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Ali N, Donofrio MT. Delivery room and early postnatal management of neonates with congenital heart disease. Prenat Diagn 2024; 44:915-924. [PMID: 38858803 DOI: 10.1002/pd.6617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2024] [Revised: 05/28/2024] [Accepted: 05/29/2024] [Indexed: 06/12/2024]
Abstract
Advancements in prenatal detection have improved postnatal outcomes for patients with congenital heart disease (CHD). Detailed diagnosis during pregnancy allows for preparation for the delivery and immediate postnatal care for the newborns with CHD. Most CHDs do not result in hemodynamic instability at the time of birth and can be stabilized following the guidelines of the neonatal resuscitation program (NRP). Critical CHD that requires intervention immediately after birth is recommended to be delivered in facilities where immediate neonatal and cardiology care can be provided. Postnatal stabilization and resuscitation for these defects warrant deviation from the standardized NRP. For neonatal providers, knowing the diagnosis of fetal CHD allows for preparation for the anticipated instability in the delivery room. Prenatal detection fosters collaboration between fetal cardiology, cardiology specialists, obstetrics, and neonatology, improving outcomes for neonates with critical CHD.
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Affiliation(s)
- Noorjahan Ali
- Division of Neonatal-Perinatal Medicine, University of Texas Southwestern, Dallas, Texas, USA
| | - Mary T Donofrio
- The George Washington University Division of Cardiology, Washington, Washington, USA
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Stancioi-Cismaru AF, Dinu M, Carp-Veliscu A, Capitanescu RG, Pana RC, Sirbu OC, Tanase F, Dita FG, Popa MA, Robu MR, Gheonea M, Tudorache S. Live-Birth Incidence of Isolated D-Transposition of Great Arteries-The Shift in Trends Due to Early Diagnosis. Diagnostics (Basel) 2024; 14:1185. [PMID: 38893711 PMCID: PMC11171914 DOI: 10.3390/diagnostics14111185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2024] [Revised: 06/01/2024] [Accepted: 06/03/2024] [Indexed: 06/21/2024] Open
Abstract
This is a single tertiary population-based study conducted at a center in southwest Romania. We retrospectively compared data obtained in two periods: January 2008-December 2013 and January 2018-December 2023. The global incidence of the transposition of great arteries in terminated cases, in addition to those resulting in live-born pregnancies, remained almost constant. The live-birth incidence decreased. The median gestational age at diagnosis decreased from 29.3 gestational weeks (mean 25.4) to 13.4 weeks (mean 17.2). The second trimester and the overall detection rate in the prenatal period did not significantly change, but the increase was statistically significant in the first trimester. The proportion of terminated pregnancies in fetuses diagnosed with the transposition of great arteries significantly increased (14.28% to 75%, p = 0.019).
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Affiliation(s)
- Andreea Florentina Stancioi-Cismaru
- Obstetrics and Gynecology Department, Dragasani City Hospital, 245700 Dragasani, Romania;
- Doctoral School, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania;
| | - Marina Dinu
- 8th Department, Faculty of Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania; (R.G.C.); (O.C.S.); (M.G.)
| | - Andreea Carp-Veliscu
- Department of Obstetrics and Gynecology, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania;
- Panait Sirbu Clinical Hospital of Obstetrics and Gynecology, 060251 Bucharest, Romania
| | - Razvan Grigoras Capitanescu
- 8th Department, Faculty of Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania; (R.G.C.); (O.C.S.); (M.G.)
- Obstetrics and Gynecology Department, Emergency University County Hospital, 200349 Craiova, Romania; (R.C.P.); (F.T.); (M.A.P.); (M.R.R.)
| | - Razvan Cosmin Pana
- Obstetrics and Gynecology Department, Emergency University County Hospital, 200349 Craiova, Romania; (R.C.P.); (F.T.); (M.A.P.); (M.R.R.)
| | - Ovidiu Costinel Sirbu
- 8th Department, Faculty of Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania; (R.G.C.); (O.C.S.); (M.G.)
- Obstetrics and Gynecology Department, Emergency University County Hospital, 200349 Craiova, Romania; (R.C.P.); (F.T.); (M.A.P.); (M.R.R.)
| | - Florentina Tanase
- Obstetrics and Gynecology Department, Emergency University County Hospital, 200349 Craiova, Romania; (R.C.P.); (F.T.); (M.A.P.); (M.R.R.)
| | - Florentina Gratiela Dita
- Doctoral School, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania;
- Obstetrics and Gynecology Department, Emergency University County Hospital, 200349 Craiova, Romania; (R.C.P.); (F.T.); (M.A.P.); (M.R.R.)
| | - Maria Adelina Popa
- Obstetrics and Gynecology Department, Emergency University County Hospital, 200349 Craiova, Romania; (R.C.P.); (F.T.); (M.A.P.); (M.R.R.)
| | - Mihai Robert Robu
- Obstetrics and Gynecology Department, Emergency University County Hospital, 200349 Craiova, Romania; (R.C.P.); (F.T.); (M.A.P.); (M.R.R.)
| | - Mihaela Gheonea
- 8th Department, Faculty of Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania; (R.G.C.); (O.C.S.); (M.G.)
- Obstetrics and Gynecology Department, Emergency University County Hospital, 200349 Craiova, Romania; (R.C.P.); (F.T.); (M.A.P.); (M.R.R.)
| | - Stefania Tudorache
- 8th Department, Faculty of Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania; (R.G.C.); (O.C.S.); (M.G.)
- Obstetrics and Gynecology Department, Emergency University County Hospital, 200349 Craiova, Romania; (R.C.P.); (F.T.); (M.A.P.); (M.R.R.)
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Bourdon G, Lenne X, Godart F, Storme L, Theis D, Subtil D, Bruandet A, Rakza T. Epidemiology of congenital heart defects in France from 2013 to 2022 using the PMSI-MCO (French Medical Information System Program in Medicine, Surgery, and Obstetrics) database. PLoS One 2024; 19:e0298234. [PMID: 38626139 PMCID: PMC11020754 DOI: 10.1371/journal.pone.0298234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 01/19/2024] [Indexed: 04/18/2024] Open
Abstract
BACKGROUND Congenital heart defects are common and occur in approximately 0.9% of births. In France, the registries cover approximately 20% of the population but not the entirety of France; therefore, we aimed to update the incidence data for congenital heart defects in France from 2013 to 2022 using the medico-administrative database PMSI-MCO (French Medical Information System Program in Medicine, Surgery, and Obstetrics). We aimed to compare the frequency of risk factors in a population with congenital heart defects and a reference population. METHODS From 2013 to 2022, we included children aged < 3 years diagnosed with congenital heart defects according to the International Classification of Diseases, 10th Revision, in the PMSI-MCO database. We compared them with a population without congenital defects on several medical data items (e.g., parity, gemellarity, and mortality rate). Bivariate and multivariate analyses compared children with congenital heart defects and children without congenital malformation. RESULTS We identified 83,879 children with congenital heart defects in France from 2013 to 2022 in the PMSI-MCO database and 7,739,840 children without such defects, including 7,218,952 without any congenital defects. We observed more deaths (7.49% vs. 0.68%, d = 0.59) and more twinning (8.67% vs. 1.23%, d = 0.35) among children with congenital heart defects. Multivariate analysis revealed an increased risk of congenital heart defects in male individuals (OR [odds ratio] 1.056, 95% CI [confidence interval] [1.039-1.076]) and cases of medically assisted reproduction (OR 1.115, 95% CI [1.045-1.189]) and a reduced risk in the case of multiparity (OR 0.921, 95% CI [0.905-0.938]). CONCLUSIONS According to the PMSI-MCO database, the incidence of congenital heart defects in France from 2013 to 2022 is 1% of births. Congenital heart defects are more frequent in cases of prematurity, twinning, primiparity, male sex, and maternal age > 40 years.
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Affiliation(s)
- Gurvan Bourdon
- Maternity Unit, Department of Gynecology and Obstetrics, Lille University Hospital, Lille, France
| | - Xavier Lenne
- Department of Medical Information, Lille University Hospital, Lille, France
| | - François Godart
- Cardiology Unit, Department of Pediatrics, Lille University Hospital, Lille, France
| | - Laurent Storme
- Department of Neonatology, Lille University Hospital, Lille, France
| | - Didier Theis
- Department of Medical Information, Lille University Hospital, Lille, France
| | - Damien Subtil
- Department of Gynecology and Obstetrics, Lille University Hospital, Lille, France
| | - Amelie Bruandet
- Department of Medical Information, Lille University Hospital, Lille, France
| | - Thameur Rakza
- Maternity Unit, Department of Gynecology and Obstetrics, Lille University Hospital, Lille, France
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Belciug S, Ivanescu RC, Serbanescu MS, Ispas F, Nagy R, Comanescu CM, Istrate-Ofiteru A, Iliescu DG. Pattern Recognition and Anomaly Detection in fetal morphology using Deep Learning and Statistical learning (PARADISE): protocol for the development of an intelligent decision support system using fetal morphology ultrasound scan to detect fetal congenital anomaly detection. BMJ Open 2024; 14:e077366. [PMID: 38365300 PMCID: PMC10875539 DOI: 10.1136/bmjopen-2023-077366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 01/26/2024] [Indexed: 02/18/2024] Open
Abstract
INTRODUCTION Congenital anomalies are the most encountered cause of fetal death, infant mortality and morbidity. 7.9 million infants are born with congenital anomalies yearly. Early detection of congenital anomalies facilitates life-saving treatments and stops the progression of disabilities. Congenital anomalies can be diagnosed prenatally through morphology scans. A correct interpretation of the morphology scan allows a detailed discussion with the parents regarding the prognosis. The central feature of this project is the development of a specialised intelligent system that uses two-dimensional ultrasound movies obtained during the standard second trimester morphology scan to identify congenital anomalies in fetuses. METHODS AND ANALYSIS The project focuses on three pillars: committee of deep learning and statistical learning algorithms, statistical analysis, and operational research through learning curves. The cross-sectional study is divided into a training phase where the system learns to detect congenital anomalies using fetal morphology ultrasound scan, and then it is tested on previously unseen scans. In the training phase, the intelligent system will learn to answer the following specific objectives: (a) the system will learn to guide the sonographer's probe for better acquisition; (b) the fetal planes will be automatically detected, measured and stored and (c) unusual findings will be signalled. During the testing phase, the system will automatically perform the above tasks on previously unseen videos.Pregnant patients in their second trimester admitted for their routine scan will be consecutively included in a 32-month study (4 May 2022-31 December 2024). The number of patients is 4000, enrolled by 10 doctors/sonographers. We will develop an intelligent system that uses multiple artificial intelligence algorithms that interact between themselves, in bulk or individual. For each anatomical part, there will be an algorithm in charge of detecting it, followed by another algorithm that will detect whether anomalies are present or not. The sonographers will validate the findings at each intermediate step. ETHICS AND DISSEMINATION All protocols and the informed consent form comply with the Health Ministry and professional society ethics guidelines. The University of Craiova Ethics Committee has approved this study protocol as well as the Romanian Ministry of Research Innovation and Digitization that funded this research. The study will be implemented and reported in line with the STROBE (STrengthening the Reporting of OBservational studies in Epidemiology) statement. TRIAL REGISTRATION NUMBER The study is registered under the name 'Pattern recognition and Anomaly Detection in fetal morphology using Deep Learning and Statistical Learning', project number 101PCE/2022, project code PN-III-P4-PCE-2021-0057. TRIAL REGISTRATION ClinicalTrials.gov, unique identifying number NCT05738954, date of registration: 2 November 2023.
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Affiliation(s)
- Smaranda Belciug
- Department of Computer Science, University of Craiova, Craiova, Romania
| | | | | | - Florin Ispas
- Department of Computer Science, University of Craiova, Craiova, Romania
| | - Rodica Nagy
- University of Medicine and Pharmacy of Craiova, Craiova, Romania
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Lu X, Li G, Wu Q, Ni W, Pan S, Xing Q. Prenatal Diagnosis of Congenital Heart Disease and Voluntary Termination of Pregnancy: A Population-Based Study in Qingdao, China. Risk Manag Healthc Policy 2024; 17:205-212. [PMID: 38269397 PMCID: PMC10807305 DOI: 10.2147/rmhp.s447493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 01/11/2024] [Indexed: 01/26/2024] Open
Abstract
Objective The outcomes of fetuses with isolated congenital heart disease (CHD) diagnosed prenatally have not been investigated in a population-based study in China. This population-based study aimed to evaluate the rate of voluntary termination of pregnancy after the prenatal diagnosis of isolated CHD in Qingdao, China. Methods This was a population-based retrospective study in which data were collected from all pregnant women in Qingdao (eastern China) from August 2018 to July 2020; fetal data, maternal data and data on pregnancy outcomes were extracted from medical records regarding prenatal diagnosis of CHD. The inclusion criteria were as follows: pregnant women or their husbands who had a household registration in Qingdao and who underwent regular prenatal screening in Qingdao. The exclusion criterion was the failure to sign an informed consent form. Counseling for all parents of fetuses with CHD was provided by a multidisciplinary team of experienced pediatric cardiologists, obstetricians, geneticists, etc. According to the type and severity of CHD, the pregnancy termination rate was analyzed. Results Among the 126,843 pregnant women, 1299 fetuses with a prenatal diagnosis of CHD were included in the study. Among the included fetuses, 1075 were diagnosed with isolated CHD, and the overall pregnancy termination rate was 22.8%. Termination rates varied according to the complexity of CHD (low complexity vs moderate complexity, P=0.000; low complexity vs high complexity, P=0.000; moderate complexity vs high complexity, P=0.000), with rates of 6.0% for low complexity, 54.2% for moderate complexity, and 99.1% for high complexity. The decision to terminate the pregnancy in cases of isolated CHD was unrelated to maternal age (P=0.091) but was related to gestational age (p=0.000). Conclusion In Qingdao, 99.1% of parents whose fetuses were diagnosed with isolated high-complexity CHD chose to voluntarily terminate the pregnancy. The pregnancy termination rate increased with increasing complexity of prenatally diagnosed CHD.
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Affiliation(s)
- Xuning Lu
- Heart Center, Qingdao Women and Children’s Hospital, Shandong University, Qingdao, Shandong Province, People’s Republic of China
- Heart Center, Dalian Municipal Women and Children’s Medical Center (Group), Dalian, Liaoning Province, People’s Republic of China
| | - Guoju Li
- Heart Center, Qingdao Women and Children’s Hospital, Shandong University, Qingdao, Shandong Province, People’s Republic of China
| | - Qin Wu
- Heart Center, Qingdao Women and Children’s Hospital, Shandong University, Qingdao, Shandong Province, People’s Republic of China
| | - Wei Ni
- Heart Center, Qingdao Women and Children’s Hospital, Shandong University, Qingdao, Shandong Province, People’s Republic of China
| | - Silin Pan
- Heart Center, Qingdao Women and Children’s Hospital, Shandong University, Qingdao, Shandong Province, People’s Republic of China
| | - Quansheng Xing
- Heart Center, Qingdao Women and Children’s Hospital, Shandong University, Qingdao, Shandong Province, People’s Republic of China
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Lucron H, Brard M, d’Orazio J, Long L, Lambert V, Zedong-Assountsa S, Le Harivel de Gonneville A, Ahounkeng P, Tuttle S, Stamatelatou M, Grierson R, Inamo J, Cuttone F, Elenga N, Bonnet D, Banydeen R. Infant congenital heart disease prevalence and mortality in French Guiana: a population-based study. LANCET REGIONAL HEALTH. AMERICAS 2024; 29:100649. [PMID: 38124997 PMCID: PMC10733111 DOI: 10.1016/j.lana.2023.100649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 11/20/2023] [Accepted: 11/28/2023] [Indexed: 12/23/2023]
Abstract
Background Few studies have assessed the prevalence and mortality of simple or complex congenital heart diseases (CHD) in newborns. In Latin America and Caribbean (LAC), CHD epidemiology seems highly variable, with few population-based assessments and different methodologies between studies. To date, the situation in French Guiana, a French overseas territory located in South America between Brazil and Suriname, has never been described. Methods We analysed CHD prevalence, characteristics and related infant mortality in French Guiana, with a population-based registry analysis of all fetal and live birth CHD cases in infants under 1 year (January 2012-December 2016). Findings Overall, 33,796 births (32,975 live births) were registered, with 231 CHD (56 fetuses), including 215 live births. Most frequent CHD categories were anomalies of the ventricular outflow tract and extra-pericardial trunks, and ventricular septal defects. 18.6% (43/231) chromosomal or genetic anomalies, and 6.5% (15/231) terminations of pregnancy were observed. Total CHD prevalence was 68.4 [95% CI: 67.9-68.8] per 10,000, while live birth prevalence was 65.2 [95% CI: 64.7-65.7] per 10,000. Total infant mortality was 9.4/10,000 live births [95% CI 9.1-9.7], with highest rates for functionally univentricular hearts (FUH). Interpretation A distinct profile for CHD is highlighted in French Guiana with elevated mortality linked to FUH. A potential determinant of the recognized excess mortality risk might be the presence of chromosomal or genetic anomalies in about a fifth of all CHD. This helps us to better understand CHD burden in this part of South America and provides future keys towards reducing CHD-related infant mortality. Funding The authors received no financial support for the present research, authorship, and/or publication of this article.
