EF was preserved, which may provide an early indication of left ventricular diastolic dysfunction. CMR can detect LA dysfunction at an early stage, even before LA enlargement.
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Shaaban M, Alotay A, Alkashlan E, Ghazy M, Abdelkader A. Computed tomography study of bovine arch in patients with coarctation of aorta: A retrospective report analysis. Medicine (Baltimore) 2022; 101:e29852. [PMID: 35777061 PMCID: PMC9239650 DOI: 10.1097/md.0000000000029852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
The objective of this study was to define the frequency of the bovine aortic arch in patients with coarctation using the tomographic studies. This is a descriptive retrospective study involving analysis of reports of computed tomographic angiography done at the Prince Sultan Cardiac center for 700 children with congenital heart diseases over a span of about 10 years from April 1, 2008, to August 1, 2018. Cases with coarctation of aorta were chosen to determine the frequency of the bovine aortic arch using the tomographic studies. From a total of 700 cases which underwent computed tomographic angiography, 117 (16.71%) were diagnosed with coarctation and 19 (2.71%) had bovine arch. Among the 117 patients with coarctation, the total number of patients with bovine arch was 7 patients representing 5.98%, while in patients without coarctation we found a total number of bovine arches of 12 out of 583 patients representing 2.06%. Patients having coarctation with normal branching pattern were at a slight increased incidence of atrial septal defect, ventricular septal defect and anomalous pulmonary venous return than patients having coarctation with bovine arch. In the face of increased incidence of bovine aortic arch in patients with coarctation, we recommend multislice computed tomographic angiography as a noninvasive and potentially safe and accurate method to precisely delineate the branching pattern of the arch of aorta in patients with coarctation before the interventional procedures and surgeries.
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Affiliation(s)
- Mohamed Shaaban
- Department of Pediatrics, Faculty of Medicine (Boys), Al-Azhar University, Cairo, Egypt
- *Correspondence: Mohamed Shaaban, Faculty of Medicine for Boys, Al-Azhar University, Al Mokhaym Al Daem St., Nasr city, Cairo 11751, Egypt (e-mail: )
| | - Abdelmajeed Alotay
- Pediatric Cardiology Department, Prince Sultan Cardiac Center, Riyadh, Saudi Arabia
| | - Ebrahim Alkashlan
- Department of Pediatrics, Faculty of Medicine (Boys), Al-Azhar University, Cairo, Egypt
| | - Mohamed Ghazy
- Department of Cardiology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Ashraf Abdelkader
- Department of Pediatrics, Faculty of Medicine (Boys), Al-Azhar University, Cairo, Egypt
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24
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Qiu Y, Zheng J, Chen S, Sun Y. Connexin Mutations and Hereditary Diseases. Int J Mol Sci 2022; 23:4255. [PMID: 35457072 DOI: 10.3390/ijms23084255] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Revised: 04/04/2022] [Accepted: 04/09/2022] [Indexed: 02/01/2023] Open
Abstract
Inherited diseases caused by connexin mutations are found in multiple organs and include hereditary deafness, congenital cataract, congenital heart diseases, hereditary skin diseases, and X-linked Charcot–Marie–Tooth disease (CMT1X). A large number of knockout and knock-in animal models have been used to study the pathology and pathogenesis of diseases of different organs. Because the structures of different connexins are highly homologous and the functions of gap junctions formed by these connexins are similar, connexin-related hereditary diseases may share the same pathogenic mechanism. Here, we analyze the similarities and differences of the pathology and pathogenesis in animal models and find that connexin mutations in gap junction genes expressed in the ear, eye, heart, skin, and peripheral nerves can affect cellular proliferation and differentiation of corresponding organs. Additionally, some dominant mutations (e.g., Cx43 p.Gly60Ser, Cx32 p.Arg75Trp, Cx32 p.Asn175Asp, and Cx32 p.Arg142Trp) are identified as gain-of-function variants in vivo, which may play a vital role in the onset of dominant inherited diseases. Specifically, patients with these dominant mutations receive no benefits from gene therapy. Finally, the complete loss of gap junctional function or altered channel function including permeability (ions, adenosine triphosphate (ATP), Inositol 1,4,5-trisphosphate (IP3), Ca2+, glucose, miRNA) and electric activity are also identified in vivo or in vitro.
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25
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Kantaputra P, Guven Y, Kalayci T, Özer PK, Panyarak W, Intachai W, Olsen B, Carlson BM, Praditsap O, Tongsima S, Ngamphiw C, Jatooratthawichot P, Tucker AS, Ketudat Cairns JR. Expanding genotypic and phenotypic spectrums of LTBP3 variants in dental anomalies and short stature syndrome. Clin Genet 2022; 102:66-71. [PMID: 35352826 DOI: 10.1111/cge.14134] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Revised: 03/23/2022] [Accepted: 03/24/2022] [Indexed: 11/28/2022]
Abstract
Mutations in LTBP3 are associated with Dental Anomalies and Short Stature syndrome (DASS; MIM 601216), which is characterized by hypoplastic type amelogenesis imperfecta, hypodontia, underdeveloped maxilla, short stature, brachyolmia, aneurysm and dissection of the thoracic aorta. Here we report a novel (p.Arg545ProfsTer22) and a recurrent (c.3107-2A > G) LTBP3 variants, in a Turkish family affected with DASS. The proband, who carried compound heterozygous variant c.3107-2A > G, p.Arg545ProfsTer22, was most severely affected with DASS. The proband's father, who carried the heterozygous variant c.3107-2A > G had short stature and prognathic mandible. The mother and brother of the proband carried the heterozygous variant p.Arg545ProfsTer22, but only the mother showed any DASS characteristics. The c.3107-2A > G and the p.Arg545ProfsTer22 variants are expected to result in abnormal LTPB3 protein, failure of TGFβ-LAP-LTBP3 complex formation, and subsequent disruption of TGFβ secretion and activation. This is the first report of heterozygous carriers of LTBP3 variants showing phenotypes. The new findings of DASS found in this family include taurodontism, single-rooted molars, abnormal dentin, calcified dental pulp blood vessels, prognathic mandible, failure of mandibular tooth eruption, interatrial septal aneurysm, secundum atrial septal defect, tricuspid valve prolapse, and a recurrent glenohumeral joint dislocation.
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Affiliation(s)
- Piranit Kantaputra
- Center of Excellence in Medical Genetics Research, Chiang Mai University, Chiang Mai, Thailand.,Division of Pediatric Dentistry, Department of Orthodontics and Pediatric Dentistry, Faculty of Dentistry, Chiang Mai University, Chiang Mai, Thailand
| | - Yeliz Guven
- Department of Pedodontics, Faculty of Dentistry, Istanbul University, Istanbul, Turkey
| | - Tugba Kalayci
- Department of Medical Genetics, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey
| | - Pelin Karaca Özer
- Istanbul Medical Faculty, Department of Cardiology, Istanbul University, Istanbul, Turkey
| | - Wannakamon Panyarak
- Division of Oral and Maxillofacial Radiology, Faculty of Dentistry, Chiang Mai University, Chiang Mai, Thailand
| | - Worrachet Intachai
- Center of Excellence in Medical Genetics Research, Chiang Mai University, Chiang Mai, Thailand
| | - Bjorn Olsen
- Department of Developmental Biology, Harvard School of Dental Medicine, Harvard University, Boston, Massachusetts, USA
| | - Bruce M Carlson
- Department of Anatomy and Cell Biology, University of Michigan, Ann Arbor, Michigan, USA
| | - Oranud Praditsap
- Siriraj Genomics, Office of the Dean, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Sissades Tongsima
- National Biobank of Thailand, National Science and Technology Development Agency, Pathum Thani, Thailand
| | - Chumpol Ngamphiw
- National Biobank of Thailand, National Science and Technology Development Agency, Pathum Thani, Thailand
| | - Peeranat Jatooratthawichot
- School of Chemistry, Institute of Science, Suranaree University of Technology, Nakhon Ratchasima, Thailand
| | - Abigail S Tucker
- Centre for Craniofacial and Regenerative Biology, King's College London, Guy's Hospital, London, UK
| | - James R Ketudat Cairns
- School of Chemistry, Institute of Science, Suranaree University of Technology, Nakhon Ratchasima, Thailand
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26
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Xie MH, Qiao WH, Cao H, Shi JW, Dong NG. [Progress in the Role of Mechanical Stimulus in Cardiac Development]. Zhongguo Yi Xue Ke Xue Yuan Xue Bao 2022; 44:164-172. [PMID: 35300780 DOI: 10.3881/j.issn.1000-503x.12954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Mechanical stimulus is critical to cardiovascular development during embryogenesis period.The mechanoreceptors of endocardial cells and cardiac myocytes may sense mechanical signals and initiate signal transduction that induce gene expression at a cellular level,and then translate molecular-level events into tissue-level deformations,thus guiding embryo development.This review summarizes the regulatory roles of mechanical signals in the early cardiac development including the formation of heart tube,looping,valve and septal morphogenesis,ventricular development and maturation.Further,we discuss the potential mechanical transduction mechanisms of platelet endothelial cell adhesion molecule 1-vascular endothelial-cadherin-vascular endothelial growth factor receptor 2 complex,primary cilia,ion channels,and other mechanical sensors that affect some cardiac malformations.