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Affiliation(s)
- Hugues Lucron
- Antilles-Guyane M3C Pediatric Cardiology Center, CHU Martinique (University Hospital of Martinique), 97200, Fort de France, France
| | - Mélanie Brard
- Antilles-Guyane M3C Pediatric Cardiology Center, CHU Martinique (University Hospital of Martinique), 97200, Fort de France, France
| | - Julie d’Orazio
- Antilles-Guyane M3C Pediatric Cardiology Center, CHU Martinique (University Hospital of Martinique), 97200, Fort de France, France
- Neonatal and Pediatric Department, Hospital Center Andrée Rosemon, Cayenne, French Guiana, France
| | - Laurence Long
- Neonatal and Pediatric Department, Hospital Center Andrée Rosemon, Cayenne, French Guiana, France
| | - Véronique Lambert
- Fetal Unit. Department of Obstetrics, Hospital Center Franck Joly, Saint-Laurent du Maroni, French Guiana, France
| | - Serge Zedong-Assountsa
- Neonatal and Pediatric Department, Hospital Center Franck Joly, Saint-Laurent du Maroni, French Guiana, France
| | - Alix Le Harivel de Gonneville
- Antilles-Guyane M3C Pediatric Cardiology Center, CHU Martinique (University Hospital of Martinique), 97200, Fort de France, France
| | - Patrick Ahounkeng
- Fetal Unit. Department of Obstetrics, Hospital Center Andrée Rosemon, Cayenne, French Guiana, France
| | - Saskia Tuttle
- Antilles-Guyane M3C Pediatric Cardiology Center, CHU Martinique (University Hospital of Martinique), 97200, Fort de France, France
| | - Marianna Stamatelatou
- Antilles-Guyane M3C Pediatric Cardiology Center, CHU Martinique (University Hospital of Martinique), 97200, Fort de France, France
| | - Rory Grierson
- Neonatal and Pediatric Department, Hospital Center Franck Joly, Saint-Laurent du Maroni, French Guiana, France
| | - Jocelyn Inamo
- Antilles-Guyane M3C Pediatric Cardiology Center, CHU Martinique (University Hospital of Martinique), 97200, Fort de France, France
- Cardiac Pathology, Environmental Toxicity and Envenomations (PC2E) Team, UR5_3, Université des Antilles (University of the French West Indies), 97200, Fort de France, France
| | - Fabio Cuttone
- Antilles-Guyane M3C Pediatric Cardiology Center, CHU Martinique (University Hospital of Martinique), 97200, Fort de France, France
| | - Narcisse Elenga
- Neonatal and Pediatric Department, Hospital Center Andrée Rosemon, Cayenne, French Guiana, France
| | - Damien Bonnet
- M3C-Necker, Pediatric Cardiology Department, Necker Sick Children Hospital, AP-HP, Paris Cité University, Paris, France
| | - Rishika Banydeen
- Cardiac Pathology, Environmental Toxicity and Envenomations (PC2E) Team, UR5_3, Université des Antilles (University of the French West Indies), 97200, Fort de France, France
- Clinical Research Unit, Critical Care and Emergency Medicine Department, CHU Martinique (University Hospital of Martinique), 97200, Fort de France, France
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Chih WL, Tung YH, Lussier EC, Sung CY, Huang YL, Hung WL, Hsu KH, Chang CI, Chang TY, Chen MR. Associated factors with parental pregnancy decision-making and use of consultation after a prenatal congenital heart disease diagnosis. Pediatr Neonatol 2023; 64:371-380. [PMID: 36585272 DOI: 10.1016/j.pedneo.2022.07.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 07/12/2022] [Accepted: 07/18/2022] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Prenatal diagnosis of congenital heart disease (CHD) often leads affected families to experience psychological stress. Pediatric cardiology consultation is important in providing parents with sufficient information and reducing their anxiety to make an informed pregnancy decision. Involving a fetal nurse coordinator may optimize fetal anomaly care. Our study aimed to identify factors associated with parental decision-making for choosing to use pediatric cardiology consultations and pregnancy termination. METHODS From September 2017 to December 2018, all fetal CHD cases diagnosed in the second trimester from a primary screening clinic in Taiwan were included (n = 145). Univariate and multivariate logistic regression were performed to analyze maternal, fetal, and medical factors for predictors of parental decisions for consultation use and pregnancy termination. RESULTS Acceptance for fetal nurse coordinator care and pediatric cardiology consultation were 84.8% (n = 123) and 83.4% (n = 121), respectively. Predictors for termination of pregnancy included the following: multiple anomalies (OR: 10.6; 95% CI: 3.6-35.7), chromosomal/genetic abnormalities (OR: 20.2; 95% CI: 3.1-395.8), severe CHDs (OR: 9.8; 95% CI: 4.3-23.4), CHDs that required surgery (OR: 32.4; 95% CI: 11.4-117.8), and physiological single-ventricle (OR: 47.3; 95% CI: 12.4-312.5). Parents who had pediatric cardiology counseling were less likely to terminate the pregnancy (OR: 0.1; 95% CI: 0.0-0.7). Parents with fetal diagnosis having multiple anomalies (OR: 0.2; 95% CI: 0.1-0.7) or chromosomal/genetic abnormalities (OR: 0.1; 95% CI: 0.03-0.9) were less likely to make use of cardiology consultation. Parents who accepted fetal nurse coordinator care were more likely to have pediatric cardiology consultation before pregnancy decision (OR: 149.5, 95% CI: 37.8-821.5). CONCLUSIONS Anomaly complexity appeared to be a strong predictor for termination of pregnancy beyond non-acceptability of prenatal cardiology consultation. Prenatal cardiology counseling may help support the parental decision to continue with the pregnancy. Incorporation of a fetal nurse coordinator care into the multidisciplinary fetal medicine team improved the acceptability of prenatal consultation.
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Affiliation(s)
- Wan-Ling Chih
- Taiji Clinic, Taipei, Taiwan; Department of Pediatrics, MacKay Memorial Hospital, Taipei, Taiwan
| | | | | | | | | | - Wei-Li Hung
- Department of Pediatrics, MacKay Memorial Hospital, Taipei, Taiwan
| | - Kang-Hong Hsu
- Division of Cardiovascular Surgery, Department of Surgery, MacKay Memorial Hospital, Taipei, Taiwan
| | - Chung-I Chang
- Division of Cardiovascular Surgery, Department of Surgery, MacKay Memorial Hospital, Taipei, Taiwan
| | | | - Ming-Ren Chen
- Department of Pediatrics, MacKay Memorial Hospital, Taipei, Taiwan.
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Chakraborty A, Ramakrishnan K, Buyukgoz C, Tadphale S, Allen J, Absi M, Briceno-Medina M, Boston U, Knott-Craig CJ. Incidence of Acute Neurological Events in Neonates and Infants Undergoing Cardiac Surgery Using a High-Hematocrit/ High-Flow Bypass Strategy. World J Pediatr Congenit Heart Surg 2023; 14:375-379. [PMID: 36872647 DOI: 10.1177/21501351221143950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/07/2023]
Abstract
Background: The incidence of new acute neurological injury occurring in neonates and infants during cardiac surgery utilizing cardiopulmonary bypass is reportedly 3% to 5%. In 2013, we adopted a high flow rate, and high hematocrit bypass strategy, and sought to assess the incidence of early neurological injuries associated with this strategy. Methods: Neonates and infants undergoing cardiopulmonary bypass between January 2013 and December 2019 (n = 714) comprise the study. Adverse neurological events (ANEs) were defined as any abnormality of pupils, delayed awakening, seizures, focal neurological deficits, concerns prompting neurological consultation, or any abnormality on neurological imaging in the postoperative period. Our bypass strategy included a high flow rate (150-200 mL/kg/min), without reduction of flow rates during cooling and maintaining a target hematocrit on bypass > 32% with a terminal hematocrit of > 42%. Results: Median weight at the time of the procedure was 4.6 kg (IQR 3.6-6.1 kg) with the smallest patient weighing 1.36 kg. There were 46 premature patients (6.4%). There were 149 patients (20.9%) patients who underwent deep hypothermic circulatory arrest with a median time of 26 min (IQR 21-41 min). Hospital mortality was 3.5% (24/714, 95% CI: 2.28-5.13). The incidence of neurological events as defined above was 0.84% (6/714, 95% CI: 0.31-1.82). Neurological imaging identified ischemic injury in 4 patients and intraventricular hemorrhage in 2. Conclusions: High flow/high hematocrit bypass strategy was associated with a low incidence of ANE in this vulnerable population.
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Affiliation(s)
- Abhishek Chakraborty
- Pediatric Cardiology, University of Tennessee, Le Bonheur Children's Hospital, Memphis, TN, USA
| | - Karthik Ramakrishnan
- Pediatric Cardiovascular Surgery, University of Tennessee, Le Bonheur Children's Hospital, Memphis, TN, USA
| | - Cihangir Buyukgoz
- Pediatric Critical Care Medicine, University of Tennessee, Le Bonheur Children's Hospital, Memphis, TN, USA
| | - Sachin Tadphale
- Pediatric Critical Care Medicine, University of Tennessee, Le Bonheur Children's Hospital, Memphis, TN, USA
| | - Jerry Allen
- Pediatric Cardiovascular Surgery, University of Tennessee, Le Bonheur Children's Hospital, Memphis, TN, USA
| | - Mohammed Absi
- Pediatric Cardiology, University of Tennessee, Le Bonheur Children's Hospital, Memphis, TN, USA
| | - Maria Briceno-Medina
- Pediatric Cardiology, University of Tennessee, Le Bonheur Children's Hospital, Memphis, TN, USA
| | - Umar Boston
- Pediatric Cardiovascular Surgery, University of Tennessee, Le Bonheur Children's Hospital, Memphis, TN, USA
| | - Christopher J Knott-Craig
- Pediatric Cardiovascular Surgery, University of Tennessee, Le Bonheur Children's Hospital, Memphis, TN, USA
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Zhang B, Wu P, Zhao L, Lu Y, Bai K, Sun K, Chen S, Wu Y. Predictive value of fetal echocardiographic parameters in surgical strategy for Tetralogy of Fallot. Echocardiography 2023; 40:244-251. [PMID: 36808139 DOI: 10.1111/echo.15542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 01/05/2023] [Accepted: 01/30/2023] [Indexed: 02/23/2023] Open
Abstract
OBJECTIVES This study aimed to evaluate whether fetal echocardiographic parameters were predictive of the postnatal surgical treatment required for fetuses with Tetralogy of Fallot (TOF). METHODS The fetal echocardiographic and postnatal clinical data of all cases of prenatal TOF at Xinhua Hospital from 2016 to 2020 were reviewed. Patients were categorized based on the operation type, and cardiac parameters were compared between groups. RESULTS Of the 37 fetuses assessed, the development of the pulmonary valve annulus (PVA) was significantly poorer in the transannular patch group. Patients with a prenatal PVA z-score (Schneider's method) ≥ -2.645, a PVA z-score (Lee's method) ≥ -2.805, a PVA/aortic valve annulus diameter ratio ≥ .697, and a pulmonary annulus index ≥ .823 were more likely to undergo pulmonary valve-sparing surgery. There was a strong correlation between prenatal and postnatal PVA z-scores. The PVA growth potential was greater in the pulmonary valve-sparing surgery group. CONCLUSIONS PVA-related parameters evaluated by fetal echocardiography can predict the type of surgical intervention required and are valuable in improving prenatal counseling in fetal cases of TOF.
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Affiliation(s)
- Bingyao Zhang
- Department of Cardiology, Shanghai Children's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Pengfei Wu
- Department of Pediatric Cardiology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Liqing Zhao
- Department of Pediatric Cardiology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yanan Lu
- Department of Pediatric Cardiology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Kai Bai
- Department of Pediatric Cardiology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Kun Sun
- Department of Pediatric Cardiology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Sun Chen
- Department of Pediatric Cardiology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yurong Wu
- Department of Pediatric Cardiology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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10
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Biko DM, Fogel MA. Fetal Cardiac MRI: Doppler US-gated Cine Imaging in Complex Congenital Heart Disease. Radiol Cardiothorac Imaging 2023; 5:e220314. [PMID: 36860832 PMCID: PMC9969212 DOI: 10.1148/ryct.220314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Revised: 12/12/2022] [Accepted: 01/23/2023] [Indexed: 02/25/2023]
Affiliation(s)
- David M. Biko
- From the Department of Radiology (D.M.B.) and Division of Cardiology (M.A.F.), The Children’s Hospital of Philadelphia & University of Pennsylvania, 34th and Civic Center Blvd, Philadelphia, PA 19104
| | - Mark A. Fogel
- From the Department of Radiology (D.M.B.) and Division of Cardiology (M.A.F.), The Children’s Hospital of Philadelphia & University of Pennsylvania, 34th and Civic Center Blvd, Philadelphia, PA 19104
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11
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Early Mortality in Infants Born with Neonatally Operated Congenital Heart Defects and Low or Very-Low Birthweight: A Systematic Review and Meta-Analysis. J Cardiovasc Dev Dis 2023; 10:jcdd10020047. [PMID: 36826543 PMCID: PMC9966697 DOI: 10.3390/jcdd10020047] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 01/16/2023] [Accepted: 01/20/2023] [Indexed: 02/01/2023] Open
Abstract
Mortality outcomes of children with isolated neonatally operated congenital heart defects (CHDs) born with a low (LBW), moderately low (MLBW) or very-low birthweight (VLBW) remain ambiguous. We searched Medline and Embase (inception until October 2021) and included studies that evaluated early mortality. The risk of bias was assessed using the Critical Appraisal Skills Program cohort checklist. Meta-analysis involved random-effects models. We explored variability in mortality across birthweight subgroups, CHD types, and study designs. From 2035 reports, we included 23 studies in qualitative synthesis, and the meta-analysis included 11 studies (1658 CHD cases), divided into 30 subcohorts. The risk of bias was low in 4/11 studies included in the meta-analysis. Summary mortality before discharge or within one month after surgery was 37% (95%CI 27-47). Early mortality varied by birthweight (VLBW 56%, MLBW 15%, LBW 16%; p = 0.003) and CHD types (hypoplastic left heart syndrome (HLHS) 50%, total anomalous pulmonary venous return (TAPVR) 47%, transposition of the great arteries (TGA) 34%, coarctation of the aorta (CoA) 16%; p = 0.13). Mortality was higher in population-based studies (49% vs. 10%; p = 0.006). One-third of infants born with neonatally operated isolated CHDs and LBW, MLBW, or VLBW died within 30 days after surgery. Mortality varied across infant and study characteristics. These results may help clinicians assess neonatal prognosis. PROSPERO registration CRD42020170289.
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12
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Learning deep architectures for the interpretation of first-trimester fetal echocardiography (LIFE) - a study protocol for developing an automated intelligent decision support system for early fetal echocardiography. BMC Pregnancy Childbirth 2023; 23:20. [PMID: 36631859 PMCID: PMC9832772 DOI: 10.1186/s12884-022-05204-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Accepted: 11/09/2022] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Congenital Heart Disease represents the most frequent fetal malformation. The lack of prenatal identification of congenital heart defects can have adverse consequences for the neonate, while a correct prenatal diagnosis of specific cardiac anomalies improves neonatal care neurologic and surgery outcomes. Sonographers perform prenatal diagnosis manually during the first or second-trimester scan, but the reported detection rates are low. This project's primary objective is to develop an Intelligent Decision Support System that uses two-dimensional video files of cardiac sweeps obtained during the standard first-trimester fetal echocardiography (FE) to signal the presence/absence of previously learned key features. METHODS The cross-sectional study will be divided into a training part of the machine learning approaches and the testing phase on previously unseen frames and eventually on actual video scans. Pregnant women in their 12-13 + 6 weeks of gestation admitted for routine first-trimester anomaly scan will be consecutively included in a two-year study, depending on the availability of the experienced sonographers in early fetal cardiac imaging involved in this research. The Data Science / IT department (DSIT) will process the key planes identified by the sonographers in the two- dimensional heart cine loop sweeps: four-chamber view, left and right ventricular outflow tracts, three vessels, and trachea view. The frames will be grouped into the classes representing the plane views, and then different state-of-the- art deep-learning (DL) pre-trained algorithms will be tested on the data set. The sonographers will validate all the intermediary findings at the frame level and the meaningfulness of the video labeling. DISCUSSION FE is feasible and efficient during the first trimester. Still, the continuous training process is impaired by the lack of specialists or their limited availability. Therefore, in our study design, the sonographer benefits from a second opinion provided by the developed software, which may be very helpful, especially if a more experienced colleague is unavailable. In addition, the software may be implemented on the ultrasound device so that the process could take place during the live examination. TRIAL REGISTRATION The study is registered under the name "Learning deep architectures for the Interpretation of Fetal Echocardiography (LIFE)", project number 408PED/2020, project code PN-III-P2-2.1-PED-2019. TRIAL REGISTRATION ClinicalTrials.gov , unique identifying number NCT05090306, date of registration 30.10.2020.