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Affiliation(s)
- Ming-Hui Xie
- Department of Cardiovascular Surgery,Union Hospital,Tongji Medical College, Huazhong University of Science and Technology,Wuhan 430022,China
| | - Wei-Hua Qiao
- Department of Cardiovascular Surgery,Union Hospital,Tongji Medical College, Huazhong University of Science and Technology,Wuhan 430022,China
| | - Hong Cao
- Department of Cardiovascular Surgery,Union Hospital,Tongji Medical College, Huazhong University of Science and Technology,Wuhan 430022,China
| | - Jia-Wei Shi
- Department of Cardiovascular Surgery,Union Hospital,Tongji Medical College, Huazhong University of Science and Technology,Wuhan 430022,China
| | - Nian-Guo Dong
- Department of Cardiovascular Surgery,Union Hospital,Tongji Medical College, Huazhong University of Science and Technology,Wuhan 430022,China
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27
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Cherpak BV, Davydova YV, Kravchenko VI, Yaschuk NS, Siromakha SO, Lazoryshynets VV. Management of percutaneous treatment of aorta coarctation diagnosed during pregnancy. J Med Life 2022; 15:208-213. [PMID: 35419094 PMCID: PMC8999110 DOI: 10.25122/jml-2021-0363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 12/15/2021] [Indexed: 11/19/2022] Open
Abstract
Management of coarctation of the aorta (CoA) during pregnancy is complicated by increased procedural risks to the pregnant woman and her fetus. The aim of this research was to analyze 10-years of experience of CoA treatment diagnosed during pregnancy. During 2010–2020 we performed percutaneous stents implantations (SI) in 4 women during 15–23 weeks of pregnancy and in 6 women 48 hours – 5 years after delivery. In all presented cases, successful CoA repair was achieved. There was a significant decrease of peak-to-peak invasive systolic pressure gradient across the CoA (60.0±31.2 and 11.8±7.3 mmHg, p=0.001) and mean noninvasive systolic arterial pressure (163.0±46.2 and 120.5±9.2 mmHg, p=0.01) after SI. All percutaneously treated women during pregnancy (n=4) delivered healthy full-term babies. At follow-up (from 2 months to 10 years), all 10 women are alive without significant Doppler gradient across CoA with no signs of aortic aneurysm formation. To the best of our knowledge, we presented the largest published cohort of CoA percutaneous treatment during pregnancy. We categorized our experience in managing aortic coarctation diagnosed during pregnancy in one algorithm. Our experience demonstrates that excellent maternal and neonatal pregnancy outcomes can be obtained in women after CoA percutaneous repair, diagnosed during pregnancy. An aortic stent implantation is effective and safe for both mother and fetus.
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Affiliation(s)
- Bogdan Volodymyrovych Cherpak
- Pediatric Cardiology and Cardiosurgery Department, National Amosov Institute of Cardiovascular Surgery NAMS, Kyiv, Ukraine,*Corresponding Author: Bogdan Volodymyrovych Cherpak, Pediatric Cardiology and Cardiosurgery Department, National Amosov Institute of Cardiovascular Surgery NAMS, Kyiv, Ukraine. E-mail:
| | - Yulia Volodymyrivna Davydova
- Obstetrics Department for Extragenital Pathology in Pregnant Women, Institute of Pediatrics, Obstetrics and Gynecology NAMS, Kyiv, Ukraine
| | - Vitalii Ivanovich Kravchenko
- Department of Surgical Treatment of Aortic Pathology, National Amosov Institute of Cardiovascular Surgery NAMS, Kyiv, Ukraine
| | - Natalia Sergiivna Yaschuk
- Pediatric Cardiology Intervention Department, National Amosov Institute of Cardiovascular Surgery NAMS, Kyiv, Ukraine
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28
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Pujitha V, Pandey NN, Kumar S, Ramakrishnan S. Common arterial trunk with crossed pulmonary arteries. J Card Surg 2022; 37:675-677. [PMID: 34994486 DOI: 10.1111/jocs.16213] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 12/13/2021] [Accepted: 12/27/2021] [Indexed: 11/27/2022]
Abstract
We report a case of a 27-day-old girl with an unusual association of crossed pulmonary arteries with common arterial trunk showing pulmonary dominance with an interruption of aortic arch between the origin of the left common carotid artery and left subclavian artery. This case highlights the potential airway-related implications of this variant pulmonary arterial anatomy in the setting of the common arterial trunk and the role of computed tomography angiography in providing not only accurate and three-dimensional visualization of complex cardiovascular anatomy, but also a comprehensive evaluation of associated airway abnormalities with great precision.
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Affiliation(s)
- Vidiyala Pujitha
- Department of Cardiovascular Radiology and Endovascular Interventions, All India Institute of Medical Sciences, New Delhi, India
| | - Niraj Nirmal Pandey
- Department of Cardiovascular Radiology and Endovascular Interventions, All India Institute of Medical Sciences, New Delhi, India
| | - Sanjeev Kumar
- Department of Cardiovascular Radiology and Endovascular Interventions, All India Institute of Medical Sciences, New Delhi, India
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Miao H, Zeng Q, Shi Z, Xia Y, Shi L, Chen D, Guo P, Zhu Y, Wang D. Spatio-Temporal Distribution and Demographic Characteristics of Congenital Heart Defects in Guangdong, China, 2016-2020. Front Public Health 2022; 10:813916. [PMID: 35558544 PMCID: PMC9086594 DOI: 10.3389/fpubh.2022.813916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Accepted: 04/01/2022] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Congenital heart defects are the most common type of birth defects and bring a heavy disease burden in China. Examining the temporal and spatial trends of congenital heart defects epidemics can give some elementary knowledge for succeeding studies. OBJECTIVE To characterize the spatial-temporal patterns of the prevalence of congenital heart defects based on a substantial cohort of the perinatal fetus in south China in 2016-2020. METHODS This study was a retrospective population-based cohort study conducted in Guangdong, China from 2016 to 2020. Pregnant women and their infants received birth defect surveillance during pregnancy and seven days after delivery in more than 1,900 midwifery hospitals in 21 cities. Perinatal infants with congenital heart defects were identified and enrolled. The prevalence of congenital heart defects was calculated according to cities, years, urban and rural areas, regions of Guangdong, categories of maternal age at delivery, seasons of delivery, and infant's gender. RESULTS A total of 8,653,206 perinatal infants and 53,912 total congenital heart defects were monitored in Guangdong, including 46,716 (86.65%) without other defects and 7,736 (13.35%) with other defects. The average prevalence of total congenital heart defects was 62.30/10,000 (95% CI, 61.78/10,000-62.83/10,000), congenital heart defects without other defects was 53.36/10,000 (95% CI, 52.88/10,000-53.85/10,000), and congenital heart defects with other defects was 8.94/10,000 (95%CI, 8.74/10,000-9.14/10,000). From 2016 to 2020, the prevalence of total congenital heart defects was 54.92/10,000, 54.23/10,000, 63.79/10,000, 73.11/10,000, 68.20/10,000, respectively. We observed geographical variations within the prevalence of congenital heart defects. The prevalence of congenital heart defects was much higher in the Pearl River Delta region than in the non-Pearl River Delta region, as well as higher in urban areas than in rural areas. CONCLUSION The findings of this study are helpful to the understanding of the etiology and epidemiology characteristics of congenital heart defects in south China. Our data likely reflect a better estimate of the spatiotemporal trends in congenital heart defects prevalence than reported previously.