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Delany DR, Chowdhury SM, Corrigan C, Buckley JR. Preoperative in-hospital mortality in neonates with critical CHD. Cardiol Young 2022; 32:1794-1800. [PMID: 34961569 PMCID: PMC9462391 DOI: 10.1017/s1047951121004996] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVE Data regarding preoperative mortality in neonates with critical CHD are sparse and would aid patient care and family counselling. The objective of this study was to utilise a multicentre administrative dataset to report the rate of and identify risk factors for preoperative in-hospital mortality in neonates with critical CHD across US centres. STUDY DESIGN The Pediatric Health Information System database was utilised to search for newborns ≤30 days old, born 1 January 2009 to 30 June 2018, with an ICD-9/10 code for d-transposition of the great arteries, truncus arteriosus, interrupted aortic arch, or hypoplastic left heart syndrome. Preoperative in-hospital mortality was defined as patients who died prior to discharge without an ICD code for cardiac surgery or interventional catheterisation. RESULTS Overall preoperative mortality rate was at least 5.4% (690/12,739) and varied across diagnoses (d-TGA 2.9%, TA 8.3%, IAA 5.5%, and HLHS 7.3%) and centres (0-20.5%). In multivariable analysis, risk factors associated with preoperative mortality included preterm delivery (<37 weeks) (OR 2.3, 95% CI: 1.8-2.9; p < 0.01), low birth weight (<2.5 kg) (OR 3.8, 95% CI: 3.0-4.7; p < 0.01), and genetic abnormality (OR 1.6, 95% CI: 1.2-2.2; p < 0.01). Centre average surgical volume was not a significant risk factor. CONCLUSION Approximately 1 in 20 neonates with critical CHD suffered preoperative in-hospital mortality, and rates varied across diagnoses and centres. Better understanding of the factors that drive the variation (e.g. patient factors, preoperative care models, surgical timing) could help identify patient care improvement opportunities and inform conversations with families.
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Affiliation(s)
- Dennis R Delany
- Pediatric Cardiology, Medical University of South Carolina, Charleston, SC, USA
| | | | - Corinne Corrigan
- Quality Management, Medical University of South Carolina, Charleston, SC, USA
| | - Jason R Buckley
- Pediatric Cardiology, Medical University of South Carolina, Charleston, SC, USA
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14
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Noben L, Lempersz C, van den Heuvel ER, Zhan Z, Vandenbussche FPHA, Coumans ABC, Haak MC, Vullings R, Oei SG, Clur SAB, van Laar JOEH. The electrical heart axis in fetuses with congenital heart disease, measured with non-invasive fetal electrocardiography. PLoS One 2022; 17:e0275802. [PMID: 36264863 PMCID: PMC9584524 DOI: 10.1371/journal.pone.0275802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Accepted: 09/23/2022] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVES To determine if the electrical heart axis in different types of congenital heart defects (CHD) differs from that of a healthy cohort at mid-gestation. METHODS Non-invasive fetal electrocardiography (NI-fECG) was performed in singleton pregnancies with suspected CHD between 16 and 30 weeks of gestation. The mean electrical heart axis (MEHA) was determined from the fetal vectorcardiogram after correction for fetal orientation. Descriptive statistics were used to determine the MEHA with corresponding 95% confidence intervals (CI) in the frontal plane of all fetuses with CHD and the following subgroups: conotruncal anomalies (CTA), atrioventricular septal defects (AVSD) and hypoplastic right heart syndrome (HRHS). The MEHA of the CHD fetuses as well as the subgroups was compared to the healthy control group using a spherically projected multivariate linear regression analysis. Discriminant analysis was applied to calculate the sensitivity and specificity of the electrical heart axis for CHD detection. RESULTS The MEHA was determined in 127 fetuses. The MEHA was 83.0° (95% CI: 6.7°; 159.3°) in the total CHD group, and not significantly different from the control group (122.7° (95% CI: 101.7°; 143.6°). The MEHA was 105.6° (95% CI: 46.8°; 164.4°) in the CTA group (n = 54), -27.4° (95% CI: -118.6°; 63.9°) in the AVSD group (n = 9) and 26.0° (95% CI: -34.1°; 86.1°) in the HRHS group (n = 5). The MEHA of the AVSD and the HRHS subgroups were significantly different from the control group (resp. p = 0.04 and p = 0.02). The sensitivity and specificity of the MEHA for the diagnosis of CHD was 50.6% (95% CI 47.5% - 53.7%) and 60.1% (95% CI 57.1% - 63.1%) respectively. CONCLUSION The MEHA alone does not discriminate between healthy fetuses and fetuses with CHD. However, the left-oriented electrical heart axis in fetuses with AVSD and HRHS was significantly different from the control group suggesting altered cardiac conduction along with the structural defect. TRIAL REGISTRATION Clinical trial registration number: NL48535.015.14.
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Affiliation(s)
- L. Noben
- Department of Obstetrics and Gynecology, Máxima Medical Center, Veldhoven, The Netherlands
- Eindhoven MedTech Innovation Center (e/MTIC), Eindhoven, The Netherlands
- * E-mail:
| | - C. Lempersz
- Department of Obstetrics and Gynecology, Máxima Medical Center, Veldhoven, The Netherlands
- Eindhoven MedTech Innovation Center (e/MTIC), Eindhoven, The Netherlands
| | - E. R. van den Heuvel
- Department of Mathematics and Computer Science, Eindhoven University of Technology, Eindhoven, The Netherlands
| | - Z. Zhan
- Department of Mathematics and Computer Science, Eindhoven University of Technology, Eindhoven, The Netherlands
| | - F. P. H. A. Vandenbussche
- Department of Obstetrics and Gynecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - A. B. C. Coumans
- Department of Obstetrics and Gynecology, Maastricht University Medical Center, Maastricht, The Netherlands
| | - M. C. Haak
- Department of Obstetrics and Gynecology, Leiden University Medical Center, Leiden, The Netherlands
| | - R. Vullings
- Department of Obstetrics and Gynecology, Máxima Medical Center, Veldhoven, The Netherlands
- Department of Electrical Engineering, Eindhoven University of Technology, Eindhoven, The Netherlands
| | - S. G. Oei
- Department of Obstetrics and Gynecology, Máxima Medical Center, Veldhoven, The Netherlands
- Eindhoven MedTech Innovation Center (e/MTIC), Eindhoven, The Netherlands
- Department of Electrical Engineering, Eindhoven University of Technology, Eindhoven, The Netherlands
| | - S. A. B. Clur
- Department of Pediatric Cardiology, Amsterdam University Medical Centers, Amsterdam, The Netherlands
| | - J. O. E. H. van Laar
- Department of Obstetrics and Gynecology, Máxima Medical Center, Veldhoven, The Netherlands
- Eindhoven MedTech Innovation Center (e/MTIC), Eindhoven, The Netherlands
- Department of Pediatric Cardiology, Amsterdam University Medical Centers, Amsterdam, The Netherlands
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15
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Kaur A, Hornberger LK, Fruitman D, Ngwezi D, Eckersley LG. Impact of rural residence and low socioeconomic status on rate and timing of prenatal detection of major congenital heart disease in a jurisdiction of universal health coverage. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2022; 60:359-366. [PMID: 35839119 DOI: 10.1002/uog.26030] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 06/24/2022] [Accepted: 06/29/2022] [Indexed: 06/15/2023]
Abstract
OBJECTIVE Socioeconomic status (SES) and distance of residence from tertiary care may impact fetal detection of congenital heart disease (CHD), partly through reduced access to and quality of obstetric ultrasound screening. It is unknown whether SES and remoteness of residence (RoR) affect prenatal detection of CHD in jurisdictions with universal health coverage. We examined the impact of SES and RoR on the rate and timing of prenatal diagnosis of major CHD within the province of Alberta in Canada. METHODS In this retrospective study, we identified all fetuses and infants diagnosed with major CHD in Alberta, from 2008 to 2018, that underwent cardiac surgical intervention within the first year after birth, died preoperatively, were stillborn or underwent termination. Using maternal residence postal code and geocoding, Chan SES index quintile, geographic distance from a tertiary-care fetal cardiology center and the Canadian Index of Remoteness (IoR) were calculated. Outcome measures included rates of prenatal diagnosis and diagnosis after 22 weeks' gestation. Risk ratios (RR) were calculated using log-binomial regression and stratified by rural (≥ 100 km from tertiary care) or metropolitan (< 100 km from tertiary care) residence, adjusting for year of birth and the obstetric ultrasound screening view in which CHD would most likely be detected (four-chamber view; outflow-tract view; three-vessel or three-vessels-and-trachea or non-standard view; septal view). RESULTS Of 1405 fetuses/infants with major CHD, prenatal diagnosis occurred in 814 (57.9%). Residence ≥ 100 km from tertiary care (adjusted RR, 1.19; 95% CI, 1.05-1.34) and higher IoR (adjusted RR, 1.9; 95% CI, 1.1-3.3) were associated with missed prenatal diagnosis of major CHD. Similarly, residence ≥ 100 km from tertiary care (adjusted RR, 1.41; 95% CI, 1.22-1.62) and higher IoR (adjusted RR, 3.6; 95% CI, 2.2-8.2) were associated with prenatal diagnosis after 22 weeks. Although adjusted and unadjusted analyses showed no association between Chan SES index quintile and prenatal-diagnosis rate overall nor for residence in rural areas, in metropolitan regions, lower SES quintiles were associated with missed prenatal diagnosis (quintile 1: RR, 1.24; 95% CI, 1.02-1.50) and higher risk of diagnosis after 22 weeks' gestation (quintile 1: RR, 1.46; 95% CI, 1.10-1.93; quintile 2: RR, 1.66; 95% CI, 1.24-2.23). CONCLUSIONS Despite universal healthcare, rural residence in Alberta is associated with lower rate of prenatal diagnosis of major CHD and higher risk of late prenatal diagnosis (≥ 22 weeks). Within metropolitan regions, lower SES impacts negatively prenatal-diagnosis rate and timing. © 2022 International Society of Ultrasound in Obstetrics and Gynecology.
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Affiliation(s)
- A Kaur
- Fetal & Neonatal Cardiology Program, Division of Cardiology, Department of Pediatrics, Women's & Children's Health Research Institute, University of Alberta, Edmonton, AB, Canada
| | - L K Hornberger
- Fetal & Neonatal Cardiology Program, Division of Cardiology, Department of Pediatrics, Women's & Children's Health Research Institute, University of Alberta, Edmonton, AB, Canada
| | - D Fruitman
- Division of Cardiology, Department of Pediatrics, University of Calgary, Alberta Children's Hospital, Calgary, AB, Canada
| | - D Ngwezi
- Fetal & Neonatal Cardiology Program, Division of Cardiology, Department of Pediatrics, Women's & Children's Health Research Institute, University of Alberta, Edmonton, AB, Canada
| | - L G Eckersley
- Fetal & Neonatal Cardiology Program, Division of Cardiology, Department of Pediatrics, Women's & Children's Health Research Institute, University of Alberta, Edmonton, AB, Canada
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Wong J, Kohari K, Bahtiyar MO, Copel J. Impact of prenatally diagnosed congenital heart defects on outcomes and management. JOURNAL OF CLINICAL ULTRASOUND : JCU 2022; 50:646-654. [PMID: 35543387 DOI: 10.1002/jcu.23219] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Revised: 04/13/2022] [Accepted: 04/26/2022] [Indexed: 06/14/2023]
Abstract
Fetal echocardiogram aids in prenatal identification of neonates at high risk for congenital heart defects (CHD). Prenatal detection rates for CHD have increased with improved ultrasound technology, the use of the early fetal echocardiography, and standardization of the performance of the fetal echocardiogram. Accurate prenatal detection of CHD, particularly complex CHD, is an important contributor to improved survival rates for patients with CHD. Early detection allows for families to choose whether or not to continue with pregnancy, referral to pediatric cardiology specialists for patient education, and delivery planning. Better psychosocial supports are needed for families with CHD.
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Affiliation(s)
- Jennifer Wong
- Section of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale School of Medicine, New Haven, Connecticut, USA
| | - Katherine Kohari
- Section of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale School of Medicine, New Haven, Connecticut, USA
| | - Mert Ozan Bahtiyar
- Section of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale School of Medicine, New Haven, Connecticut, USA
| | - Joshua Copel
- Section of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale School of Medicine, New Haven, Connecticut, USA
- Department of Pediatrics, Yale School of Medicine, New Haven, Connecticut, USA
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17
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Derridj N, Bonnet D, Calderon J, Amedro P, Bertille N, Lelong N, Goffinet F, Khoshnood B, Guedj R. Quality of Life of Children Born with a Congenital Heart Defect. J Pediatr 2022; 244:148-153.e5. [PMID: 35033563 DOI: 10.1016/j.jpeds.2022.01.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 12/25/2021] [Accepted: 01/10/2022] [Indexed: 12/11/2022]
Abstract
OBJECTIVES To identify subgroups with a congenital heart defect (CHD) at risk of health-related quality of life (QoL) impairment at 8 years of age according to their medical and surgical management. STUDY DESIGN From a prospective population-based cohort study, 598 patients with CHD were subdivided according to their medical and surgical management: (1) CHD followed-up in an outpatient clinic, (2) complete repair before age 3 years, (3) complete repair after age 3 years, (4) palliative repair, or (5) CHD with spontaneous resolution (reference subgroup). Self-reported QoL and parent-reported QoL were measured using the Pediatric Quality of Life Inventory version 4.0 (score range, 0-100) at age 8 years. Multivariable regression analysis and Cohen effect size were used to compare outcomes across the CHD groups. RESULTS Self-reported and parent-reported QoL scores for the palliative repair subgroup were lower (β = -2.1 [95% CI, -3.9 to -0.2] and β = -16.0 [95% CI, -22.4 to -9.5], respectively), with a large effect size (δ = -0.9 [95% CI, -1.4 to -0.4] and δ = -1.3 [95% CI, -1.8 to -0.7], respectively). Parent-reported QoL scores for the complete repair after age 3 years subgroup were lower (β = -9.2; 95% CI, -15.0 to -3.5), with a large effect size (δ = -0.9; 95% CI, -1.4 to -0.5). Self-reported QoL scores for the complete repair before age 3 years subgroup was lower (β = -1.3; 95% CI, -1.9 to -0.6), with a small effect size (δ = -0.4; 95% CI, -0.6 to -0.2). CONCLUSIONS The QoL of children with CHD who experienced a hospital intervention is reduced at age 8 years. Patient age at the last cardiac intervention might influence QoL at 8 years.
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Affiliation(s)
- Neil Derridj
- Center of Research in Epidemiology and Statistics, Inserm, INRA, University of Paris, Paris, France; M3C-Pediatric Cardiology, Necker Enfants Malades, AP-HP, University of Paris, Paris, France.
| | - Damien Bonnet
- M3C-Pediatric Cardiology, Necker Enfants Malades, AP-HP, University of Paris, Paris, France
| | - Johanna Calderon
- Physiology and Experimental Medicine Heart Muscles, UMR CNRS 9214, Inserm U1046, University of Montpellier, Montpellier, France; Department of Psychiatry, Harvard Medical School, Boston Children's Hospital, Boston, MA
| | - Pascal Amedro
- Paediatric and Congenital Cardiology Department, M3C National Reference Centre, Bordeaux University Hospital, IHU Liryc, Electrophysiology and Heart Modelling Institute, Bordeaux University Foundation, Pessac, France
| | - Nathalie Bertille
- Center of Research in Epidemiology and Statistics, Inserm, INRA, University of Paris, Paris, France
| | - Nathalie Lelong
- Center of Research in Epidemiology and Statistics, Inserm, INRA, University of Paris, Paris, France
| | - Francois Goffinet
- Center of Research in Epidemiology and Statistics, Inserm, INRA, University of Paris, Paris, France
| | - Babak Khoshnood
- Center of Research in Epidemiology and Statistics, Inserm, INRA, University of Paris, Paris, France
| | - Romain Guedj
- Center of Research in Epidemiology and Statistics, Inserm, INRA, University of Paris, Paris, France; Pediatric Emergency Department, Faculty of Medicine, AP-HP, Armand Trousseau Hospital, Sorbonne University, Paris, France
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18
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Severe Cyanosis in a Toddler. J Pediatr 2022; 241:257-258. [PMID: 34597603 DOI: 10.1016/j.jpeds.2021.09.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 09/20/2021] [Accepted: 09/23/2021] [Indexed: 11/22/2022]
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van Nisselrooij AEL, Moon-Grady AJ, Wacker-Gussmann A, Tomek V, Malčić I, Grzyb A, Pavlova A, Kazamia K, Thakur V, Sinkovskaya E, Harkel ADJT, Haak MC. The aorto-left ventricular tunnel from a fetal perspective: original case series and literature review. Prenat Diagn 2022; 42:267-277. [PMID: 35018638 PMCID: PMC9303731 DOI: 10.1002/pd.6090] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 12/16/2021] [Accepted: 12/29/2021] [Indexed: 11/24/2022]
Abstract
Introduction Aorto‐left ventricular tunnel (ALVT) accounts for <0.1% of congenital heart defects. Evidence on the prognosis from a fetal perspective is limited. With this retrospective international case series, we provide information on the outcome of fetuses with ALVT. Methods All members of the Association for European Pediatric and Congenital Cardiology's (AEPC) fetal working group and fetal medicine units worldwide were invited for participation. We observed antenatal parameters, neonatal outcome and postnatal follow‐up. Additionally, a systematic search of the literature was performed. Results Twenty fetuses with ALVT were identified in 10 participating centers (2001–2019). Fetal echocardiographic characteristics of ALVT included an increased cardiac–thorax ratio (95%), left ventricular end‐diastolic diameter (90%) and a dysplastic aortic valve (90%). Extracardiac malformations were rare (5%). Eight fetuses died at a median gestational age (GA) of 21 + 6 weeks (range, 19–24): all showed signs of hydrops prior to 24 weeks or at autopsy. All others (60%, 12/2) were live–born (median GA 38 + 4, range 37–40), underwent surgery and were alive at last follow up (median 3.2 years, range 0.1–17). The literature reported 22 ALVT fetuses with similar outcome. Conclusions In the absence of fetal hydrops, ALVT carries a good prognosis. Fetuses who survive to 24 weeks without hydrops are likely to have a good outcome. What's already known about this topic?Aorto‐left ventricular tunnel (ALVT) is an extremely rare diagnosis that may cause congenital heart failure and fetal hydrops, leading to fetal or neonatal death. A few case reports show that after corrective surgery in the neonatal period, cases with ALVT tend to have a good prognosis.
What does this study add?This is the first study that evaluates prenatal characteristics, prognostic parameters and outcome following a prenatal diagnosis of ALVT in a cohort of cases worldwide, including a systematic review of the literature as well. In the absence of fetal hydrops, ALVT carries a good prognosis. Fetuses who survive to 24 weeks without hydrops are likely to have a good outcome.
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Affiliation(s)
- A E L van Nisselrooij
- Department of Fetal Medicine and Obstetrics, Leiden University Medical Centre, Leiden, the Netherlands
| | - A J Moon-Grady
- Division of Pediatric Cardiology, Department of Pediatrics, University of California, San Francisco, California
| | - A Wacker-Gussmann
- Department of Pediatric Cardiology and Congenital Heart Disease, German Heart Centre Munich, Munich, Germany
| | - V Tomek
- Children's Heart Centre Prague, University Hospital Motol, Prague, Czech Republic
| | - I Malčić
- Department of Child's Cardiology, Zagreb University Hospital, Zagreb, Croatia
| | - A Grzyb
- Department of Perinatal Cardiology and Congenital Anomalies, Centre of Postgraduate Medical Education, Warsaw, Poland
| | - A Pavlova
- Department of Cardiology, Ukrainian Children's Cardiac Centre, Kyiv, Ukraine
| | - K Kazamia
- Children's Heart Centre Stockholm-Uppsala, Karolinska University Hospital, Stockholm, Sweden
| | - V Thakur
- Division of Cardiology, Labatt Family Heart Centre, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - E Sinkovskaya
- Department of Obstetrics and Gynecology, Eastern Virginia Medical School, Norfolk, Virginia
| | - A D J Ten Harkel
- Department of Fetal Medicine and Obstetrics, Leiden University Medical Centre, Leiden, the Netherlands
| | - M C Haak
- Department of Fetal Medicine and Obstetrics, Leiden University Medical Centre, Leiden, the Netherlands
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20
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Pavlicek J, Klaskova E, Kapralova S, Palatova AM, Piegzova A, Spacek R, Gruszka T. Major heart defects: the diagnostic evaluations of first-year-olds. BMC Pediatr 2021; 21:528. [PMID: 34847867 PMCID: PMC8630885 DOI: 10.1186/s12887-021-02997-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Accepted: 11/10/2021] [Indexed: 11/14/2022] Open
Abstract
Background Severe or critical congenital heart defects (CHDs) constitute one third of the heart defect cases detected only after birth. These prenatally unrecognised defects usually manifest as cyanotic or acyanotic lesions and are diagnosed postnatally at various times. The aim of the study was to identify their clinical symptoms and determine individual risk periods for CHD manifestation. Methods Data were assessed retrospectively based on a cohort of patients born between 2009 and 2018 in a population of 175,153 live births. Occurrence of the first symptoms of CHD was classified into: early neonatal (0–7 days), late neonatal (8–28 days), early infancy (1–6 months), or late infancy (6–12 months). The first symptom for which the child was referred to a paediatric cardiologist was defined as a symptom of CHD. Results There were 598 major CHDs diagnosed in the studied region, 91% of which were isolated anomalies. A concomitant genetic disorder was diagnosed in 6% of the cases, while 3% presented extracardiac pathology with a normal karyotype. In total, 47% (282/598) of all CHDs were not identified prenatally. Of these, 74% (210/282) were diagnosed as early neonates, 16% (44/282) as late neonates, and 10% (28/282) as infants. The most common symptoms leading to the diagnosis of CHD were heart murmur (51%, 145/282) and cyanosis (26%, 73/282). Diagnosis after discharge from the hospital occurred in 12% (72/598) of all major CHDs. Ventricular septal defect and coarctation of the aorta constituted the majority of delayed diagnoses. Conclusions In conclusion, murmur and cyanosis are the most common manifestations of prenatally undetected CHDs. Although most children with major CHDs are diagnosed as neonates, some patients are still discharged from the maternity hospital with an unidentified defect. Supplementary Information The online version contains supplementary material available at 10.1186/s12887-021-02997-2.
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Affiliation(s)
- Jan Pavlicek
- Department of Pediatrics, University Hospital Ostrava and Faculty of Medicine, Ostrava University, Ostrava, Czech Republic. .,Biomedical Research Center, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic.
| | - Eva Klaskova
- Department of Pediatrics, Palacky University Hospital, Palacky University, Olomouc, Czech Republic
| | - Sabina Kapralova
- Department of Pediatrics, Palacky University Hospital, Palacky University, Olomouc, Czech Republic
| | | | - Alicja Piegzova
- Department of Obstetrics and Gynaecology, University Hospital Ostrava, Ostrava, Czech Republic
| | - Richard Spacek
- Department of Obstetrics and Gynaecology, University Hospital Ostrava, Ostrava, Czech Republic
| | - Tomas Gruszka
- Department of Pediatrics, University Hospital Ostrava and Faculty of Medicine, Ostrava University, Ostrava, Czech Republic
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21
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Aldersley T, Lawrenson J, Human P, Shaboodien G, Cupido B, Comitis G, De Decker R, Fourie B, Swanson L, Joachim A, Magadla P, Ngoepe M, Swanson L, Revell A, Ramesar R, Brooks A, Saacks N, De Koning B, Sliwa K, Anthony J, Osman A, Keavney B, Zühlke L. PROTEA, A Southern African Multicenter Congenital Heart Disease Registry and Biorepository: Rationale, Design, and Initial Results. Front Pediatr 2021; 9:763060. [PMID: 34746065 PMCID: PMC8564377 DOI: 10.3389/fped.2021.763060] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Accepted: 09/20/2021] [Indexed: 01/04/2023] Open
Abstract
Objectives: The PartneRships in cOngeniTal hEart disease (PROTEA) project aims to establish a densely phenotyped and genotyped Congenital Heart Disease (CHD) cohort for southern Africa. This will facilitate research into the epidemiology and genetic determinants of CHD in the region. This paper introduces the PROTEA project, characterizes its initial cohort, from the Western Cape Province of South Africa, and compares the proportion or "cohort-prevalences" of CHD-subtypes with international findings. Methods: PROTEA is a prospective multicenter CHD registry and biorepository. The initial cohort was recruited from seven hospitals in the Western Cape Province of South Africa from 1 April 2017 to 31 March 2019. All patients with structural CHD were eligible for inclusion. Descriptive data for the preliminary cohort are presented. In addition, cohort-prevalences (i.e., the proportion of patients within the cohort with a specific CHD-subtype) of 26 CHD-subtypes in PROTEA's pediatric cohort were compared with the cohort-prevalences of CHD-subtypes in two global birth-prevalence studies. Results: The study enrolled 1,473 participants over 2 years, median age was 1.9 (IQR 0.4-7.1) years. Predominant subtypes included ventricular septal defect (VSD) (339, 20%), atrial septal defect (ASD) (174, 11%), patent ductus arteriosus (185, 11%), atrioventricular septal defect (AVSD) (124, 7%), and tetralogy of Fallot (121, 7%). VSDs were 1.8 (95% CI, 1.6-2.0) times and ASDs 1.4 (95% CI, 1.2-1.6) times more common in global prevalence estimates than in PROTEA's pediatric cohort. AVSDs were 2.1 (95% CI, 1.7-2.5) times more common in PROTEA and pulmonary stenosis and double outlet right ventricle were also significantly more common compared to global estimates. Median maternal age at delivery was 28 (IQR 23-34) years. Eighty-two percent (347/425) of mothers used no pre-conception supplementation and 42% (105/250) used no first trimester supplements. Conclusions: The cohort-prevalence of certain mild CHD subtypes is lower than for international estimates and the cohort-prevalence of certain severe subtypes is higher. PROTEA is not a prevalence study, and these inconsistencies are unlikely the result of true differences in prevalence. However, these findings may indicate under-diagnosis of mild to moderate CHD and differences in CHD management and outcomes. This reemphasizes the need for robust CHD epidemiological research in the region.
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Affiliation(s)
- Thomas Aldersley
- Division of Paediatric Cardiology, Department of Paediatrics and Child Health, University of Cape Town, Cape Town, South Africa
| | - John Lawrenson
- Division of Paediatric Cardiology, Department of Paediatrics and Child Health, University of Cape Town, Cape Town, South Africa
- Division of Paediatric Cardiology, Department of Paediatrics and Child Health, University of Stellenbosch, Cape Town, South Africa
| | - Paul Human
- Chris Barnard Division of Cardiothoracic Surgery, University of Cape Town and Groote Schuur and Red Cross Children's Hospitals, Cape Town, South Africa
| | - Gasnat Shaboodien
- Department of Medicine, Cape Heart Institute, University of Cape Town, Cape Town, South Africa
| | - Blanche Cupido
- Division of Cardiology, Department of Medicine, University of Cape Town, Cape Town, South Africa
| | - George Comitis
- Division of Paediatric Cardiology, Department of Paediatrics and Child Health, University of Cape Town, Cape Town, South Africa
| | - Rik De Decker
- Division of Paediatric Cardiology, Department of Paediatrics and Child Health, University of Cape Town, Cape Town, South Africa
| | - Barend Fourie
- Division of Paediatric Cardiology, Department of Paediatrics and Child Health, University of Stellenbosch, Cape Town, South Africa
| | - Lenise Swanson
- Division of Paediatric Cardiology, Department of Paediatrics and Child Health, University of Cape Town, Cape Town, South Africa
| | - Alexia Joachim
- Division of Paediatric Cardiology, Department of Paediatrics and Child Health, University of Cape Town, Cape Town, South Africa
| | - Phaphama Magadla
- Division of Paediatric Cardiology, Department of Paediatrics and Child Health, University of Cape Town, Cape Town, South Africa
| | - Malebogo Ngoepe
- Department of Mechanical Engineering, University of Cape Town, Cape Town, South Africa
| | - Liam Swanson
- Department of Mechanical Engineering, University of Cape Town, Cape Town, South Africa
| | - Alistair Revell
- Department of Mechanical, Aerospace and Civil Engineering, The University of Manchester, Manchester, United Kingdom
| | - Raj Ramesar
- Division of Human Genetics, Department of Pathology, University of Cape Town, Cape Town, South Africa
| | - Andre Brooks
- Chris Barnard Division of Cardiothoracic Surgery, University of Cape Town and Groote Schuur and Red Cross Children's Hospitals, Cape Town, South Africa
| | - Nicole Saacks
- Department of Medicine, Cape Heart Institute, University of Cape Town, Cape Town, South Africa
| | - Bianca De Koning
- Department of Medicine, Cape Heart Institute, University of Cape Town, Cape Town, South Africa
| | - Karen Sliwa
- Department of Medicine, Cape Heart Institute, University of Cape Town, Cape Town, South Africa
- Division of Cardiology, Department of Medicine, University of Cape Town, Cape Town, South Africa
| | - John Anthony
- Division of Maternal and Foetal Medicine, The Department of Obstetrics and Gynaecology, University of Cape Town, Cape Town, South Africa
| | - Ayesha Osman
- Division of Maternal and Foetal Medicine, The Department of Obstetrics and Gynaecology, University of Cape Town, Cape Town, South Africa
| | - Bernard Keavney
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, United Kingdom
- Manchester University NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, United Kingdom
| | - Liesl Zühlke
- Division of Paediatric Cardiology, Department of Paediatrics and Child Health, University of Cape Town, Cape Town, South Africa
- Division of Cardiology, Department of Medicine, University of Cape Town, Cape Town, South Africa
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22
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Bonnet D. Impacts of prenatal diagnosis of congenital heart diseases on outcomes. Transl Pediatr 2021; 10:2241-2249. [PMID: 34584895 PMCID: PMC8429871 DOI: 10.21037/tp-20-267] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Accepted: 10/21/2020] [Indexed: 12/02/2022] Open
Abstract
Prenatal diagnosis of congenital heart diseases (CHD) is increasingly performed in developed countries. Still, the current impacts of prenatal diagnosis on fetal and neonatal outcomes remains unclear or contradictory. We will review here the different consequences of prenatal screening and of fetal echocardiography on different categories of outcomes. Increasing detection may lead to a reduced birth incidence of severe complex CHD through a high rate of termination of pregnancy but this trend is not universal. Conversely, one of the main impacts of prenatal diagnosis is to optimize perinatal care and to improve hard outcomes such as mortality. Indeed, decrease of neonatal mortality is inconsistently observed in transposition of the great arteries and is not shown in other defects. The reduction of perinatal morbidity is a new end-point to scrutinize but how to examine this impact is controversial in the neonatal period. The influence of the reduction of neonatal distress may modify neurodevelopmental outcomes and quality of survival. The risk stratification after a prenatal diagnosis of CHD helps to optimize the timing, mode, and site of management with the aim to improve outcomes. The anticipated care is tailored according to the type of CHD and expected initial physiology. However, the imprecision of prenatal diagnosis even in expert centers hampers this logical outcome. Prediction of the type of repair is theoretically possible but remains challenging in defects such as double outlet right ventricles or pulmonary atresia with ventricular septal defect. The cost of prenatal diagnosis or of its absence is still a matter of debate and policies have to be tailored to regional health systems. Finally, the impact on parents and siblings is a rarely explored outcome. Screening and echography of fetal heart are currently performed in developed countries but it is still too early to talk about fetal cardiology.
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Affiliation(s)
- Damien Bonnet
- M3C-Necker, Hôpital universitaire Necker-Enfants malades, Assistance Publique-Hôpitaux de Paris, Paris, France.,Université de Paris, Paris, France
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23
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Afshar Y, Hogan WJ, Conturie C, Sunderji S, Duffy JY, Peyvandi S, Boe NM, Melber D, Fajardo VM, Tandel MD, Holliman K, Kwan L, Satou G, Moon-Grady AJ. Multi-Institutional Practice-Patterns in Fetal Congenital Heart Disease Following Implementation of a Standardized Clinical Assessment and Management Plan. J Am Heart Assoc 2021; 10:e021598. [PMID: 34315235 PMCID: PMC8475692 DOI: 10.1161/jaha.121.021598] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background Prenatal diagnosis of congenital heart disease has been associated with early‐term delivery and cesarean delivery (CD). We implemented a multi‐institutional standardized clinical assessment and management plan (SCAMP) through the University of California Fetal‐Maternal Consortium. Our objective was to decrease early‐term (37–39 weeks) delivery and CD in pregnancies complicated by fetal congenital heart disease using a SCAMP methodology to improve practice in a high‐risk and clinically complex setting. Methods and Results University of California Fetal‐Maternal Consortium site‐specific management decisions were queried following SCAMP implementation. This contemporary intervention group was compared with a University of California Fetal‐Maternal Consortium historical cohort. Primary outcomes were early‐term delivery and CD. A total of 496 maternal–fetal dyads with prenatally diagnosed congenital heart disease were identified, 185 and 311 in the historical and intervention cohorts, respectively. Recommendation for later delivery resulted in a later gestational age at delivery (38.9 versus 38.1 weeks, P=0.01). After adjusting for maternal age and site, historical controls were more likely to have a CD (odds ratio [OR],1.8; 95% CI, 2.1–2.8; P=0.004) and more likely (OR, 2.1; 95% CI, 1.4–3.3) to have an early‐term delivery than the intervention group. Vaginal delivery was recommended in 77% of the cohort, resulting in 61% vaginal deliveries versus 50% in the control cohort (P=0.03). Among pregnancies with major cardiac lesions (n=373), vaginal birth increased from 51% to 64% (P=0.008) and deliveries ≥39 weeks increased from 33% to 48% (P=0.004). Conclusions Implementation of a SCAMP decreased the rate of early‐term deliveries and CD for prenatal congenital heart disease. Development of clinical pathways may help standardize care, decrease maternal risk secondary to CD, improve neonatal outcomes, and reduce healthcare costs.