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Affiliation(s)
- Huazhang Miao
- School of Public Health, Southern Medical University, Guangzhou, China
- School of Health Management, Southern Medical University, Guangzhou, China
- Department of Healthcare, Guangdong Women and Children Hospital, Guangzhou, China
| | - Qinghui Zeng
- Department of Preventive Medicine, Shantou University Medical College, Shantou, China
| | - Zengping Shi
- School of Health Management, Southern Medical University, Guangzhou, China
| | - Yi Xia
- School of Health Management, Southern Medical University, Guangzhou, China
| | - Lushaobo Shi
- School of Health Management, Southern Medical University, Guangzhou, China
| | - Dongxue Chen
- School of Health Management, Southern Medical University, Guangzhou, China
| | - Pi Guo
- Department of Preventive Medicine, Shantou University Medical College, Shantou, China
| | - Yingxian Zhu
- Department of Healthcare, Guangdong Women and Children Hospital, Guangzhou, China
| | - Dong Wang
- School of Health Management, Southern Medical University, Guangzhou, China
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30
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Odanaka Y, Ashida A, Nemoto S, Hamanaka K, Matsumoto N. Severe cardiac defect in Cornelia de Lange syndrome from a novel SMC1A variant. Pediatr Int 2022; 64:e15031. [PMID: 35396801 DOI: 10.1111/ped.15031] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 09/17/2021] [Accepted: 10/12/2021] [Indexed: 01/05/2023]
Affiliation(s)
- Yutaka Odanaka
- Department of Pediatrics, Osaka Medical and Pharmaceutical University, Osaka, Japan
| | - Akira Ashida
- Department of Pediatrics, Osaka Medical and Pharmaceutical University, Osaka, Japan
| | - Shintaro Nemoto
- Department of Thoracic and Cardiovascular Surgery, Osaka Medical and Pharmaceutical University, Osaka, Japan
| | - Kohei Hamanaka
- Department of Human Genetics, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Naomichi Matsumoto
- Department of Human Genetics, Yokohama City University Graduate School of Medicine, Yokohama, Japan
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31
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Kowalczyk K, Bartnik-Głaska M, Smyk M, Plaskota I, Bernaciak J, Kędzior M, Wiśniowiecka-Kowalnik B, Jakubów-Durska K, Braun-Walicka N, Barczyk A, Geremek M, Castañeda J, Kutkowska-Kaźmierczak A, Własienko P, Dębska M, Kucińska-Chahwan A, Roszkowski T, Kozłowski S, Mikulska B, Issat T, Obersztyn E, Nowakowska BA. Prenatal Diagnosis by Array Comparative Genomic Hybridization in Fetuses with Cardiac Abnormalities. Genes (Basel) 2021; 12:2021. [PMID: 34946970 DOI: 10.3390/genes12122021] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Revised: 12/14/2021] [Accepted: 12/15/2021] [Indexed: 11/17/2022] Open
Abstract
Congenital heart defects (CHDs) appear in 8–10 out of 1000 live born newborns and are one of the most common causes of deaths. In fetuses, the congenital heart defects are found even 3–5 times more often. Currently, microarray comparative genomic hybridization (array CGH) is recommended by worldwide scientific organizations as a first-line test in the prenatal diagnosis of fetuses with sonographic abnormalities, especially cardiac defects. We present the results of the application of array CGH in 484 cases with prenatally diagnosed congenital heart diseases by fetal ultrasound scanning (256 isolated CHD and 228 CHD coexisting with other malformations). We identified pathogenic aberrations and likely pathogenic genetic loci for CHD in 165 fetuses and 9 copy number variants (CNVs) of unknown clinical significance. Prenatal array-CGH is a useful method allowing the identification of all unbalanced aberrations (number and structure) with a much higher resolution than the currently applied traditional assessment techniques karyotype. Due to this ability, we identified the etiology of heart defects in 37% of cases.
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Abstract
BACKGROUND Isolated aortic brachiocephalic artery (IABA) is a rare congenital aortic arch anomaly. It is difficult to diagnose IABA prenatally and the prevalence in the prenatal population is unknown. PURPOSE To evaluate the echocardiographic characteristics and associations in fetuses with IABA. MATERIAL AND METHODS We retrospectively analyzed all cases of prenatal diagnosis of IABA from January 2012 to November 2020 and reviewed the follow-up results. Copy Number Variation Sequencing (CNV-Seq) was performed using the biological specimens of the of the fetuses and family members. RESULTS Ten cases (10/45652, 0.022%) of IABA were identified in our center. The prevalence of the cases with isolated left subclavian artery (ILSCA) in the right aortic arch (RAA) population was 0.98% (6/613). The ILSCA was the most common isolated arch branch. All the isolated branches were on the opposite side of aortic arch in all the cases. The "ice stick" sign in the coronal section could be seen in most cases of IABA. Of the 10 cases, 8 (8/10, 80%) were associated with tetralogy of Fallot (TOF). Two cases of IABA were combined with 22q11.2 deletion syndrome. CONCLUSION IABA is a rare aortic anomaly. ILSCA was the most common isolated arch branch and TOF was the most common associated intra-cardiac anomaly. The "ice stick" sign in the coronal section could indicate a diagnosis of the IABA.
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Affiliation(s)
- Xiao-yan Hao
- Beijing Key Laboratory of Maternal-Fetal Medicine and Fetal Heart Disease, Beijing Anzhen Hospital, Capital Medical University, Beijing, PR China
| | - Ye Zhang
- Beijing Key Laboratory of Maternal-Fetal Medicine and Fetal Heart Disease, Beijing Anzhen Hospital, Capital Medical University, Beijing, PR China
| | - Ying Zhao
- Beijing Key Laboratory of Maternal-Fetal Medicine and Fetal Heart Disease, Beijing Anzhen Hospital, Capital Medical University, Beijing, PR China
| | - Xiaowei Liu
- Beijing Key Laboratory of Maternal-Fetal Medicine and Fetal Heart Disease, Beijing Anzhen Hospital, Capital Medical University, Beijing, PR China
| | - Xiaoyan Gu
- Beijing Key Laboratory of Maternal-Fetal Medicine and Fetal Heart Disease, Beijing Anzhen Hospital, Capital Medical University, Beijing, PR China
| | - Jian-cheng Han
- Beijing Key Laboratory of Maternal-Fetal Medicine and Fetal Heart Disease, Beijing Anzhen Hospital, Capital Medical University, Beijing, PR China
| | - Yi-hua He
- Beijing Key Laboratory of Maternal-Fetal Medicine and Fetal Heart Disease, Beijing Anzhen Hospital, Capital Medical University, Beijing, PR China
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Fujiwara T, Berhane H, Scott MB, Englund EK, Schäfer M, Fonseca B, Berthusen A, Robinson JD, Rigsby CK, Browne LP, Markl M, Barker AJ. Segmentation of the Aorta and Pulmonary Arteries Based on 4D Flow MRI in the Pediatric Setting Using Fully Automated Multi-Site, Multi-Vendor, and Multi-Label Dense U-Net. J Magn Reson Imaging 2021; 55:1666-1680. [PMID: 34792835 DOI: 10.1002/jmri.27995] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 11/04/2021] [Accepted: 11/05/2021] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND Automated segmentation using convolutional neural networks (CNNs) have been developed using four-dimensional (4D) flow magnetic resonance imaging (MRI). To broaden usability for congenital heart disease (CHD), training with multi-institution data is necessary. However, the performance impact of heterogeneous multi-site and multi-vendor data on CNNs is unclear. PURPOSE To investigate multi-site CNN segmentation of 4D flow MRI for pediatric blood flow measurement. STUDY TYPE Retrospective. POPULATION A total of 174 subjects across two sites (female: 46%; N = 38 healthy controls, N = 136 CHD patients). Participants from site 1 (N = 100), site 2 (N = 74), and both sites (N = 174) were divided into subgroups to conduct 10-fold cross validation (10% for testing, 90% for training). FIELD STRENGTH/SEQUENCE 3 T/1.5 T; retrospectively gated gradient recalled echo-based 4D flow MRI. ASSESSMENT Accuracy of the 3D CNN segmentations trained on data from single site (single-site CNNs) and data across both sites (multi-site CNN) were evaluated by geometrical similarity (Dice score, human segmentation as ground truth) and net flow quantification at the ascending aorta (Qs), main pulmonary artery (Qp), and their balance (Qp/Qs), between human observers, single-site and multi-site CNNs. STATISTICAL TESTS Kruskal-Wallis test, Wilcoxon rank-sum test, and Bland-Altman analysis. A P-value <0.05 was considered statistically significant. RESULTS No difference existed between single-site and multi-site CNNs for geometrical similarity in the aorta by Dice score (site 1: 0.916 vs. 0.915, P = 0.55; site 2: 0.906 vs. 0.904, P = 0.69) and for the pulmonary arteries (site 1: 0.894 vs. 0.895, P = 0.64; site 2: 0.870 vs. 0.869, P = 0.96). Qs site-1 medians were 51.0-51.3 mL/cycle (P = 0.81) and site-2 medians were 66.7-69.4 mL/cycle (P = 0.84). Qp site-1 medians were 46.8-48.0 mL/cycle (P = 0.97) and site-2 medians were 76.0-77.4 mL/cycle (P = 0.98). Qp/Qs site-1 medians were 0.87-0.88 (P = 0.97) and site-2 medians were 1.01-1.03 (P = 0.43). Bland-Altman analysis for flow quantification found equivalent performance. DATA CONCLUSION Multi-site CNN-based segmentation and blood flow measurement are feasible for pediatric 4D flow MRI and maintain performance of single-site CNNs. LEVEL OF EVIDENCE 3 TECHNICAL EFFICACY: Stage 2.