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Affiliation(s)
- Yalda Afshar
- Division of Maternal Fetal Medicine Department of Obstetrics and Gynecology University of California Los Angeles CA
| | - Whitnee J Hogan
- Division of Pediatric Cardiology Department of Pediatrics University of California San Francisco CA
| | - Charlotte Conturie
- Division of Maternal Fetal Medicine Department of Obstetrics and Gynecology University of California San Diego CA
| | - Sherzana Sunderji
- Division of Pediatric Cardiology Department of Pediatrics University of California Davis CA
| | - Jennifer Y Duffy
- Division of Maternal Fetal Medicine Department of Obstetrics and Gynecology University of California Irvine CA
| | - Shabnam Peyvandi
- Division of Pediatric Cardiology Department of Pediatrics University of California San Francisco CA
| | - Nina M Boe
- Division of Maternal Fetal Medicine Department of Obstetrics and Gynecology University of California Davis CA
| | - Dora Melber
- Department of Urology University of California Los Angeles CA
| | - Viviana M Fajardo
- Division of Neonatology Department of Pediatrics University of California Los Angeles CA
| | - Megha D Tandel
- Department of Urology University of California Los Angeles CA
| | - Kerry Holliman
- Division of Maternal Fetal Medicine Department of Obstetrics and Gynecology University of California Los Angeles CA
| | - Lorna Kwan
- Department of Urology University of California Los Angeles CA
| | - Gary Satou
- Division of Pediatric Cardiology Department of Pediatrics University of California Los Angeles CA
| | - Anita J Moon-Grady
- Division of Pediatric Cardiology Department of Pediatrics University of California San Francisco CA
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24
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Lelong N, Tararbit K, Le Page‐Geniller L, Cohen J, Kout S, Foix‐L'Hélias L, Boileau P, Chalumeau M, Goffinet F, Khoshnood B. Predicting the risk of infant mortality for newborns operated for congenital heart defects: A population-based cohort (EPICARD) study of two post-operative predictive scores. Health Sci Rep 2021; 4:e300. [PMID: 34027127 PMCID: PMC8133834 DOI: 10.1002/hsr2.300] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 03/30/2021] [Accepted: 04/15/2021] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND Whereas no global severity score exists for congenital heart defects (CHD), risk (Risk Adjusted Cardiac Heart Surgery-1: RACHS-1) and/or complexity (Aristotle Basic Complexity: ABC) scores have been developed for those who undergo surgery. Population-based studies for assessing the predictive ability of these scores are lacking. OBJECTIVE To assess the predictive ability of RACHS-1 and ABC scores for the risk of infant mortality using population-based cohort (EPICARD) data for newborns with structural CHD. METHODS The study population comprised 443 newborns who underwent curative surgery. We assessed the predictive ability of each score alone and in conjunction with an a priori selected set of predictors of infant mortality. Statistical analysis included logistic regression models for which we computed model calibration, discrimination (ROC), and a rarely used but clinically meaningful measure of variance explained (Tjur's coefficient of discrimination). RESULTS The risk of mortality increased with increasing RACHS-1 and the ABC scores and models based on both scores had adequate calibration. Model discrimination was higher for the RACHS-1-based model (ROC 0.68, 95% CI, 0.58-0.79) than the ABC-based one (ROC 0.59, 95% CI, 0.49-0.69), P = 0.03. Neither score had the good predictive ability when this was assessed using Tjur's coefficient. CONCLUSIONS Even if the RACHS-1 score had better predictive ability, both scores had low predictive ability using a variance-explained measure. Because of this limitation and the fact that neither score can be used for newborns with CHD who do not undergo surgery, it is important to develop new predictive models that comprise all newborns with structural CHD.
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Affiliation(s)
- Nathalie Lelong
- INSERM Obstetrical, Perinatal and Pediatric Epidemiology Research TeamUniversité de Paris, CRESSParisFrance
| | - Karim Tararbit
- INSERM Obstetrical, Perinatal and Pediatric Epidemiology Research TeamUniversité de Paris, CRESSParisFrance
| | | | - Jérémie Cohen
- INSERM Obstetrical, Perinatal and Pediatric Epidemiology Research TeamUniversité de Paris, CRESSParisFrance
- Department of General Pediatrics and Pediatric Infectious DiseasesAP‐HP, Hôpital Necker ‐ Enfants malades, Université de ParisParisFrance
| | - Souad Kout
- Department of NeonatologyCHI André GrégoireMontreuilFrance
| | - Laurence Foix‐L'Hélias
- INSERM Obstetrical, Perinatal and Pediatric Epidemiology Research TeamUniversité de Paris, CRESSParisFrance
- Department of Neonatology, Hôpital Armand Trousseau, Assistance Publique‐Hôpitaux de ParisMedecine Sorbonne UniversityParisFrance
| | - Pascal Boileau
- Department of NeonatologyCHI Poissy Saint‐Germain‐en‐LayePoissyFrance
| | - Martin Chalumeau
- INSERM Obstetrical, Perinatal and Pediatric Epidemiology Research TeamUniversité de Paris, CRESSParisFrance
- Department of General Pediatrics and Pediatric Infectious DiseasesAP‐HP, Hôpital Necker ‐ Enfants malades, Université de ParisParisFrance
| | - François Goffinet
- INSERM Obstetrical, Perinatal and Pediatric Epidemiology Research TeamUniversité de Paris, CRESSParisFrance
- Port‐Royal Maternity UnitCochin University Hospital, Assistance Publique Hôpitaux de ParisParisFrance
| | - Babak Khoshnood
- INSERM Obstetrical, Perinatal and Pediatric Epidemiology Research TeamUniversité de Paris, CRESSParisFrance
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25
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Troisi J, Cavallo P, Richards S, Symes S, Colucci A, Sarno L, Landolfi A, Scala G, Adair D, Ciccone C, Maruotti GM, Martinelli P, Guida M. Noninvasive screening for congenital heart defects using a serum metabolomics approach. Prenat Diagn 2021; 41:743-753. [PMID: 33440021 DOI: 10.1002/pd.5893] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 12/11/2020] [Accepted: 12/20/2020] [Indexed: 12/19/2022]
Abstract
OBJECTIVE Heart anomalies represent nearly one-third of all congenital anomalies. They are currently diagnosed using ultrasound. However, there is a strong need for a more accurate and less operator-dependent screening method. Here we report a metabolomics characterization of maternal serum in order to describe a metabolomic fingerprint representative of heart congenital anomalies. METHODS Metabolomic profiles were obtained from serum of 350 mothers (280 controls and 70 cases). Nine classification models were built and optimized. An ensemble model was built based on the results from the individual models. RESULTS The ensemble machine learning model correctly classified all cases and controls. Malonic, 3-hydroxybutyric and methyl glutaric acid, urea, androstenedione, fructose, tocopherol, leucine, and putrescine were determined as the most relevant metabolites in class separation. CONCLUSION The metabolomic signature of second trimester maternal serum from pregnancies affected by a fetal heart anomaly is quantifiably different from that of a normal pregnancy. Maternal serum metabolomics is a promising tool for the accurate and sensitive screening of such congenital defects. Moreover, the revelation of the associated metabolites and their respective biochemical pathways allows a better understanding of the overall pathophysiology of affected pregnancies.
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Affiliation(s)
- Jacopo Troisi
- Department of Medicine and Surgery and Dentistry, Scuola Medica Salernitana, University of Salerno, Salerno, Italy.,Metabolomics section, Theoreo Srl - Spin-off Company of the University of Salerno, Salerno, Italy.,Metabolomics section, European Biomedical Research Institute of Salerno (EBRIS), Salerno, Italy
| | - Pierpaolo Cavallo
- Department of Physics, University of Salerno, Salerno, Italy.,Istituto Sistemi Complessi, Consiglio Nazionale delle Ricerche (CNR), Rome, Italy
| | - Sean Richards
- Department of Biology, Geology and Environmental Sciences, University of Tennessee at Chattanooga, Chattanooga, Tennessee, USA.,Department of Obstetrics and Gynecology, University of Tennessee College of Medicine, Chattanooga, TN, USA
| | - Steven Symes
- Department of Obstetrics and Gynecology, University of Tennessee College of Medicine, Chattanooga, TN, USA.,Department of Chemistry and Physics, University of Tennessee at Chattanooga, Chattanooga, Tennessee, USA
| | - Angelo Colucci
- Department of Medicine and Surgery and Dentistry, Scuola Medica Salernitana, University of Salerno, Salerno, Italy
| | - Laura Sarno
- Department of Neurosciences and Reproductive and Dentistry Sciences, University of Naples Federico II, Naples, Italy
| | - Annamaria Landolfi
- Department of Medicine and Surgery and Dentistry, Scuola Medica Salernitana, University of Salerno, Salerno, Italy
| | - Giovanni Scala
- Metabolomics section, Theoreo Srl - Spin-off Company of the University of Salerno, Salerno, Italy.,Hosmotic Srl, Naples, Italy
| | - David Adair
- Department of Obstetrics and Gynecology, University of Tennessee College of Medicine, Chattanooga, TN, USA
| | - Carla Ciccone
- Obstetrics and Gynecology clinic, G. Moscati Hospital, Avellino, Italy
| | - Giuseppe M Maruotti
- Department of Neurosciences and Reproductive and Dentistry Sciences, University of Naples Federico II, Naples, Italy
| | - Pasquale Martinelli
- Department of Neurosciences and Reproductive and Dentistry Sciences, University of Naples Federico II, Naples, Italy
| | - Maurizio Guida
- Department of Medicine and Surgery and Dentistry, Scuola Medica Salernitana, University of Salerno, Salerno, Italy.,Metabolomics section, Theoreo Srl - Spin-off Company of the University of Salerno, Salerno, Italy.,Department of Neurosciences and Reproductive and Dentistry Sciences, University of Naples Federico II, Naples, Italy
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26
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Han B, Tang Y, Qu X, Deng C, Wang X, Li J. Comparison of the 1-year survival rate in infants with congenital heart disease diagnosed by prenatal and postnatal ultrasound: A retrospective study. Medicine (Baltimore) 2021; 100:e23325. [PMID: 33530157 PMCID: PMC7850709 DOI: 10.1097/md.0000000000023325] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2019] [Accepted: 10/21/2020] [Indexed: 01/05/2023] Open
Abstract
The impact of prenatal diagnosis on the survival outcome of infants with congenital heart disease (CHD) is still unclear. This study aimed to compare the 1-year survival rate between the prenatally and postnatally diagnosed infants with CHDs.A single-center population-based retrospective cohort study was performed on data from all infants diagnosed with CHD born between January 1998 and December 2017. Among infants with isolated CHDs, the 1-year Kaplan-Meier survival probabilities for prenatal and postnatal diagnosis were estimated. Cox proportional hazard ratios were adjusted for critical CHD (CCHD) status and gestational age.A total of 424 (40 prenatally and 384 postnatally) diagnosed infants with CHDs were analyzed. Compared with non-CCHDs, infants with CCHDs were more likely to be prenatally diagnosed (55.0% vs 18.0%; P < .001). Among the 312 infants with isolated CHDs, the 1-year survival rate for the prenatally diagnosed was significantly lower than postnatally diagnosed (77.1% vs 96.1%; P < .001). For isolated CCHDs, the 1-year survival rate for the prenatally diagnosed was significantly lower than postnatally diagnosed (73.4% vs 90.0%; P < .001). The 1-year survival rate was increased with the increase of age at diagnosis. Among infants with isolated CHDs and CCHDs, the adjusted hazard ratios for 1-year mortality rates for the prenatally versus postnatally diagnosed were 2.554 (95% confidence interval [CI], 1.790, 3.654; P < .001) and 2.538 (95% CI: 1.796, 3.699; P < .001), respectively.Prenatal diagnosis is associated with lower 1-year survival rate for infants with isolated CCHDs. This could probably due to variation in the disease severity among the CCHD subtypes.
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Affiliation(s)
- Bing Han
- Department of Ultrasound, Qilu Hospital of Shandong University, Jinan
- Department of Ultrasound, Shandong Weihai Municipal Hospital
| | - Yi Tang
- Department of Ultrasound, The Affiliated Weihai Second Municipal Hospital of Qingdao University, Weihai, Shandong, China
| | - Xueling Qu
- Department of Ultrasound, Shandong Weihai Municipal Hospital
| | - Chuanjun Deng
- Department of Ultrasound, Shandong Weihai Municipal Hospital
| | - Xing Wang
- Department of Ultrasound, Shandong Weihai Municipal Hospital
| | - Jie Li
- Department of Ultrasound, Qilu Hospital of Shandong University, Jinan
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27
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Shi J, Chen N, Yu W, Liu R, Jin H, Yu Z, Luo L, Gu L, Yang R, Liu Q, Feng W, Wang Z. Status of Comorbid Congenital Anomalies and Their Influence on Resource Use in Pediatric Inpatients: A Serial Cross-Sectional Study in Shanghai, China. Front Public Health 2020; 8:580664. [PMID: 33194984 PMCID: PMC7661780 DOI: 10.3389/fpubh.2020.580664] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Accepted: 10/05/2020] [Indexed: 11/13/2022] Open
Abstract
Objectives: The status of children with comorbid congenital anomalies (CAs) and their effects on related hospital resource utilization have been minimally investigated. We aimed to describe the congenital anomalies comorbidity status and their effects on hospital resource utilization (length of stay, cost) by pediatric patients. Setting: This study was conducted in five tertiary care children's hospitals in Shanghai, China. Participants: Data were obtained from the inpatients' electronic health records; diagnoses were recorded using International Classification of Disease, Ninth Revision codes. In total, 7,890 children were diagnosed with congenital anomalies (13.13%), which were either primary or secondary. Primary and secondary outcome measures: The dependent variables were length of stay and cost. The independent variables were demographic and clinical characteristics and CA status. Results: In total, 50.98% of the hospitalized patients had comorbid CA conditions. Medical+CA patients were associated with a longer LOS (β = 2.656, P < 0.001), and CA+medical patients were associated with higher costs (β = 7.222, P < 0.001). Cardiovascular, musculoskeletal, and genitourinary diseases were the top three comorbid diseases. The average LOS for the top three comorbid diseases was longest in the medical+CA group, followed by CA+medical group. Cardiovascular disease was the most frequent comorbidity (ranking 1 in the medical+CA group and 2 in the CA+medical group), and the cost of cardiovascular disease was highest in all groups. Conclusions: A high prevalence of comorbid CA conditions was observed among pediatric inpatients in the sampled tertiary hospitals in China. Strategic planning should be improved to guide resource utilization for complex comorbid CA care.
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Affiliation(s)
- Jianwei Shi
- School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China.,Shanghai General Practice and Community Health Development Research Center, Shanghai, China
| | - Ning Chen
- School of Medicine, Tongji University, Shanghai, China
| | - Wenya Yu
- School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Rui Liu
- Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Hua Jin
- Shanghai General Practice and Community Health Development Research Center, Shanghai, China
| | | | - Li Luo
- School of Public Health, Fudan University, Shanghai, China
| | - Li Gu
- Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Rong Yang
- Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Qian Liu
- School of Medicine, Tongji University, Shanghai, China
| | - Wei Feng
- Department of Psychological Medicine, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhaoxin Wang
- School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China.,Shanghai General Practice and Community Health Development Research Center, Shanghai, China
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Suard C, Flori A, Paoli F, Loundou A, Fouilloux V, Sigaudy S, Michel F, Antomarchi J, Moceri P, Paquis-Flucklinger V, D’Ercole C, Bretelle F. Accuracy of prenatal screening for congenital heart disease in population: A retrospective study in Southern France. PLoS One 2020; 15:e0239476. [PMID: 33017437 PMCID: PMC7535055 DOI: 10.1371/journal.pone.0239476] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Accepted: 09/07/2020] [Indexed: 12/29/2022] Open
Abstract
Congenital heart diseases (CHDs) are the most common congenital malformations. The objective of our study was to evaluate the prenatal screening accuracy of congenital heart disease (CHD) in Southern France and to evaluate the impact of a prenatal diagnosis on pregnancies outcomes and neonatal outcomes. We performed a bicentric, retrospective observational study in the southern region over 4 years was conducted between 1 January 2014 and 31 December 2017. All foetuses and children under one year of age with CHD monitored in the UTHs (University Teaching Hospitals) in Marseille and Nice were included. CHD cases were divided into 3 groups: group 1, those with no possible options for anatomical repair; group 2, those with anatomical repair possibilities but that may require neonatal cardiologic management; and group 3, those with anatomical repair possibilities that do not require an emergency neonatal procedure. Among the 249070 deliveries during the study period, 677 CHD cases were included in the study. The overall prenatal screening rate was 71.5%. The screening rates were 97.8%, 63.6%, and 65.9% for groups 1, 2 and 3, respectively. Among group 2 CHD cases, 80% of the transpositions of the great arteries, 56% of the aortic coarctations, and 20% of the total anomalous pulmonary venous returns were detected during the prenatal period. A genetic anomaly was found in 16% of CHD cases. The overall mortality rate was 11.3% with a higher death rate in cases of prenatal screening (17.2% versus 2.1%; p < 0.001). However, when focusing only on children who died of CHD, prenatal screening did not create an impact (56.6% versus 100%, p = 0,140). Our data showed that the prenatal screening rate of CHD appears satisfactory in Southern France. Nevertheless, it could be improved for some CHD. This study did not find any benefit in terms of mortality from prenatal screening for CHD.
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Affiliation(s)
- Cornélie Suard
- Department of Gynecology and Obstetrics, Nord Hospital, Assistance Publique des Hôpitaux de Marseille (AP-HM), Aix Marseille Université, Marseille, France
- * E-mail:
| | - Audrey Flori
- Department of Gynecology, Nice Teaching Hospital, Nice, France
| | - Florent Paoli
- Pediatric Cardiology Service, Assistance Publique des Hopitaux de Marseille, Hôpital de la Timone Enfants, Marseille, France
| | - Anderson Loundou
- Department of Public Health, Medical Evaluation, Assistance Publique des Hôpitaux de Marseille, Aix- Marseille Université, Marseille France
| | - Virginie Fouilloux
- Department of Cardiac Surgery, Children’s Hospital La Timone, Assistance Publique des Hôpitaux de Marseille, Marseille, France
| | - Sabine Sigaudy
- Department of Medical Genetics, Children’s Hospital La Timone, Assistance Publique des Hopitaux de Marseille, Marseille, France
- CPDPN Timone-Conception, Marseille, France
| | - Fabrice Michel
- Department of Pediatric Intensive Care Unit, Assistance-Publique des Hôpitaux de Marseille, Hospital La Timone, Marseille, France
| | - Julie Antomarchi
- Department of Obstetrics and Gynecology, Nice Teaching Hospital, Nice, France
| | - Pamela Moceri
- Department of cardiology, Nice Teaching Hospital, Nice, France
| | - Véronique Paquis-Flucklinger
- Department of Medical Genetics, National Center for Mitochondrial diseases, Nice Teaching Hospital, Nice, France
| | - Claude D’Ercole
- Department of Gynecology and Obstetrics, Nord Hospital, Assistance Publique des Hôpitaux de Marseille (AP-HM), Aix Marseille Université, Marseille, France
- Department of Obstetrics and Gynecology, Conception hospital, Assistance Publique des Hôpitaux de Marseille (AP-HM), Aix Marseille Université, Marseille, France
- CPDPDN Timone Conception. Réseau Méditerranée (PACA Corse Monaco), Marseille, France
- IHU, IRD, Marseille, France
| | - Florence Bretelle
- Department of Gynecology and Obstetrics, Nord Hospital, Assistance Publique des Hôpitaux de Marseille (AP-HM), Aix Marseille Université, Marseille, France
- Department of Obstetrics and Gynecology, Conception hospital, Assistance Publique des Hôpitaux de Marseille (AP-HM), Aix Marseille Université, Marseille, France
- CPDPDN Timone Conception. Réseau Méditerranée (PACA Corse Monaco), Marseille, France
- IHU, IRD, Marseille, France
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Improving transport time for babies with antenatally diagnosed transposition of the great arteries reduces the need for ECMO. J Perinatol 2020; 40:1570-1575. [PMID: 32393830 DOI: 10.1038/s41372-020-0679-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/01/2020] [Revised: 04/15/2020] [Accepted: 04/25/2020] [Indexed: 11/08/2022]
Abstract
OBJECTIVE To assess the effect of reducing retrieval team response time on the outcomes of babies born outside a cardiac centre (outborn) with antenatally diagnosed transposition of the great arteries. STUDY DESIGN Retrospective cohort study of all outborn babies with antenatally diagnosed TGA anticipated to require transfer for urgent balloon atrial septostomy over a 6-year period (15 babies pre intervention and 27 post intervention). The intervention involved a collaborative multicomponent practice change aiming to reduce retrieval team response time. RESULT The mean (SD) time from birth to cardiac ICU arrival was 159 (12) min pre intervention and 103 (6) min post intervention (mean difference -57 min [95% CI, -81 to -32]). There was a significant decrease in need for extracorporeal membrane oxygenation (33% versus 4%), RR 0.11 [95% CI, 0.02-0.65]), with a number needed to treat of 3.4 to prevent one ECMO episode. CONCLUSION Reducing retrieval time is achievable with collaborative systems, and significantly improves clinical outcomes.
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Yoon YM, Bae SP, Kim YJ, Kwak JG, Kim WH, Song MK, Shin SH, Kim EK, Kim HS. New modified version of the Risk Adjustment for Congenital Heart Surgery category and mortality in premature infants with critical congenital heart disease. Clin Exp Pediatr 2020; 63:395-401. [PMID: 32668824 PMCID: PMC7568950 DOI: 10.3345/cep.2019.01522] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Accepted: 02/18/2020] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Despite advances in neonatal intensive care and surgical procedures, perinatal mortality rates for premature infants with congenital heart disease (CHD) remain relatively high. PURPOSE We aimed to describe the outcomes of premature infants with critical CHD and identify the risk factors including the new modified version of the Risk Adjustment for Congenital Heart Surgery (M-RACHS) category associated with in-hospital mortality in a Korean tertiary center. METHODS This was a retrospective cohort study of premature infants with critical CHD admitted to the neonatal intensive care unit from January 2005 to December 2016. RESULTS A total of 78 premature infants were enrolled. The median gestational age (GA) at birth was 34.9 weeks (range, 26.7-36.9 weeks), and the median birth weight was 1.91 kg (range, 0.53-4.38 kg). Surgical or percutaneous intervention was performed in 68 patients with a median GA at birth of 34.7 weeks (range, 26.7-36.8 weeks) and a median birth weight of 1.92 kg (range, 0.53-4.38 kg). The in-hospital survival rate was 76.9% among all enrolled preterm infants and 86.8% among patients who received an intervention. Very low birth weight (VLBW), persistent pulmonary hypertension of the newborn (PPHN), bronchopulmonary dysplasia (BPD), and M-RACHS category 5 or higher (more complex CHD) were independently associated with in-hospital mortality. For the 68 premature infants undergoing cardiac interventions, independent risk factors for mortality were VLBW, BPD, and CHD complexity. Late preterm infant and age at intervention were not associated with patient survival. CONCLUSION For premature infants with critical CHD, VLBW, PPHN, BPD, and M-RACHS category ≥5 were risk factors for mortality. A careful approach to surgical intervention and prenatal care should be taken according to CHD type and neonatal condition.
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Affiliation(s)
- Young Mi Yoon
- Department of Pediatrics, Jeju National University Hospital, Jeju, Korea
| | - Seong Phil Bae
- Department of Pediatrics, Soonchunhyang University Hospital, Seoul, Korea
| | - Yoon-Joo Kim
- Department of Pediatrics, Jeju National University Hospital, Jeju, Korea
| | - Jae Gun Kwak
- Department of Thoracic and Cardiovascular, Seoul National University Hospital Children`s Hospital, Seoul, Korea
| | - Woong-Han Kim
- Department of Thoracic and Cardiovascular, Seoul National University Hospital Children`s Hospital, Seoul, Korea
| | - Mi Kyoung Song
- Department of Pediatrics, Seoul National University Hospital Children`s Hospital, Seoul, Korea
| | - Seung Han Shin
- Department of Pediatrics, Seoul National University Hospital Children`s Hospital, Seoul, Korea
| | - Ee-Kyung Kim
- Department of Pediatrics, Seoul National University Hospital Children`s Hospital, Seoul, Korea
| | - Han-Suk Kim
- Department of Pediatrics, Seoul National University Hospital Children`s Hospital, Seoul, Korea
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Implementation of a statewide, multisite fetal tele-echocardiography program: evaluation of more than 1100 fetuses over 9 years. J Perinatol 2020; 40:1524-1530. [PMID: 32382116 DOI: 10.1038/s41372-020-0677-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Revised: 03/20/2020] [Accepted: 04/24/2020] [Indexed: 11/09/2022]
Abstract
OBJECTIVES We sought to describe the implementation and effectiveness of a statewide fetal tele-echocardiography program serving a resource-limited population. STUDY DESIGN In 2009, our heart center established six satellite clinics for fetal tele-echocardiography around the state. We retrospectively reviewed all fetal tele-echocardiograms performed through 2018. Yearly statewide prenatal detection rates of operable congenital heart disease were queried from the Society of Thoracic Surgeons database. RESULT In 1164 fetuses, fetal tele-echocardiography identified all types of congenital heart disease, with a sensitivity of 74% and specificity of 97%. For the detection of ductal-dependent congenital heart disease, fetal tele-echocardiography was 100% sensitive and specific. Between 2009 and 2018, annual statewide prenatal detection rates of congenital heart disease requiring heart surgery in the first 6 months of life rose by 159% (17-44%; R2 = 0.88, p < 0.01). CONCLUSIONS The present study provides a framework for an effective, large-scale fetal tele-echocardiography program.
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Rydzewska K, Sylwestrzak O, Krekora M, Słodki M, Respondek-Liberska M. Ebstein's anomaly: epidemiological analysis and presentation of different prenatal management. J Matern Fetal Neonatal Med 2020; 35:3297-3304. [PMID: 32933366 DOI: 10.1080/14767058.2020.1818207] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
OBJECTIVES To present the crucial role of echocardiographic examination in perinatal care and analyze influence of prenatal treatment for neonatal outcome. Furthermore, the attempt to answer the question if there was any relationship between the occurrence of fetal Ebstein's anomaly and environmental risk factors in polish population. METHODS Forty-five prenatal diagnoses of Ebstein's anomaly were compiled over the 21-year period (1998‒2018) form our single unit. The analysis included the assessment of maternal parameters (age, past obstetric history, and place of residence) and fetal parameters (sex, gestational age, anatomy, the fetal cardiovascular condition assessed by the CVPS, associated extracardiac anomalies or malformations, prenatal treatment, delivery and follow-up). RESULTS The average age of gravida was 29.5 years (± 5.2 years) and gravidae <35 years of age accounted for 80% . There were 43 singleton pregnancies and 2 cases of multiple pregnancy. Ebstein's anomaly was mostly (averagely) diagnosed at 28th week of gestation. Forty-three fetuses had normal karyotypes and two had trisomy 21. Cardiomegaly was present in 91% (41) of fetuses. The average heart area to chest area ratio was 0.56 (± 0.12). In 21 cases, there was only fetal monitoring - echocardiographic examinations and postnatal mortality was 44.4%. In 5 cases, transplacental digoxin treatment was administered and mortality was: 40%. In another 5 cases, only steroid therapy was applied and postnatal mortality was 100%. Steroids and transplacental digoxin treatment were administered in 11 cases and mortality was 63.6%. In 3 last cases transplacental digoxin treatment, steroids and maternal hyperoxygenation therapy were given and mortality was 0%. Cesarean section rate was 49%. Moreover, due to Ebstein's anomaly regional peak of occurrence benzopyrene was deliberated as environmental risk factor. CONCLUSIONS Fetal Ebstein's anomaly occurred in our population in healthy young women, expecting their first child and malformation was not related to fetus gender, nor to maternal health condition. Our data can be a new signal for the development of novel treatment strategies in therapy in fetuses with Ebstein's anomaly.
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Affiliation(s)
| | | | - Michał Krekora
- Department of Obstetrics and Gynaecology, Polish Mother's Memorial Hospital, Lodz, Poland
| | - Maciej Słodki
- Faculty of Health Sciences, The State University of Applied Sciences, Plock, Poland.,Department of Prenatal Cardiology, Polish Mother's Memorial Hospital-Research Institute, Lodz, Poland
| | - Maria Respondek-Liberska
- Department of Prenatal Cardiology, Polish Mother's Memorial Hospital-Research Institute, Lodz, Poland.,Department of Diagnosis and Prevention of Fetal Malformations, Medical University of Lodz, Lodz, Poland
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Wik G, Jortveit J, Sitras V, Døhlen G, Rønnestad AE, Holmstrøm H. Severe congenital heart defects: incidence, causes and time trends of preoperative mortality in Norway. Arch Dis Child 2020; 105:738-743. [PMID: 32051128 PMCID: PMC7392497 DOI: 10.1136/archdischild-2019-317581] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Revised: 12/16/2019] [Accepted: 01/22/2020] [Indexed: 12/02/2022]
Abstract
BACKGROUND AND AIMS Severe congenital heart defects (CHDs) still represent one of the main causes of infant death. The risk factors associated with cardiac surgery and postoperative mortality are well known. We aimed to describe the rates, causes and time trends of mortality before surgery-including termination of pregnancies and palliative care-in fetuses and children below 2 years of age with severe CHDs. METHODS AND RESULTS Data concerning all 789 345 pregnancies in Norway from 2004 to 2016 were retrieved from the Medical Birth Registry of Norway, the Oslo University Hospital's Clinical Registry for Congenital Heart Defects, the Norwegian Cause of Death Registry, the National Registry, Statistics Norway, autopsy reports and medical records. When including termination of pregnancy and stillbirths, the number of fetuses and children with severe CHDs that did not reach the age of 2 years was 31%. Mortality among the 2359 live-born infants with severe CHDs was 10%, of whom 58% died before surgery. Of the preoperative deaths, 81% died in a palliative care setting, and comorbidity and univentricular CHDs were common among these infants. Together, palliative care and termination of pregnancy accounted for 86% of deaths in cases of severe CHDs, and this proportion increased during the study period (annual percent changes 1.3, 95% CI 0.4 to 2.1, p<0.001), mainly due to an increased termination rate. CONCLUSIONS Termination of pregnancy accounted for the majority of the deaths in fetuses and children with severe CHDs. Among live-born children, most preoperative deaths occurred in a palliative care setting and were strongly related to comorbidities and/or univentricular hearts.
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Affiliation(s)
- Gunnar Wik
- Department of Paediatric Cardiology, Oslo University Hospital, Oslo, Norway .,Department of Paediatric and Adolescent Medicine, Sørlandet Hospital Kristiansand, Kristiansand, Norway
| | - Jarle Jortveit
- Department of Cardiology, Sørlandet Hospital Arendal, Arendal, Norway
| | - Vasileios Sitras
- Department of Obstetrics and Gynaecology, Fetal Medicine Unit, Oslo University Hospital, Oslo, Norway
| | - Gaute Døhlen
- Department of Paediatric Cardiology, Oslo University Hospital, Oslo, Norway
| | - Arild E Rønnestad
- Women and Children’s Division, Department of Neonatal Intensive Care, Rikshospitalet, Oslo University Hospital, Oslo, Norway
| | - Henrik Holmstrøm
- Department of Paediatric Cardiology, Oslo University Hospital, Oslo, Norway
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Transplantation-free survival after Norwood surgery for hypoplastic left heart syndrome with aortic atresia: A Swedish national cohort study. Cardiol Young 2020; 30:353-360. [PMID: 31920189 DOI: 10.1017/s1047951119003263] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Norwood surgery has been available in Sweden since 1993. In this national cohort study, we analysed transplantation-free survival after Norwood surgery for hypoplastic left heart syndrome with aortic atresia. METHODS Patients were identified from the complete national cohort of live-born with hypoplastic left heart syndrome/aortic atresia 1993-2010. Analysis of survival after surgery was performed using Cox proportional hazards models for the total cohort and for birth period and gender separately. Thirty-day mortality and inter-stage mortality were analysed. Patients were followed until September 2016. RESULTS The 1993-2010 cohort consisted of 208 live-born infants. Norwood surgery was performed in 121/208 (58%). The overall transplantation-free survival was 61/121 (50%). The survival was higher in the late period (10-year survival 63%) than in the early period (10-year survival 40%) (p = 0.010) and lower for female (10-year survival 34%) than for male patients (10-year survival 59%) (p = 0.002). Inter-stage mortality between stages I and II decreased from 23 to 8% (p = 0.008). For male patients, low birthweight in relation to gestational age was a factor associated with poor outcome. CONCLUSION The survival after Norwood surgery for hypoplastic left heart syndrome/aortic atresia improved by era of surgery, mainly explained by improved survival between stages I and II. Female gender was a significant risk factor for death or transplantation. For male patients, there was an increased risk of death when birthweight was lower than expected in relation to gestational age.
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Best KE, Rankin J, Dolk H, Loane M, Haeusler M, Nelen V, Verellen‐Dumoulin C, Garne E, Sayers G, Mullaney C, O'Mahony MT, Gatt M, De Walle H, Klungsoyr K, Carolla OM, Cavero‐Carbonell C, Kurinczuk JJ, Draper ES, Tucker D, Wellesley D, Zymak‐Zakutnia N, Lelong N, Khoshnood B. Multilevel analyses of related public health indicators: The European Surveillance of Congenital Anomalies (EUROCAT) Public Health Indicators. Paediatr Perinat Epidemiol 2020; 34:122-129. [PMID: 32101337 PMCID: PMC7064886 DOI: 10.1111/ppe.12655] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Revised: 01/13/2020] [Accepted: 01/21/2020] [Indexed: 01/08/2023]
Abstract
BACKGROUND Public health organisations use public health indicators to guide health policy. Joint analysis of multiple public health indicators can provide a more comprehensive understanding of what they are intended to evaluate. OBJECTIVE To analyse variaitons in the prevalence of congenital anomaly-related perinatal mortality attributable to termination of pregnancy for foetal anomaly (TOPFA) and prenatal diagnosis of congenital anomaly prevalence. METHODS We included 55 363 cases of congenital anomalies notified to 18 EUROCAT registers in 10 countries during 2008-12. Incidence rate ratios (IRR) representing the risk of congenital anomaly-related perinatal mortality according to TOPFA and prenatal diagnosis prevalence were estimated using multilevel Poisson regression with country as a random effect. Between-country variation in congenital anomaly-related perinatal mortality was measured using random effects and compared between the null and adjusted models to estimate the percentage of variation in congenital anomaly-related perinatal mortality accounted for by TOPFA and prenatal diagnosis. RESULTS The risk of congenital anomaly-related perinatal mortality decreased as TOPFA and prenatal diagnosis prevalence increased (IRR 0.79, 95% confidence interval [CI] 0.72, 0.86; and IRR 0.88, 95% CI 0.79, 0.97). Modelling TOPFA and prenatal diagnosis together, the association between congenital anomaly-related perinatal mortality and TOPFA prevalence became stronger (RR 0.70, 95% CI 0.61, 0.81). The prevalence of TOPFA and prenatal diagnosis accounted for 75.5% and 37.7% of the between-country variation in perinatal mortality, respectively. CONCLUSION We demonstrated an approach for analysing inter-linked public health indicators. In this example, as TOPFA and prenatal diagnosis of congenital anomaly prevalence decreased, the risk of congenital anomaly-related perinatal mortality increased. Much of the between-country variation in congenital anomaly-related perinatal mortality was accounted for by TOPFA, with a smaller proportion accounted for by prenatal diagnosis.