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Affiliation(s)
- Takashi Fujiwara
- Department of Radiology, Section of Pediatric Radiology, Children's Hospital Colorado, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Haben Berhane
- Department of Biomedical Engineering, Northwestern University, Chicago, Illinois, USA
| | - Michael B Scott
- Department of Biomedical Engineering, Northwestern University, Chicago, Illinois, USA.,Department of Radiology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Erin K Englund
- Department of Radiology, Section of Pediatric Radiology, Children's Hospital Colorado, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Michal Schäfer
- Division of Cardiology, Heart Institute, Children's Hospital Colorado, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Brian Fonseca
- Department of Pediatrics, Section of Pediatric Cardiology, Children's Hospital Colorado, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Alexander Berthusen
- Department of Radiology, Section of Pediatric Radiology, Children's Hospital Colorado, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Joshua D Robinson
- Department of Radiology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.,Division of Pediatric Cardiology, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois, USA.,Department of Pediatrics, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Cynthia K Rigsby
- Department of Radiology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.,Department of Pediatrics, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.,Department of Medical Imaging, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois, USA
| | - Lorna P Browne
- Department of Radiology, Section of Pediatric Radiology, Children's Hospital Colorado, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Michael Markl
- Department of Biomedical Engineering, Northwestern University, Chicago, Illinois, USA.,Department of Radiology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Alex J Barker
- Department of Radiology, Section of Pediatric Radiology, Children's Hospital Colorado, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA.,Department of Bioengineering, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
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Markouli M, Strepkos D, Piperi C. Structure, Activity and Function of the SETDB1 Protein Methyltransferase. Life (Basel) 2021; 11:life11080817. [PMID: 34440561 PMCID: PMC8397983 DOI: 10.3390/life11080817] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 08/08/2021] [Accepted: 08/09/2021] [Indexed: 12/18/2022] Open
Abstract
The SET Domain Bifurcated Histone Lysine Methyltransferase 1 (SETDB1) is a prominent member of the Suppressor of Variegation 3–9 (SUV39)-related protein lysine methyltransferases (PKMTs), comprising three isoforms that differ in length and domain composition. SETDB1 is widely expressed in human tissues, methylating Histone 3 lysine 9 (H3K9) residues, promoting chromatin compaction and exerting negative regulation on gene expression. SETDB1 has a central role in normal physiology and nervous system development, having been implicated in the regulation of cell cycle progression, inactivation of the X chromosome, immune cells function, expression of retroelements and formation of promyelocytic leukemia (PML) nuclear bodies (NB). SETDB1 has been frequently deregulated in carcinogenesis, being implicated in the pathogenesis of gliomas, melanomas, as well as in lung, breast, gastrointestinal and ovarian tumors, where it mainly exerts an oncogenic role. Aberrant activity of SETDB1 has also been implicated in several neuropsychiatric, cardiovascular and gastrointestinal diseases, including schizophrenia, Huntington’s disease, congenital heart defects and inflammatory bowel disease. Herein, we provide an update on the unique structural and biochemical features of SETDB1 that contribute to its regulation, as well as its molecular and cellular impact in normal physiology and disease with potential therapeutic options.
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Arendt LH, Pedersen LH, Pedersen L, Ovesen PG, Henriksen TB, Lindhard MS, Olsen J, Sørensen HT, Ramlau-Hansen CH. Glycemic Control in Pregnancies Complicated by Pre-Existing Diabetes Mellitus and Congenital Malformations: A Danish Population-Based Study. Clin Epidemiol 2021; 13:615-626. [PMID: 34345185 PMCID: PMC8325058 DOI: 10.2147/clep.s298748] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2020] [Accepted: 06/15/2021] [Indexed: 11/23/2022] Open
Abstract
Purpose To study the occurrence of major congenital abnormalities in children of women with type 1 and type 2 diabetes and investigate the association between glycated haemoglobin (HbA1c) and major congenital malformations according to type 1 diabetes and type 2 diabetes separately. Patients and methods In this register-based study, all singletons born alive from January 1, 2000 to December 31, 2015 in the North Denmark and Central Denmark regions of Denmark and their mothers were included. We used data from Danish health registers and the LABKA database. Logistic regression models were used to compute crude and adjusted prevalence odds ratios (cORs and aORs) with 95% confidence intervals (CIs) for major congenital malformations overall and for subtypes, by type of maternal pre-existing diabetes and HbA1c levels. Results Among 314,245 infants included, 2020 (0.64%) had mothers with type 1 diabetes and 498 (0.16%) had mothers with type 2 diabetes. We found an aOR of 2.9 (95% CI: 2.5, 3.5) and 1.9 (95% CI: 1.3; 2.8) for major malformations for type 1 and type 2 diabetes, respectively. The highest occurrence was seen for major congenital heart diseases, but we also observed higher occurrence of several other non-cardiac malformations. For both type 1 and type 2 diabetes, the prevalence of major congenital malformations increased with higher levels of maternal HbA1c with no safe threshold level. Mothers with type 1 diabetes had higher risks than those without diabetes irrespective of HbA1c, and women with HbA1c levels ≥9.5% had 8 times the odds of major congenital malformations [aOR 8.7 (95% CI: 5.4; 14.5)]. Conclusions The prevalence of major congenital malformations progressively increased with poorer glycemic control during pregnancy, with no obvious safe threshold level, for both type 1 and type 2 diabetes.
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Affiliation(s)
- Linn Håkonsen Arendt
- Department of Obstetrics and Gynecology, Department of Clinical Medicine, Aarhus University Hospital, Aarhus, Denmark.,Department of Public Health, Research Unit for Epidemiology, Aarhus University, Aarhus, Denmark.,Department of Obstetrics and Gynecology, Regional Hospital Horsens, Horsens, Denmark
| | - Lars Henning Pedersen
- Department of Obstetrics and Gynecology, Department of Clinical Medicine, Aarhus University Hospital, Aarhus, Denmark.,Department of Biomedicine, Aarhus University, Aarhus, Denmark
| | - Lars Pedersen
- Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark
| | - Per Glud Ovesen
- Department of Obstetrics and Gynecology, Department of Clinical Medicine, Aarhus University Hospital, Aarhus, Denmark.,Steno Diabetes Center Aarhus, Aarhus University Hospital, Aarhus, Denmark
| | - Tine Brink Henriksen
- Department of Child and Adolescent Health, Aarhus University Hospital, Aarhus, Denmark
| | | | - Jørn Olsen
- Department of Public Health, Research Unit for Epidemiology, Aarhus University, Aarhus, Denmark.,Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark
| | - Henrik Toft Sørensen
- Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark
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Qu Y, Lin S, Bloom MS, Wang X, Nie Z, Ou Y, Mai J, Gao X, Wu Y, Chen J, Justino J, Tan H, Zhuang J, Liu X. First-Trimester Maternal Folic Acid Supplementation Modifies the Effects of Risk Factors Exposures on Congenital Heart Disease in Offspring. Life (Basel) 2021; 11:724. [PMID: 34440469 DOI: 10.3390/life11080724] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 07/14/2021] [Accepted: 07/18/2021] [Indexed: 02/06/2023] Open
Abstract
This study aimed to examine effect modification of maternal risk factor exposures and congenital heart disease (CHD) by maternal folic acid supplementation (FAS)/non-FAS. We included 8379 CHD cases and 6918 CHD-free controls from 40 clinical centers in Guangdong Province, Southern China, 2004-2016. Controls were randomly chosen from malformation-free fetuses and infants and frequency matched to the echocardiogram-confirmed cases by enrollment hospital and year of birth. We used multiple regression models to evaluate interactions between FAS/non-FAS and risk factors on CHDs and major CHD categories, adjusted for confounding variables. We detected statistically significant additive and multiplicative interactions between maternal FAS/non-FAS and first-trimester fever, viral infection, and threatened abortion on CHDs. An additive interaction on CHDs was also identified between non-FAS and living in a newly renovated home. We observed a statistically significant dose-response relationship between non-FAS and a greater number of maternal risk factors on CHDs. Non-FAS and maternal risk factors interacted additively on multiple critical CHDs, conotruncal defects, and right ventricular outflow tract obstruction. Maternal risk factor exposures may have differential associations with CHD risk in offspring, according to FAS. These findings may inform the design of targeted interventions to prevent CHDs in highly susceptible population groups.
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Temel HH, Kumbasar U, Büber E, Aksoy Y, Cavdar S, Dogan R, Demircin M, Pasaoglu İ. Comparison of antioxidant reserve capacity of children with acyanotic & cyanotic congenital heart disease. Indian J Med Res 2021; 152:626-632. [PMID: 34145102 PMCID: PMC8224151 DOI: 10.4103/ijmr.ijmr_2215_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Background & objectives: Oxidative stress can cause many diseases and increases the risk of post-operative complications in children with congenital heart disease. For these reasons, this study was aimed to investigate the differences between cyanotic and acyanotic paediatric patients who underwent heart surgery with markers of oxidative stress. Methods: Eighty five patients were included in the study. The samples taken before the surgery and within the first 24 h after the surgery were evaluated for haemoglobin (Hb), leukocytes, uric acid, glutathione (GSH), malondialdehyde and total antioxidant capacity. Cyanotic, acyanotic, hyperoxygenated, normo-oxygenated, cardiac surgery with or without cardiopulmonary bypass (CPB) comparisons were made. Results: Positive correlation was found between age and pre-operative total antioxidant status values. Cyanotic and acyanotic patients did not have different antioxidant reserve capacities preoperatively. Although pre-operative thiobarbituric acid reactive substances (TBARS) levels were significantly lower in cyanotic patients, post-operative levels were higher. TBARS levels increased and GSH levels reduced postoperatively. The level of oxygenation did not cause a significant difference on markers of oxidative stress. The duration of CPB did not have negative effects on oxidative stress. Interpretation & conclusions: Cyanotic and younger patients were found to be more vulnerable to oxidative stress. The increased levels of TBARS and the decreased levels of GSH could be the indicators of oxidative damage depending on many factors such as surgery, CPB, ischaemia/reperfusion, inflammation, iron overload and oxygenation. The level of oxygenation does not cause a noticeable difference in oxidative stress. CPB causes oxidative stress, but if it is conducted appropriately, the duration of CPB does not cause a significant negative impact on oxidative stress.
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Affiliation(s)
- Hale Hatice Temel
- Department of Cardiovascular Surgery, Ankara Gazi Mustafa Kemal State Hospital, Ankara, Turkey
| | - Ulas Kumbasar
- Department of Cardiovascular Surgery, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Esra Büber
- Department of Medical Biochemistry, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Yasemin Aksoy
- Department of Medical Biochemistry, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | | | - Rıza Dogan
- Department of Cardiovascular Surgery, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Metin Demircin
- Department of Cardiovascular Surgery, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - İlhan Pasaoglu
- Department of Cardiovascular Surgery, Faculty of Medicine, Hacettepe University, Ankara, Turkey
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Lacour-Gayet F, Gouton M, Bical O, Lucet V, Roussin R, Leca F. Surgery for severe congenital heart diseases in children from developing nations. J Thorac Cardiovasc Surg 2021; 163:413-423. [PMID: 34053740 DOI: 10.1016/j.jtcvs.2021.04.088] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2020] [Revised: 04/29/2021] [Accepted: 04/29/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Children with severe congenital heart disease (CHD) are rarely treated in developing countries and have very little to no chance to survive in their local environment. Mécénat Chirurgie Cardiaque (MCC) flies to France children with CHD from developing countries. This report focuses on the early, mid, and late outcomes of 531 children with severe CHD sent to MCC for surgery from 1996 to 2019. METHODS The inclusion criteria were based on diagnosis and not on procedure. MCC is present in 66 countries and has developed a robust staff, including 12 permanent employees and 700 volunteers, with 350 host families based in France, 120 local correspondents, and 100 local physicians. Since 1996, MCC has organized a basic training of local pediatric cardiologists yearly, offering a free 1-month training course. Over time, MCC could count on a pool of doctors trained in basic pediatric cardiology. Flights were secured by the Aviation Sans Frontieres Foundation. Nine French centers performed the surgeries. A robust follow-up was conducted in all the nations where MCC operates. RESULTS The most frequent pathologies were single ventricle (n = 126), double-outlet right ventricle (n = 116), pulmonary atresia with ventricular septal defect (n = 68), transposition of the great arteries with ventricular septal defect and transposition of the great arteries with intact ventricular septum (n = 61), arterial trunk (n = 39), transposition of the great arteries with ventricular septal defect and left ventricle outflow tract obstruction (n = 35), complete atrioventricular septal defect (n = 18), congenitally corrected transposition of the great arteries (n = 16), and so on. The median age was 5.4 years (range, 1 month-26 years). The mean perioperative mortality was 5.5% (29 out of 531) (95% confidence limit, 3.5%-7.4%). The follow-up was 91.3%, with a mean follow-up of 5.1 years. The global actuarial survival at 5, 10, and 15 years was, respectively, 85%, 83%, and 74%. There was a significant higher late mortality for patients surviving only with a Blalock-Taussig shunt (P = .001). CONCLUSIONS Operating on 531 children with severe CHD from developing nations was achieved with satisfactory early and long-term results. Children with severe CHD are rarely operated on in developing nations. Programs like MCC's offer a viable option to save these children born with severe CHD.
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Affiliation(s)
| | - Marielle Gouton
- Department of Pediatric Cardiology, Hopital Montsouris, Paris, France
| | - Olivier Bical
- Mécénat Chirurgie Cardiaque Foundation, Paris, France
| | - Vincent Lucet
- Department of Pediatric Cardiology, Hopital du Chateau des Cotes, Jouy en Josas, France
| | - Regine Roussin
- Department of Pediatric Cardiac Surgery, Hopital Marie Lannelongue, Plessis Robinson, France
| | - Francine Leca
- Mécénat Chirurgie Cardiaque Foundation, Paris, France
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Abbas U, Loomba RS, Urbas C, Li Y, El-Zein C. Effects of Modified Ultrafiltration on Thromboelastographic Profile after Pediatric Cardiac Surgery. J Extra Corpor Technol 2021; 53:50-6. [PMID: 33814606 DOI: 10.1182/ject-2000051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Accepted: 01/06/2021] [Indexed: 11/20/2022]
Abstract
Modified ultrafiltration (MUF) is still used after pediatric cardiopulmonary bypass (CPB) in some pediatric cardiac surgery centers to decrease transfusion requirements. Other potential benefits of MUF include clearance of inflammatory markers and improvement in myocardial function. Our hypothesis is that MUF will hemoconcentrate coagulation factors and improve thromboelastography (TEG) parameters after pediatric CPB. Patients younger than 6 months were prospectively enrolled over a year. TEG was carried out before MUF, after MUF, and after protamine administration. Paired t tests were conducted to compare values pre-MUF and post-MUF as well as post-MUF and post-protamine administration. Thirty patients were enrolled in the study, with 20 (67%) neonates in the cohort. Seven arterial switch operations and nine Norwood procedures were found to be performed among the cohort. Reaction time (R), angle (α), and maximum amplitude (MA) were significantly worse post-MUF compared with pre-MUF (p < .001). They improved significantly after protamine administration compared with post-MUF (p < .001). The amount of fluid removal was significantly associated with a worse post-MUF R, angle, and MA and worse post-protamine administration, angle, and MA but with no effect on post-protamine R. MUF caused worsening of TEG parameters that is reversed by protamine administration.