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Affiliation(s)
- Kate E. Best
- Institute of Health & SocietyNewcastle UniversityNewcastle upon TyneUK
| | - Judith Rankin
- Institute of Health & SocietyNewcastle UniversityNewcastle upon TyneUK
| | - Helen Dolk
- Centre for Maternal, Fetal and Infant ResearchInstitute of Nursing and Health ResearchUlster UniversityUlsterUK
| | - Maria Loane
- Centre for Maternal, Fetal and Infant ResearchInstitute of Nursing and Health ResearchUlster UniversityUlsterUK
| | | | - Vera Nelen
- Provinciaal Instituut voor HygiëneAntwerpBelgium
| | | | - Ester Garne
- Paediatric DepartmentHospital LillebaeltKoldingDenmark
| | | | - Carmel Mullaney
- Public Health DepartmentHSE Southeast areaLackenKilkennyIreland
| | - Mary T. O'Mahony
- Department of Public HealthHealth Service Executive SouthCorkIreland
| | - Miriam Gatt
- Department of Health Information and ResearchGuardamangiaMalta
| | - Hermien De Walle
- Department of GeneticsUniversity Medical Center GroningenUniversity of GroningenGroningenThe Netherlands
| | - Kari Klungsoyr
- Department of Global Public Health and Primary CareUniversity of BergenBergenNorway
| | | | - Clara Cavero‐Carbonell
- Rare Diseases Research UnitFoundation for the Promotion of Health and Biomedical Research of the Valencian RegionValenciaSpain
| | - Jennifer J. Kurinczuk
- National Perinatal Epidemiology UnitNuffield Department of Population HealthUniversity of OxfordOxfordUK
| | | | - David Tucker
- Congenital Anomaly Register and Information Service for WalesPublic Health WalesSwanseaUK
| | - Diana Wellesley
- Faculty of MedicineUniversity of Southampton and Wessex Clinical Genetics ServiceSouthamptonUK
| | | | - Nathalie Lelong
- INSERM U1153 (Obstetrical, Perinatal and Pediatric Epidemiology Research Team, Center for Biostatistics and Epidemiology)Maternité Port RoyalParisFrance
| | - Babak Khoshnood
- INSERM U1153 (Obstetrical, Perinatal and Pediatric Epidemiology Research Team, Center for Biostatistics and Epidemiology)Maternité Port RoyalParisFrance
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Development, effectiveness, and current possibilities in prenatal detection of congenital heart defects. COR ET VASA 2020. [DOI: 10.33678/cor.2019.090] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Cloete E, Bloomfield FH, Cassells SA, Laat MWM, Sadler L, Gentles TL. Newborn pulse oximetry screening in the context of a high antenatal detection rate of critical congenital heart disease. Acta Paediatr 2020; 109:93-99. [PMID: 31332832 PMCID: PMC6972642 DOI: 10.1111/apa.14946] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Revised: 07/09/2019] [Accepted: 07/18/2019] [Indexed: 12/26/2022]
Abstract
AIM Assess the potential additional benefit from pulse oximetry screening in the early detection of critical congenital heart disease in a country with a well-developed antenatal ultrasound screening programme. METHODS Live-born infants, pregnancy terminations and stillbirths from 20 weeks' gestational age, between 2013 and 2015, with critical cardiac defects defined as primary or secondary targets of pulse oximetry screening were identified. Critical defects were those resulting in the death of a fetus or an infant in the first 28 days after birth, or a defect requiring intervention in the first 28 days. RESULTS Two hundred and sixty-eight infants and Fetuses were identified. Antenatal detection rates improved from 69% to 77% over the study period. An associated co-morbidity improved antenatal detection rates. Twenty-seven live-born infants were diagnosed after discharge: 15 aortic arch obstruction (AAO); 10 d-loop transposition of the great arteries (d-TGA), and two total anomalous pulmonary venous drainage (TAPVD). Of these, five with AAO, nine with d-TGA and likely both with TAPVD could potentially have been detected with oximetry screening. CONCLUSION The antenatal detection of critical cardiac anomalies continues to improve in New Zealand. Despite high antenatal detection rates for most lesions, universal postnatal oximetry screening has the potential to improve early detection.
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Affiliation(s)
- Elza Cloete
- Liggins Institute University of Auckland Auckland New Zealand
| | | | - Sharnie A. Cassells
- Faculty of Medical and Health Sciences University of Auckland Auckland New Zealand
| | | | - Lynn Sadler
- Women’s Health Auckland City Hospital Auckland New Zealand
| | - Thomas L. Gentles
- Paediatric and Congenital Cardiac Services Starship Children’s Hospital Auckland New Zealand
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Rashid A, Ajaz S, Rather H, Ahmed A, Khursheed R, Hafeez I, Dar I, Choh N. Fetal echocardiography: A single-center tertiary care experience. HEART INDIA 2020. [DOI: 10.4103/heartindia.heartindia_8_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Hermann M, Khoshnood B, Anselem O, Bouvattier C, Coussement A, Brisset S, Benachi A, Tsatsaris V. Lack of consensus in the choice of termination of pregnancy for Turner syndrome in France. BMC Health Serv Res 2019; 19:994. [PMID: 31870363 PMCID: PMC6929477 DOI: 10.1186/s12913-019-4833-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Accepted: 12/12/2019] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The observed rate of termination of pregnancy (TOP) for Turner syndrome varies worldwide and even within countries. In this vignette study we quantified agreement among ten multidisciplinary prenatal diagnosis centers in Paris. METHODS We submitted online three cases of Turner syndrome (increased nuchal translucency, normal ultrasound, aortic coarctation) to fetal medicine experts: one obstetrician, one pediatrician and one geneticist in each of the ten Parisian centers. Each case was presented in the form of a progressive clinical history with conditional links dependent upon responses. The background to each case was provided, along with the medical history of the parents and the counseling they got from medical staff. The experts indicated online whether or not they would accept the parents' request for TOP. We assessed the percentage of agreement for acceptance or refusal of TOP. We also used a multilevel logistic regression model to evaluate differences among obstetrician-gynecologists, pediatricians and cytogeneticists. RESULTS Overall agreement among the experts to accept or refuse TOP was, respectively, 25 and 28%. The percentage of disagreement was 47%. The percentage of agreement to accept TOP was 33, 8 and 33% for obstetrician-gynecologists, pediatricians and cytogeneticists, respectively. The respective percentages of agreement to refuse TOP were 19, 47 and 26%. CONCLUSION Our results show the lack of consensus with regard to decisions related to termination of pregnancy for Turner Syndrome. This lack of consensus in turn underscores the importance of multidisciplinary management of these pregnancies in specialized fetal medicine centers.
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Affiliation(s)
- Monika Hermann
- Service de Gynécologie-Obstétrique et Médecine de la Reproduction, Hôpital Antoine Béclère, Hôpitaux Universitaires Paris-Sud, Assistance-Publique Hôpitaux de Paris, Clamart, France. .,Université Paris Sud, Le Kremlin-Bicêtre, France.
| | - Babak Khoshnood
- INSERM U1153 - Equipe de recherche en Epidémiologie Obstétricale, Périnatale et Pédiatrique (EPOPé) centre de Recherche Epidémiologie et Statistique Sorbonne Paris Cité (CRESS), Paris, France
| | - Olivia Anselem
- Maternité de Port Royal, Groupe Hospitalier Cochin-Broca-Hôtel Dieu, Assistance-Publique Hôpitaux de Paris, Paris, France
| | - Claire Bouvattier
- Service d'endocrinologie pédiatrique, Hopital Bicêtre, Hôpitaux Universitaires Paris-Sud, Assistance-Publique Hôpitaux de Paris, Le Kremlin-Bicêtre, France
| | - Aurélie Coussement
- Service de cytogénétique, Hôpital Cochin, Groupe Hospitalier Cochin-Broca-Hôtel Dieu, Assistance-Publique Hôpitaux de Paris, Paris, France
| | - Sophie Brisset
- Université Paris Sud, Le Kremlin-Bicêtre, France.,Service de d'histologie, embryologie et cytogénétique, Hôpital Antoine Béclère, Hôpitaux Universitaires Paris-Sud, Assistance-Publique Hôpitaux de Paris, Clamart, France
| | - Alexandra Benachi
- Service de Gynécologie-Obstétrique et Médecine de la Reproduction, Hôpital Antoine Béclère, Hôpitaux Universitaires Paris-Sud, Assistance-Publique Hôpitaux de Paris, Clamart, France.,Université Paris Sud, Le Kremlin-Bicêtre, France
| | - Vassilis Tsatsaris
- Maternité de Port Royal, Groupe Hospitalier Cochin-Broca-Hôtel Dieu, Assistance-Publique Hôpitaux de Paris, Paris, France.,Université René Descartes, Paris, France
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Straub L, Huybrechts KF, Bateman BT, Mogun H, Gray KJ, Holmes LB, Hernandez-Diaz S. The Impact of Technology on the Diagnosis of Congenital Malformations. Am J Epidemiol 2019; 188:1892-1901. [PMID: 31241162 PMCID: PMC6825822 DOI: 10.1093/aje/kwz153] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2019] [Revised: 05/29/2019] [Accepted: 06/04/2019] [Indexed: 12/21/2022] Open
Abstract
As technology improves and becomes more widely accessible, more subclinical congenital malformations are being detected. Using a cohort of 1,780,156 pregnant women and their offspring nested in the 2000-2013 US Medicaid Analytic eXtract, we contrasted time trends in malformations which do not necessarily present with overt clinical symptoms early in life and are more likely to be diagnosed via imaging (secundum atrial septal defect, patent ductus arteriosus, ventricular septal defect, pulmonary artery anomalies, pulmonary valve stenosis, hydrocephalus) with trends in malformations that are unlikely to escape clinical diagnosis (tetralogy of Fallot, coarctation of the aorta, transposition of the great vessels, hypoplastic left heart syndrome, oral cleft, abdominal wall defect). Logistic regression was used to account for trends in risk factors while assessing the impact of increased screening intensity. Prevalence of the diagnosis of secundum atrial septal defect rose from 2.3‰ in 2000-2001 to 7.5‰ in 2012-2013, of patent ductus arteriosus from 1.9‰ to 4.1‰, and of ventricular septal defect from 3.6‰ to 4.5‰. Trends were not explained by changes in the prevalence of risk factors but were attenuated when accounting for screening tests. The other malformations showed no temporal trends. Findings suggest that increased screening partially explains the observed increase in diagnosis of milder cases of select common malformations.
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Affiliation(s)
- Loreen Straub
- Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Krista F Huybrechts
- Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Brian T Bateman
- Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Helen Mogun
- Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Kathryn J Gray
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Brigham and Women’s Hospital, Boston, Massachusetts
| | - Lewis B Holmes
- Department of Pediatric Newborn Medicine, Brigham and Women’s Hospital, Boston, Massachusetts
- Medical Genetics Unit, MassGeneral Hospital for Children, Boston, Massachusetts
- Department of Pediatrics, Harvard Medical School, Boston, Massachusetts
| | - Sonia Hernandez-Diaz
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
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Das D, Deshmukh S, Bhattacharjee H, Gupta K, Mishra P. Bilateral nongranulomatous uveitis with transposition of the great arteries: A rare case report. Oman J Ophthalmol 2019; 12:191-193. [PMID: 31902996 PMCID: PMC6826606 DOI: 10.4103/ojo.ojo_7_2019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
In this case report, we describe for the first time an association between transposition of the great arteries (TGAs), a congenital heart disease, and uveitis. We hope that this atypical finding in a patient with TGA will add to the clinical spectrum of ophthalmic conditions that can be seen with TGA. A 16-year-old boy, diagnosed and operated for TGA, presented with redness and pain in the left eye. The patient underwent complete ophthalmological and systemic examination. Detailed blood workup was done to rule out other causes of uveitis. A working diagnosis of bilateral nongranulomatous uveitis in status postopen-heart surgery was made, and the patient was successfully treated. Thus, uveitis can develop in patients with TGA, and prompt treatment can restore vision in these patients.
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Affiliation(s)
- Dipankar Das
- Department of Ocular Pathology, Uveitis and Neuro-Ophthalmology, Sri Sankaradeva Nethralaya, Guwahati, Assam, India
| | - Saurabh Deshmukh
- Department of Ophthalmology, Sri Sankaradeva Nethralaya, Guwahati, Assam, India
| | - Harsha Bhattacharjee
- Department of Vitreo-Retina Surgery, Sri Sankaradeva Nethralaya, Guwahati, Assam, India
| | - Krati Gupta
- Department of Ophthalmology, Sri Sankaradeva Nethralaya, Guwahati, Assam, India
| | - Pranjal Mishra
- Department of Ophthalmology, Sri Sankaradeva Nethralaya, Guwahati, Assam, India
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Cloete E, Sadler L, Bloomfield FH, Crengle S, Percival T, Gentles TL. Congenital left heart obstruction: ethnic variation in incidence and infant survival. Arch Dis Child 2019; 104:857-862. [PMID: 30824490 DOI: 10.1136/archdischild-2018-315887] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Revised: 02/01/2019] [Accepted: 02/01/2019] [Indexed: 01/08/2023]
Abstract
OBJECTIVE To investigate the relationship between ethnicity and health outcomes among fetuses and infants with congenital left heart obstruction (LHO). DESIGN A retrospective population-based review was conducted of fetuses and infants with LHO including all terminations, stillbirths and live births from 20 weeks' gestation in New Zealand over a 9-year period. Disease incidence and mortality were analysed by ethnicity and by disease type: hypoplastic left heart syndrome (HLHS), aortic arch obstruction (AAO), and aortic valve and supravalvular anomalies (AVSA). RESULTS Critical LHO was diagnosed in 243 fetuses and newborns. There were 125 with HLHS, 112 with AAO and 6 with isolated AVSA. The incidence of LHO was significantly higher among Europeans (0.59 per 1000) compared with Māori (0.31 per 1000; p<0.001) and Pacific peoples (0.27 per 1000; p=0.002). Terminations were uncommon among Māori and Pacific peoples. Total case fatality was, however, lower in Europeans compared with other ethnicities (42% vs 63%; p=0.002) due to a higher surgical intervention rate and better infant survival. The perinatal and infant mortality rate was 82% for HLHS, 15% for AAO and 2% for AVSA. CONCLUSION HLHS carries a high perinatal and infant mortality risk. There are ethnic differences in the incidence of and mortality from congenital LHO with differences in mortality rate suggesting inequities may exist in the perinatal management pathway.
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Affiliation(s)
- Elza Cloete
- Liggins Institute, University of Auckland, Auckland, New Zealand
| | - Lynn Sadler
- Department of Obstetrics and Gynaecology, National Women's Hospital, Auckland, New Zealand
| | | | - Sue Crengle
- Department of Preventative and Social Medicine, University of Otago, Dunedin, New Zealand
| | | | - Thomas L Gentles
- Greenlane Paediatric and Congenital Cardiac Service, Starship Hospital, Auckland, New Zealand
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Edwards LA, Arunamata A, Maskatia SA, Quirin A, Bhombal S, Maeda K, Tacy TA, Punn R. Fetal Echocardiographic Parameters and Surgical Outcomes in Congenital Left-Sided Cardiac Lesions. Pediatr Cardiol 2019; 40:1304-1313. [PMID: 31338561 DOI: 10.1007/s00246-019-02155-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2019] [Accepted: 07/10/2019] [Indexed: 10/26/2022]
Abstract
This study aimed to evaluate fetal echocardiographic parameters associated with neonatal intervention and single-ventricle palliation (SVP) in fetuses with suspected left-sided cardiac lesions. Initial fetal echocardiograms (1/2002-1/2017) were interpreted by the contemporary fetal cardiologist as coarctation of the aorta (COA), left heart hypoplasia (LHH), hypoplastic left heart syndrome (HLHS), mitral valve hypoplasia (MVH) ± stenosis, and aortic valve hypoplasia ± stenosis (AS). The cohort comprised 68 fetuses with suspected left-sided cardiac lesions (COA n = 15, LHH n = 9, HLHS n = 39, MVH n = 1, and AS n = 4). Smaller left ventricular (LV) length Z score, aortic valve Z score, ascending aorta Z score, and aorta/pulmonary artery ratio; left-to-right shunting at the foramen ovale; and retrograde flow in the aortic arch were associated with the need for neonatal intervention (p = 0.005-0.04). Smaller mitral valve (MV) Z score, LV length Z score, aortic valve Z score, ascending aorta Z score, aorta/pulmonary artery ratio, and LV ejection fraction, as well as higher tricuspid valve-to-MV (TV/MV) ratio, right ventricular-to-LV (RV/LV) length ratio, left-to-right shunting at the foramen ovale, abnormal pulmonary vein Doppler, absence of prograde aortic flow, and retrograde flow in the aortic arch were associated with SVP (p < 0.001-0.008). The strongest independent variable associated with SVP was RV/LV length ratio (stepwise logistical regression, p = 0.03); an RV/LV length ratio > 1.28 was associated with SVP with a sensitivity of 76% and specificity of 96% (AUC 0.90, p < 0.001). A fetal RV/LV length ratio of > 1.28 may be a useful threshold for identifying fetuses requiring SVP.