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Wu Y, Wang J, Dai J, Wang G, Li H, Li Y, Wu C, Wei G. Is vacuum-assisted closure therapy feasible for children with deep sternal wound infection after cardiac surgery? The pooling results from current literature. Artif Organs 2021; 45:827-837. [PMID: 33569832 DOI: 10.1111/aor.13936] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2020] [Revised: 02/03/2021] [Accepted: 02/03/2021] [Indexed: 12/29/2022]
Abstract
Vacuum-assisted closure (VAC) has been used for children with deep sternal wound infections (DSWI); however, the safety and efficiency have not been determined. A meta-analysis was performed for outcomes of VAC therapy in children with DSWI after cardiac surgery. Electronic databases, including PubMed, Scopus, and Cochrane Library CENTRAL were searched systematically from January 1990 to October 2020 for the literature which reported the outcomes of VAC therapy for children with DSWI after cardiac surgery. Meta-regression and subgroup analyses were performed to find risk factors for prolonged length of VAC therapy and hospital stay. Eleven studies were included in this study, involving 217 subjects. VAC therapy was performed due to mediastinitis after congenital heart diseases (CHD) repair. In children with DSWI after cardiac surgery, length of VAC therapy, and hospital stay were 11.1 days (95% CI, 9.6-12.5 days) and 29.8 days (95% CI, 22.8-36.9 days), respectively. Incidence of infectious and wound-related complications was 8.5% (95% CI, 4.1%-13.0%). Overall mortality in this setting was 5.8% (95% CI, 2.5%-9.1%). In conclusion, in children with DSWI after cardiac surgery, length of VAC therapy and hospital stay were 11.1 and 29.8 days, respectively. Overall mortality was 5.8%. Although not significant, delayed chest closure, complex CHD, and Gram-negative bacilli/fungal infections may potentially contribute to prolonged duration of VAC treatment.
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Affiliation(s)
- Yuhao Wu
- Department of Cardiothoracic Surgery, Children's Hospital of Chongqing Medical University, Chongqing, China.,Ministry of Education Key Laboratory of Child Development and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, National Clinical Research Center for Child Health and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Junke Wang
- Ministry of Education Key Laboratory of Child Development and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, National Clinical Research Center for Child Health and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Jiangtao Dai
- Department of Cardiothoracic Surgery, Children's Hospital of Chongqing Medical University, Chongqing, China.,Ministry of Education Key Laboratory of Child Development and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, National Clinical Research Center for Child Health and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Gang Wang
- Department of Cardiothoracic Surgery, Children's Hospital of Chongqing Medical University, Chongqing, China.,Ministry of Education Key Laboratory of Child Development and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, National Clinical Research Center for Child Health and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Hongbo Li
- Department of Cardiothoracic Surgery, Children's Hospital of Chongqing Medical University, Chongqing, China.,Ministry of Education Key Laboratory of Child Development and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, National Clinical Research Center for Child Health and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Yonggang Li
- Department of Cardiothoracic Surgery, Children's Hospital of Chongqing Medical University, Chongqing, China.,Ministry of Education Key Laboratory of Child Development and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, National Clinical Research Center for Child Health and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Chun Wu
- Department of Cardiothoracic Surgery, Children's Hospital of Chongqing Medical University, Chongqing, China.,Ministry of Education Key Laboratory of Child Development and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, National Clinical Research Center for Child Health and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Guanghui Wei
- Ministry of Education Key Laboratory of Child Development and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, National Clinical Research Center for Child Health and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing, China
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Yang G, Deng X, Xiao J, Huang P, Zhang K, Li Y. Maternal fever during preconception and conception is associated with congenital heart diseases in offspring: An updated meta-analysis of observational studies. Medicine (Baltimore) 2021; 100:e24899. [PMID: 33655950 PMCID: PMC7939217 DOI: 10.1097/md.0000000000024899] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 02/01/2021] [Indexed: 12/16/2022] Open
Abstract
BACKGROUNDS Many studies have evaluated the effect of maternal fever on the development risk of congenital heart diseases (CHDs) in offspring, but the findings were inconsistent. Furthermore, a complete overview of the existing data was also missing. Therefore, we intend to provide updated epidemiologic evidence to estimate the association between maternal fever and the risk of overall CHDs and specific CHD phenotypes in offspring. METHODS Pubmed, Embase, and Web of Science were searched through March 2020 to identify eligible studies that assessed the association between maternal fever and CHDs risk in offspring. The summary risk estimates were calculated using random-effects models. Potential heterogeneity source was explored by subgroup analyses and potential publication bias was assessed by Begg funnel plots and Begg rank correlation test. RESULTS Sixteen studies involving 31,922 CHDs cases among 183,563 participants were included in this meta-analysis. Overall, mothers who had a fever experience during preconception and conception periods had a significantly higher risk of overall CHDs in offspring (odds ratio [OR] = 1.45, 95% confidence interval [CI]: 1.21-1.73) when compared with those who did not have a fever experience. For specific CHD phenotypes in offspring, a statistically significant association was found between maternal fever and risk of conotruncal defects (CTD) (OR = 1.38, 95%CI: 1.01-1.89), atrial septal defects (ASD) (OR = 1.48, 95% CI: 1.01-2.17), transposition of the great vessels (TGA) (OR = 1.81, 95% CI: 1.14-2.88), and right ventricular outflow tract obstruction (RVOTO) (OR = 1.66, 95% CI: 1.04-2.65). Relevant heterogeneity moderators have been identified by subgroup analyses, and sensitivity analyses yielded consistent results. CONCLUSIONS Although the role of potential bias and evidence of heterogeneity should be carefully evaluated, our review indicates that maternal fever is significantly associated with the risk of CHDs in offspring, which highlights that preventing maternal fever during the preconception and conception periods play an important role in decreasing the risk of CHDs in offspring. However, given the limited number of current case-control studies, larger-sample prospective studies are required to further confirm our results. Besides, due to the underlying mechanisms between maternal fever and the risk of specific CHD phenotypes in offspring are still unreported, more research is needed to explore the possible mechanisms.
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Affiliation(s)
- Guihong Yang
- Department of Cardiothoracic Surgery, Hunan Children's Hospital
| | - Xicheng Deng
- Department of Cardiothoracic Surgery, Hunan Children's Hospital
| | - Jianfeng Xiao
- Department of Clinical Laboratory, Geological Mining Hospital of Hunan Province, Changsha, Hunan, China
| | - Peng Huang
- Department of Cardiothoracic Surgery, Hunan Children's Hospital
| | - Kai Zhang
- Department of Cardiothoracic Surgery, Hunan Children's Hospital
| | - Yunfei Li
- Department of Cardiothoracic Surgery, Hunan Children's Hospital
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Walter A, Calite E, Engels AC, Herberg U, Breuer J, Willruth A, Berg C, Geipel A, Gembruch U. Prenatal detection of a giant isolated coronary fistula. Clin Case Rep 2021; 9:1393-1396. [PMID: 33768852 PMCID: PMC7981625 DOI: 10.1002/ccr3.3779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Revised: 09/13/2020] [Accepted: 12/24/2020] [Indexed: 11/09/2022] Open
Abstract
Prenatal detection of an isolated congenital coronary artery fistula (ICCAF) requires an examination of the affected fetal hemodynamic situation by the fistula. Early pediatric cardiological presentation is needed, since prenatal changes may have relevant postpartal consequences.
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Affiliation(s)
- Adeline Walter
- Department of Obstetrics and Prenatal MedicineUniversity Hospital BonnBonnGermany
| | - Elina Calite
- Department of Obstetrics and Prenatal MedicineUniversity Hospital BonnBonnGermany
| | - Alexander C. Engels
- Department of Obstetrics and Prenatal MedicineUniversity Hospital BonnBonnGermany
| | - Ulrike Herberg
- Department of Pediatric CardiologyUniversity Hospital BonnBonnGermany
| | - Johannes Breuer
- Department of Pediatric CardiologyUniversity Hospital BonnBonnGermany
| | - Arne Willruth
- Department of Obstetrics and Prenatal MedicineUniversity Hospital BonnBonnGermany
| | - Christoph Berg
- Department of Obstetrics and Prenatal MedicineUniversity Hospital BonnBonnGermany
- Department of Obstetrics and Prenatal MedicineUniversity Hospital CologneCologneGermany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal MedicineUniversity Hospital BonnBonnGermany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal MedicineUniversity Hospital BonnBonnGermany
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Anbara T, Sharifi M, Aboutaleb N. Endothelial to Mesenchymal Transition in the Cardiogenesis and Cardiovascular Diseases. Curr Cardiol Rev 2021; 16:306-314. [PMID: 31393254 PMCID: PMC7903503 DOI: 10.2174/1573403x15666190808100336] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2019] [Revised: 07/05/2019] [Accepted: 07/09/2019] [Indexed: 02/07/2023] Open
Abstract
Today, cardiovascular diseases remain a leading cause of morbidity and mortality worldwide. Endothelial to mesenchymal transition (EndMT) does not only play a major role in the course of development but also contributes to several cardiovascular diseases in adulthood. EndMT is characterized by down-regulation of the endothelial proteins and highly up-regulated fibrotic specific genes and extracellular matrix-forming proteins. EndMT is also a transforming growth factor-β-driven (TGF-β) process in which endothelial cells lose their endothelial characteristics and acquire a mesenchymal phenotype with expression of α-smooth muscle actin (α-SMA), fibroblast-specific protein 1, etc. EndMT is a vital process during cardiac development, thus disrupted EndMT gives rise to the congenital heart diseases, namely septal defects and valve abnormalities. In this review, we have discussed the main signaling pathways and mechanisms participating in the process of EndMT such as TGF-β and Bone morphogenetic protein (BMP), Wnt#, and Notch signaling pathway and also studied the role of EndMT in physiological cardiovascular development and pathological conditions including myocardial infarction, pulmonary arterial hypertension, congenital heart defects, cardiac fibrosis, and atherosclerosis. As a perspective view, having a clear understanding of involving cellular and molecular mechanisms in EndMT and conducting Randomized controlled trials (RCTs) with a large number of samples for involving pharmacological agents may guide us into novel therapeutic approaches of congenital disorders and heart diseases.
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Affiliation(s)
- Taha Anbara
- Department of Surgery, Erfan Specialty Hospital, Tehran, Iran
| | - Masuomeh Sharifi
- Physiology Department, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Nahid Aboutaleb
- Physiology Research Center, Physiology Department, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
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44
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Hegazy YY, Koriem M, Keshk-Hegazy NS, Sodian R. Management of a Residual VSD 60 Years after One of the First Operations Worldwide. Thorac Cardiovasc Surg Rep 2021; 10:e22-e24. [PMID: 33758741 PMCID: PMC7979319 DOI: 10.1055/s-0040-1722734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Accepted: 11/06/2020] [Indexed: 11/20/2022] Open
Abstract
Background Although surgical closure of ventricular septal defect (VSD) is the gold standard treatment, patients are subjected to deterioration in the following decades. We will present here the first case in literature surviving 60 years after surgical VSD closure with a residual VSD and presenting again for surgery. Case Description A 68-year-old male patient who underwent surgical closure of a perimembranous VSD in Berlin in 1959. Postoperatively, a small residual VSD was noticed, which was well tolerated over six decades. He presented 60 years postoperatively with severe aortic regurgitation, tricuspid regurgitation, and moderate mitral regurgitation.
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Affiliation(s)
- Yasser Yehia Hegazy
- Mediclin Herzzentrum Lahr, Herzchirurgie, Lahr, Lahr, Germany
- Department of Cardiothoracic Surgery, Alexandria Faculty of Medicine, Alexandria, Egypt
| | - Mohamed Koriem
- Mediclin Herzzentrum Lahr, Herzchirurgie, Lahr, Lahr, Germany
| | | | - Ralf Sodian
- Mediclin Herzzentrum Lahr, Herzchirurgie, Lahr, Lahr, Germany
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45
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Mao L, Guo J, Hu L, Li L, Bennett S, Xu J, Zou J. Circular RNAs in childhood-related diseases and cancers: A review. Cell Biochem Funct 2020; 39:458-467. [PMID: 33354822 DOI: 10.1002/cbf.3611] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2020] [Revised: 12/01/2020] [Accepted: 12/13/2020] [Indexed: 12/16/2022]
Abstract
Research into the diagnosis, treatment and prevention of childhood-related diseases is the key to reducing their morbidity and mortality. Circular RNAs (circRNAs) play critical roles, both in physiology and pathology, and there is ample evidence to show that they play varying roles in tissue development and gene regulation. Studies on circRNAs in different childhood-related diseases have confirmed their great potential for disease prevention and treatment. These breakthroughs highlight the pathological role of circRNAs in cancers, as well as cardiovascular and hereditary childhood illnesses. In this review, we summarize the role of circRNAs in childhood-related diseases and cancer, and provide an update of the possible diagnostic and therapeutic application of circRNAs.
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Affiliation(s)
- Liwei Mao
- School of Kinesiology, Shanghai University of Sport, Shanghai, China
| | - Jianmin Guo
- School of Kinesiology, Shanghai University of Sport, Shanghai, China
| | - Linghui Hu
- School of Kinesiology, Shanghai University of Sport, Shanghai, China
| | - Lexuan Li
- School of Kinesiology, Shanghai University of Sport, Shanghai, China
| | - Samuel Bennett
- School of Biomedical Sciences, The University of Western Australia, Perth, Western Australia, Australia
| | - Jiake Xu
- School of Biomedical Sciences, The University of Western Australia, Perth, Western Australia, Australia
| | - Jun Zou
- School of Kinesiology, Shanghai University of Sport, Shanghai, China
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46
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Tsepokina A, Shmulevich S, Ponasenko A, Shabaldin A. Genetic predisposition to the development of congenital heart diseases: Role of xenobiotic biotransformation genes. Birth Defects Res 2020; 113:579-588. [PMID: 33174399 DOI: 10.1002/bdr2.1841] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Revised: 10/02/2020] [Accepted: 10/31/2020] [Indexed: 01/10/2023]
Abstract
Congenital heart diseases are one of the most common multi-factorial fetal abnormalities caused by a complex of endo- and exogenous factors. It is known that mutations in xenobiotic biotransformation genes can be associated with the pathogenesis of congenital heart diseases. In the presented research, 131 children with congenital heart diseases and 101 women having children with this pathology were included in the study group. In control group, 103 healthy children and their mothers were included. Single-nucleotide polymorphisms in the xenobiotic biotransformation genes CYP1A1 (rs1048943), CYP1A2 (rs762551), GSTP1 (rs6591256, rs1871042 and rs17593068) were detected by the real-time polymerase chain reaction. Gene-gene interactions were determined using the Multifactor Dimensionality Reduction method. We obtained no difference in the frequency of CYP1A1, CYP1A2 and GSTP1 between the study and control groups. At the same time, the genetic combinations GSTP1 (rs6591256)-GSTP1 (rs1871042) and GSTP1 (rs6591256)-GSTP1 (rs1871042)-CYP1A1 (rs1048943) in women; and GSTP1 (rs1793068)-GSTP1 (rs6591256)-GSTP1 (rs1871042)-CYP1A1 (rs1048943)-CYP1A2 (rs762551) in children contribute to the pathogenesis of congenital heart diseases.
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Affiliation(s)
- Anna Tsepokina
- Laboratory of Genome Medicine, Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo, Russian Federation
| | - Svetlana Shmulevich
- Laboratory of Congenital Heart Diseases, Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo, Russian Federation
| | - Anastasia Ponasenko
- Laboratory of Genome Medicine, Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo, Russian Federation
| | - Andrey Shabaldin
- Laboratory of Congenital Heart Diseases, Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo, Russian Federation
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47
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Chen Z, Li S, Guo L, Peng X, Liu Y. Prenatal alcohol exposure induced congenital heart diseases: From bench to bedside. Birth Defects Res 2020; 113:521-534. [PMID: 32578335 DOI: 10.1002/bdr2.1743] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2020] [Revised: 05/22/2020] [Accepted: 05/23/2020] [Indexed: 12/27/2022]
Abstract
Alcohol consumption is increasing worldwide. Many child-bearing-aged women consume alcohol during pregnancy, intentionally or unintentionally, thereby increasing the potential risk for severe congenital diseases. Congenital heart disease (CHD) is the most common birth defect worldwide and can result from both hereditary and acquired factors. Prenatal alcohol exposure (PAE) is considered a key factor that leads to teratogenesis in CHD and its specific phenotypes, especially defects of the cardiac septa, cardiac valves, cardiac canals, and great arteries, adjacent to the chambers, both in animal experiments and clinical retrospective studies. The mechanisms underlying CHD and its phenotypes caused by PAE are associated with changes in retinoic acid biosynthesis and its signaling pathway, apoptosis and defective function of cardiac neural crest cells, disturbance of the Wntβ-catenin signaling pathway, suppression of bone morphogenetic protein (BMP) signaling, and other epigenetic mechanisms. Drug supplements and early diagnosis can help prevent PAE from inducing CHDs.