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Affiliation(s)
- Lindsay A Edwards
- Division of Cardiology, Department of Pediatrics, Stanford University School of Medicine, 750 Welch Road, Suite 305, Palo Alto, CA, 94304, USA.
| | - Alisa Arunamata
- Division of Cardiology, Department of Pediatrics, Stanford University School of Medicine, 750 Welch Road, Suite 305, Palo Alto, CA, 94304, USA
| | - Shiraz A Maskatia
- Division of Cardiology, Department of Pediatrics, Stanford University School of Medicine, 750 Welch Road, Suite 305, Palo Alto, CA, 94304, USA
| | - Amy Quirin
- Division of Cardiology, Department of Pediatrics, Stanford University School of Medicine, 750 Welch Road, Suite 305, Palo Alto, CA, 94304, USA
| | - Shazia Bhombal
- Division of Neonatology, Department of Pediatrics, Stanford University School of Medicine, Palo Alto, CA, USA
| | - Katsuhide Maeda
- Department of Cardiothoracic Surgery, Stanford University School of Medicine, Palo Alto, CA, USA
| | - Theresa A Tacy
- Division of Cardiology, Department of Pediatrics, Stanford University School of Medicine, 750 Welch Road, Suite 305, Palo Alto, CA, 94304, USA
| | - Rajesh Punn
- Division of Cardiology, Department of Pediatrics, Stanford University School of Medicine, 750 Welch Road, Suite 305, Palo Alto, CA, 94304, USA
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Noben L, Clur SA, van Laar JO, Vullings R. Prenatal diagnosis of a bundle branch block based on the fetal ECG. BMJ Case Rep 2019; 12:12/7/e229998. [PMID: 31266761 DOI: 10.1136/bcr-2019-229998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
A non-invasive fetal ECG was performed on a 36-year-old pregnant woman at 24+6 weeks of gestation as part of ongoing clinical research. A paediatric cardiologist suspected an incomplete bundle branch block based on the averaged ECGs from the recording. The characteristic terminal R' wave was present in multiple leads of the fetal ECGs. A fetal anomaly scan had been performed at 20 weeks of gestation and showed no abnormalities. An incomplete right bundle branch block was confirmed on an ECG recorded at the age of 2 years. This case shows the possibility of novel non-invasive fetal ECG technology as an adjunct to the diagnosis of fetal cardiac anomalies in the future.
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Affiliation(s)
- Lore Noben
- Department of Obstetrics and Gynaecology, Máxima Medical Centre, Veldhoven, The Netherlands
| | - Sally-Ann Clur
- Department of Pediatric Cardiology, Emma Children's Hospital AMC, Amsterdam, The Netherlands
| | - Judith Oeh van Laar
- Department of Obstetrics and Gynaecology, Máxima Medical Centre, Veldhoven, The Netherlands
| | - Rik Vullings
- Department of Electrical Engineering, Eindhoven University of Technology, Eindhoven, The Netherlands
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Kim ST, Song J, Huh J, Kang IS, Yang JH, Jun TG, Oh SY, Choi SJ, Roh CR. The Effect of Multidisciplinary Approach on the Birth Rate of Fetuses with Prenatally Diagnosed Congenital Heart Disease. J Korean Med Sci 2019; 34:e170. [PMID: 31222983 PMCID: PMC6589403 DOI: 10.3346/jkms.2019.34.e170] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Accepted: 05/27/2019] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND This study aimed to determine the effect of a multidisciplinary approach on the birth rate of fetuses with prenatally diagnosed congenital heart diseases (CHDs). METHODS Among the fetuses of 724 gravidas who underwent fetal echocardiography in Samsung Medical Center from January 2013 to June 2017, 463 fetuses with normal cardiac structure, arrhythmia or simple left-to-right shunt were excluded, and the remaining 261 were included in the study. The subjects were subdivided into groups based on whether they were consulted multidisciplinarily, that is, consulted simultaneously by pediatric cardiologists, obstetricians and pediatric cardiac surgeons or not. They were also categorized based on the initial fetal echocardiogram results. RESULTS Among the fetuses in the multidisciplinary group, 64.5% of the fetuses were given birth to, and the proportion was not different from that in the non-multidisciplinary group (68.6%, P = 0.48). The delivery rate in the multidisciplinary consultation group were 69.2% in the transposition of the great arteries group, 63.6% in the tetralogy of Fallot group, 68.8% in the pulmonary atresia or interrupted aortic arch group, 62.5% in the coarctation of aorta group, 60.0% in the atrioventricular septal defect group, 70.0% in the functional single ventricle group, and 55.6% in the hypoplastic left heart syndrome group; there were no significant differences between the 10 echocardiogram groups. However, when the subjects were categorized into Fontan repair group and biventricular repair group, the Fontan repair group showed a significant increase in the likelihood of delivery when a multidisciplinary approach was taken (P = 0.035). CONCLUSION When a fetus was diagnosed with a CHD where Fontan repair should be considered, a multidisciplinary approach resulted in increased possibility of delivery.
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Affiliation(s)
- Susan Taejung Kim
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jinyoung Song
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
| | - June Huh
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - I Seok Kang
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Ji Hyuk Yang
- Department of Thoracic and Cardiovascular Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Tae Gook Jun
- Department of Thoracic and Cardiovascular Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Soo Young Oh
- Department of Obstetrics and Gynecology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Suk Joo Choi
- Department of Obstetrics and Gynecology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Cheong Rae Roh
- Department of Obstetrics and Gynecology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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Chahal G, Tyagi S, Ramialison M. Navigating the non-coding genome in heart development and Congenital Heart Disease. Differentiation 2019; 107:11-23. [PMID: 31102825 DOI: 10.1016/j.diff.2019.05.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Revised: 01/14/2019] [Accepted: 05/06/2019] [Indexed: 12/12/2022]
Abstract
Congenital Heart Disease (CHD) is characterised by a wide range of cardiac defects, from mild to life-threatening, which occur in babies worldwide. To date, there is no cure to CHD, however, progress in surgery has reduced its mortality allowing children affected by CHD to reach adulthood. In an effort to understand its genetic basis, several studies involving whole-genome sequencing (WGS) of patients with CHD have been undertaken and generated a great wealth of information. The majority of putative causative mutations identified in WGS studies fall into the non-coding part of the genome. Unfortunately, due to the lack of understanding of the function of these non-coding mutations, it is challenging to establish a causal link between the non-coding mutation and the disease. Thus, here we review the state-of-the-art approaches to interpret non-coding mutations in the context of CHD and address the following questions: What are the non-coding sequences important for cardiac function? Which technologies are used to identify them? Which resources are available to analyse them? What mutations are expected in these non-coding sequences? Learning from developmental process, what is their expected role in CHD?
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Affiliation(s)
- Gulrez Chahal
- Australian Regenerative Medicine Institute (ARMI), 15 Innovation Walk, Monash University, Wellington Road, Clayton, 3800, VIC, Australia; Systems Biology Institute (SBI), Wellington Road, Clayton, 3800, VIC, Australia
| | - Sonika Tyagi
- School of Biological Sciences, Monash University, Wellington Road, Clayton, 3800, VIC, Australia; Australian Genome Research Facility, 305 Grattan Street, Melbourne, VIC, 3000, Australia.
| | - Mirana Ramialison
- Australian Regenerative Medicine Institute (ARMI), 15 Innovation Walk, Monash University, Wellington Road, Clayton, 3800, VIC, Australia; Systems Biology Institute (SBI), Wellington Road, Clayton, 3800, VIC, Australia.
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Lytzen R, Vejlstrup N, Bjerre J, Petersen OB, Leenskjold S, Dodd JK, Jørgensen FS, Søndergaard L. Mortality and morbidity of major congenital heart disease related to general prenatal screening for malformations. Int J Cardiol 2019; 290:93-99. [PMID: 31130278 DOI: 10.1016/j.ijcard.2019.05.017] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Revised: 04/03/2019] [Accepted: 05/05/2019] [Indexed: 11/17/2022]
Abstract
BACKGROUND Major congenital heart diseases (CHD) often demand intervention in the neonatal period. Prenatal diagnosis may improve mortality by eliminating the diagnostic delay; however, there is controversy concerning its true effect. We aimed to evaluate the effect of general prenatal screening on prognosis by comparing a period without general prenatal screening to a period with general prenatal screening. METHODS We conducted a nationwide retrospective study including live born children and terminated fetuses diagnosed with major CHD. Prenatal screening was recommended only in high risk pregnancies between 1996 and 2004, whereas general prenatal screening was recommended between 2005 and 2013. We assessed the influence of general prenatal screening on all-cause mortality, cardiac death, preoperative and postoperative 30-day mortality and complication rate. RESULTS 1-year mortality decreased over both periods, but the decrease was greater in the screening period (Odds ratio 0.92 (CI 0.83-1.00), p = 0.047). Prenatal detection of major CHD was associated with cardiac death in the period without general screening (Hazard Ratio 2.40 (CI 1.72-3.33), p < 0.001), whereas there was no significant association once general screening was implemented. Similarly, the association between prenatal diagnosis and pre- and postoperative mortality found in the period without general screening was insignificant after the implementation of general screening. CONCLUSION Mortality in major CHD decreased throughout the study, especially in the period with general prenatal screening. However, comparing a prenatally diagnosed group with a postnatally diagnosed group is vulnerable to selection bias and proper interpretation is difficult.
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Affiliation(s)
- Rebekka Lytzen
- Department of Cardiology, Copenhagen University Hospital Rigshospitalet, Inge Lehmanns Alle 7, 2100 Copenhagen O, Denmark.
| | - Niels Vejlstrup
- Department of Cardiology, Copenhagen University Hospital Rigshospitalet, Inge Lehmanns Alle 7, 2100 Copenhagen O, Denmark.
| | - Jesper Bjerre
- Department of Paediatrics, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus N, Denmark.
| | - Olav Bjørn Petersen
- Fetal Medicine Unit, Department of Obstetrics and Gynaecology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus N, Denmark.
| | - Stine Leenskjold
- Department of Obstetrics and Gynaecology, Aalborg University Hospital, Reberbansgade 15, 9000 Aalborg, Denmark.
| | - James Keith Dodd
- Department of Paediatrics, Copenhagen University Hospital Hvidovre, Kettegård Alle 30, 2650 Hvidovre, Denmark.
| | - Finn Stener Jørgensen
- Fetal Medicine Unit, Department of Obstetrics and Gynaecology, Copenhagen University Hospital Hvidovre, Kettegård Alle 30, 2650 Hvidovre, Denmark.
| | - Lars Søndergaard
- Department of Cardiology, Copenhagen University Hospital Rigshospitalet, Inge Lehmanns Alle 7, 2100 Copenhagen O, Denmark.
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Llamosas-Falcón L, Bermejo-Sánchez E, Sánchez-Díaz G, Villaverde-Hueso A, Posada de la Paz M, Alonso-Ferreira V. Tetralogy of Fallot in Spain: a nationwide registry-based mortality study across 36 years. Orphanet J Rare Dis 2019; 14:79. [PMID: 30961612 PMCID: PMC6454694 DOI: 10.1186/s13023-019-1056-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Accepted: 04/01/2019] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Tetralogy of Fallot (TOF) is the most frequent cyanotic congenital heart defect. TOF mortality has fallen remarkably in recent years due to therapeutic advances. Accordingly, the aim of this study was to assess temporal and spatial variability in TOF-related mortality in Spain across the period 1981-2016, using data drawn from the nationwide population-based registry. METHODS Annual deaths due to TOF were sourced from the Spanish National Institute of Statistics database by reference to International Classification of Diseases (ICD), 9th and 10th Revision codes, namely, ICD-9 code 745.2 (period 1981-1998) and ICD-10 code Q21.3 (period 1999-2016). Age-specific and age-adjusted mortality rates were calculated, as were standardised mortality ratios (SMRs) by province, district and municipality for the period 1999-2016. RESULTS A total of 1035 deaths were attributed to TOF (57.78% of them were men and 42.22% were women). The age-adjusted mortality rate ranged from 0.75 per 1,000,000 inhabitants (95% confidence interval [CI]: 0-1.36) in 1981 to 0.03 per 1,000,000 (95% CI: 0.01-0.06) in 2016 for both sexes. In 2011, there was a change in the mortality trend, with a significant decrease of 49.22% per year (p < 0.001). In terms of geographical analysis, some areas with a significantly higher risk of TOF mortality were identified in the south of Spain, though no specific spatial pattern was in evidence. CONCLUSION The decrease in TOF mortality may be related to improvements in diagnostic and treatment techniques. More studies are needed to analyse regions with a higher mortality risk, in order to improve medical planning and resource allocation, and identify risk factors and preventive measures.
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Affiliation(s)
- Laura Llamosas-Falcón
- Preventive Medicine and Public Health, Hospital Universitario 12 de Octubre, 28041 Madrid, Spain
| | - Eva Bermejo-Sánchez
- Institute of Rare Diseases Research (IIER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Germán Sánchez-Díaz
- Institute of Rare Diseases Research (IIER), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Centre for Biomedical Network Research on Rare Diseases (CIBERER), 28029 Madrid, Spain
- Department of Geology, Geography and Environmental Sciences, University of Alcala, 28801 Alcalá de Henares, Spain
| | - Ana Villaverde-Hueso
- Institute of Rare Diseases Research (IIER), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Centre for Biomedical Network Research on Rare Diseases (CIBERER), 28029 Madrid, Spain
| | - Manuel Posada de la Paz
- Institute of Rare Diseases Research (IIER), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Centre for Biomedical Network Research on Rare Diseases (CIBERER), 28029 Madrid, Spain
| | - Verónica Alonso-Ferreira
- Institute of Rare Diseases Research (IIER), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Centre for Biomedical Network Research on Rare Diseases (CIBERER), 28029 Madrid, Spain
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Khalil M, Jux C, Rueblinger L, Behrje J, Esmaeili A, Schranz D. Acute therapy of newborns with critical congenital heart disease. Transl Pediatr 2019; 8:114-126. [PMID: 31161078 PMCID: PMC6514285 DOI: 10.21037/tp.2019.04.06] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Critical congenital heart disease (cCHD) is the most common reason for acute cardiac failure in the neonatal period. cCHD, defined by systemic low cardiac output (LCO) and requiring surgery or catheter-based intervention in the first year of life, has an incidence of approximately 15% of CHD and is responsible for up to 25% fatalities of newborn infants. Clinical deterioration develops in most cases due to rapid closure of the ductus arteriosus (DA). Early diagnosis and immediate treatment determinate beneficial outcome. Critical CHD can be classified in duct-dependent systemic flow, duct-dependent pulmonary flow and transposition of the great arteries. The latter two manifest themselves in oxygen resistant cyanosis, whereas CHD with duct-dependent systemic flow may present itself with cardiogenic shock, which can be difficult to differentiate from other causes of shock such as sepsis. Besides prostaglandin therapy for reopening the arterial duct, a balanced parallel pulmonary and systemic circulation should be a therapeutic goal. In CHD with duct-dependent systemic flow a decrease of pulmonary resistance should be avoided; therefore inadequate oxygen therapy, hyperventilation and alkalosis due to excessive treatment of acidosis, should be averted. Volume therapy should be performed carefully. In CHD with duct-dependent pulmonary flow, pulmonary resistance can be decreased, in case of poor pulmonary flow systemic resistance should be increased, mild alkalosis is recommended. Intense volume therapy is in most cases necessary, except if a restrictive atrial communication is present. In addition to intensive care measures, an arsenal of catheter- and surgery-based procedures need to be hold available as back-up for emergency procedures. Transcatheter interventions are nowadays decisive. Atrial-septostomy was the first and still the most utilized high-urgency procedure; DA-stenting is used in prostaglandin-refractory duct stenosis. In the presence of critical aortic valve stenosis, palliation consists of balloon valvuloplasty. In critical aortic coarctation with myocardial failure and no response to prostaglandin, palliative balloon angioplasty may be the method of choice as bridging for corrective surgery.
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Affiliation(s)
- Markus Khalil
- Pediatric Heart Center of Hessen, Justus Liebig University, Giessen, Germany
| | - Christian Jux
- Pediatric Heart Center of Hessen, Justus Liebig University, Giessen, Germany
| | - Lucie Rueblinger
- Pediatric Heart Center of Hessen, Justus Liebig University, Giessen, Germany
| | - Johanna Behrje
- Pediatric Heart Center of Hessen, Justus Liebig University, Giessen, Germany
| | - Anoosh Esmaeili
- Pediatric Heart Center of Hessen, Goethe University, Frankfurt am Main, Germany
| | - Dietmar Schranz
- Pediatric Heart Center of Hessen, Justus Liebig University, Giessen, Germany.,Pediatric Heart Center of Hessen, Goethe University, Frankfurt am Main, Germany
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Emerging trends in the prenatal diagnosis of complex CHD and its influence on infant mortality in this cohort. Cardiol Young 2019; 29:270-276. [PMID: 30585560 DOI: 10.1017/s1047951118002147] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Fetal echocardiography is the main modality of prenatal diagnosis of CHD. This study was done to describe the trends and benefits associated with prenatal diagnosis of complex CHD at a tertiary care centre. METHODS Retrospective chart review of patients with complex CHD over an 18-year period was performed. Rates of prenatal detection along with early and late infant mortality outcomes were studied. RESULTS Of 381 complex CHD patients born during the study period, 68.8% were diagnosed prenatally. Prenatal detection rate increased during the study period from low-50s in the first quarter to mid-80s in the last quarter (p=0.001). Rate of detection of conotruncal anomalies increased over the study period. No infant mortality benefit was noted with prenatal detection. CONCLUSIONS Improved obstetrical screening indications and techniques have contributed to higher proportions of prenatal diagnosis of complex CHD. However, prenatal diagnosis did not confer survival benefits in infancy in our study.
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