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Affiliation(s)
- Zhiyan Chen
- Department of Basic Medical Sciences, Sichuan Vocational College of Health and Rehabilitation, Zigong, Sichuan, China.,Department of Research, Zigong First People's Hospital, Zigong, Sichuan, China
| | - Sheng Li
- Department of Basic Medical Sciences, Sichuan Vocational College of Health and Rehabilitation, Zigong, Sichuan, China.,Department of Research, Zigong First People's Hospital, Zigong, Sichuan, China
| | - Linghong Guo
- Department of Pharmacology, West China School of Basic Sciences & Forensic Medicine; Animal Research Institute, Sichuan University, Chengdu, Sichuan, China
| | - Xu Peng
- Department of Pharmacology, West China School of Basic Sciences & Forensic Medicine; Animal Research Institute, Sichuan University, Chengdu, Sichuan, China
| | - Yin Liu
- Department of Basic Medical Sciences, Sichuan Vocational College of Health and Rehabilitation, Zigong, Sichuan, China.,Department of Research, Zigong First People's Hospital, Zigong, Sichuan, China.,Department of Pharmacology, West China School of Basic Sciences & Forensic Medicine; Animal Research Institute, Sichuan University, Chengdu, Sichuan, China.,Department of Anesthesiology, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu, Sichuan, China
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48
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Bertoncelli D, Guidarini M, Della Greca A, Ratti C, Falcinella F, Iovane B, Dutto ML, Caffarelli C, Tchana B. COVID19: potential cardiovascular issues in pediatric patients. Acta Biomed 2020; 91:177-183. [PMID: 32420942 PMCID: PMC7569665 DOI: 10.23750/abm.v91i2.9655] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Accepted: 04/30/2020] [Indexed: 12/16/2022]
Abstract
The novel severe acute respiratory syndrome coronavirus 2 (SARS-COV 2) has rapidly spread worldwide with increasing hospitalization and mortality rate. Ongoing studies and accumulated data are de- tailing the features and the effects of the new coronavirus disease 19 (COVID 19) in the adult population, and cardiovascular involvement is emerging as the most significant and life-threatening complication, with an in- creased risk of morbidity and mortality in patients with underlying cardiovascular disease. At present, though the limited data on the effects of COVID 19 in pediatric patients, children seem to count for a little proportion of SARS-COV 2 infection, and present with less severe disease and effects However infants and toddlers are at risk of developing critical course. The disease has a range of clinical presentations in children, for which the potential need for further investigation of myocardial injury and cardiovascular issues should be kept in mind to avoid misdiagnosing severe clinical entities. Overlapping with Kawasaki disease is a concern, particularly the incomplete and atypical form. We aim to summarize the initial considerations and potential cardiovascular implications of COVID-19 for children and patients with congenital heart disease.
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Affiliation(s)
| | - Marta Guidarini
- School of Specialization in Pediatrics, University of Parma.
| | | | | | | | | | | | | | - Bertrand Tchana
- Parma University HospitalDepartment of Mother and ChildPediatric Cardiology Unit.
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Abduljawad EM, AlHarthi A, AlMatrafi SA, Hussain M, Shawli A, Waggass R. The Prevalence of Congenital Heart Diseases in Syndromic Children at King Khalid National Guard Hospital from 2005 to 2016. Cureus 2020; 12:e7891. [PMID: 32489745 PMCID: PMC7255536 DOI: 10.7759/cureus.7891] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Accepted: 04/29/2020] [Indexed: 12/30/2022] Open
Abstract
Background Congenital heart diseases (CHDs) are abnormalities that present in the heart since birth and are one of the leading causes of infant mortality in the world. CHDs are more common among children with dysmorphic syndromes. The current study aims to estimate the prevalence of many CHDs in different dysmorphic syndromes. Methods This was a retrospective chart review study conducted on all dysmorphic syndrome patients who attended genetic clinics at King Khalid National Guard Hospital in King Abdulaziz Medical City (KAMC), Jeddah, Saudi Arabia from 2005 to 2016. Dysmorphic pediatric patients less than 14 years old who had genetic testing to confirm their diagnosis were included in the study. Patients who did not have any previous echocardiography were excluded. Results A total of 212 individuals (47% males and 53% females) were included. Eighty-five percent of Down syndrome patients had CHDs, and the most common CHD was an atrial septal defect (ASD) (51%). In patients with Turner syndrome, 45% of them had CHDs, and bicuspid aortic valve (BAV) (40%) was the most common defect. In DiGeorge syndrome, 81% of patients had CHDs, and ventricular septal defect (VSD) (41%) was the most common. In Williams syndrome, 83% of patients had CHDs. All patients with Noonan, Edwards, CHARGE (coloboma, heart defects, atresia choanae (also known as choanal atresia), growth retardation, genital abnormalities, and ear abnormalities), and Rubinstein-Taybi syndromes were found to have CHDs. In Patau syndrome and Joubert syndrome, 50% of patients in each had CHDs. Patients with Prader Willi syndrome had normal findings in the echocardiogram. Conclusion The highest prevalence of CHDs was found in Down syndrome. This study has a significant impact on the future of managing and directing the resources to improve the quality of life for syndromic patients. Further studies are needed to confirm these findings and to increase the local data in the field of CHDs in Saudi Arabia among syndromic patients.
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Affiliation(s)
- Elaf M Abduljawad
- Medicine, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, SAU
| | - Ahad AlHarthi
- Medicine, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, SAU
| | - Samah A AlMatrafi
- Medicine, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, SAU
| | - Mawaddah Hussain
- Medicine, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, SAU
| | - Aiman Shawli
- Pediatrics, King Abdulaziz Medical City, Ministry of National Guard Health Affairs, Jeddah, SAU
| | - Rahaf Waggass
- Pediatric Cardiology, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, SAU
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50
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Meng B, Wu K, Wang Y, Zhang S, Zhou X, Ding Y. Effect of retrograde autologous priming based on miniaturized cardiopulmonary bypass in children undergoing open heart surgery: A STROBE compliant retrospective observational study. Medicine (Baltimore) 2020; 99:e18801. [PMID: 32000380 PMCID: PMC7004667 DOI: 10.1097/md.0000000000018801] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
To evaluate the effectiveness of retrograde autologous priming (RAP) based on miniaturized cardiopulmonary bypass (CPB) circuit in children undergoing open heart surgery.We performed a retrospective analysis of all patients (≤15 kg) who underwent open heart surgery with CPB in our center from January 1, 2017, to July 31, 2019. Propensity score matching was used to adjust for significant covariates, and multivariable stratified analysis was used to assess the association of the RAP technique with clinical outcomes.A total of 1111 patients were analyzed. There were 355 (32.0%) children who underwent RAP, and 756 (68.0%) were in the non-RAP group. After propensity score matching, there were a total of 638 patients, with 319 patients in each group. The bloodless priming rate was significantly higher (P = .013), and the ultrafiltration rate was significantly lower (P = .003) in the RAP group than in the non-RAP group. Compared with patients in the non-RAP group, patients in the RAP group had a shorter postoperative mechanical ventilation time (P < .001) and shorter lengths of stay in the intensive care unit (ICU) (P < .001) and the hospital (P < .001). No differences were noted in postoperative hematocrit (P = .920), postoperative 24-hour blood loss (P = .435), and hospital mortality (P = .563). In the stratified analysis, the difference remained statistically significant (P < .05) when the patient weight was >4 kg or the Society of Thoracic Surgeons-European Association for Cardiothoracic Surgery (STAT) category was <3. However, when the patient weight was ≤4 kg or the STAT category was ≥3, there was no significant difference between the 2 groups in terms of bloodless priming, ultrafiltration, postoperative mechanical ventilation time, or length of stay in the ICU or the hospital (P > .05).The RAP technique based on miniaturized CPB system was safe and effective for children who underwent congenital heart surgery. The RAP technique can significantly reduce the priming volume, improve the rate of bloodless priming, and reduce blood product application. It was also associated with a shorter postoperative mechanical ventilation time and shorter lengths of stay in the ICU and the hospital.
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