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Konstantinov IE, Chai P, Bacha E, Caldarone CA, Da Silva JP, Da Fonseca Da Silva L, Dearani J, Hornberger L, Knott-Craig C, Del Nido P, Qureshi M, Sarris G, Starnes V, Tsang V. The American Association for Thoracic Surgery (AATS) 2024 expert consensus document: Management of neonates and infants with Ebstein anomaly. J Thorac Cardiovasc Surg 2024; 168:311-324. [PMID: 38685467 DOI: 10.1016/j.jtcvs.2024.04.018] [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: 02/29/2024] [Revised: 03/27/2024] [Accepted: 04/03/2024] [Indexed: 05/02/2024]
Abstract
OBJECTIVES Symptomatic neonates and infants with Ebstein anomaly (EA) require complex management. A group of experts was commissioned by the American Association for Thoracic Surgery to provide a framework on this topic focusing on risk stratification and management. METHODS The EA Clinical Congenital Practice Standards Committee is a multinational and multidisciplinary group of surgeons and cardiologists with expertise in EA. A citation search in PubMed, Embase, Scopus, and Web of Science was performed using key words related to EA. The search was restricted to the English language and the year 2000 or later and yielded 455 results, of which 71 were related to neonates and infants. Expert consensus statements with class of recommendation and level of evidence were developed using a modified Delphi method, requiring 80% of members votes with at least 75% agreement on each statement. RESULTS When evaluating fetuses with EA, those with severe cardiomegaly, retrograde or bidirectional shunt at the ductal level, pulmonary valve atresia, circular shunt, left ventricular dysfunction, or fetal hydrops should be considered high risk for intrauterine demise and postnatal morbidity and mortality. Neonates with EA and severe cardiomegaly, prematurity (<32 weeks), intrauterine growth restriction, pulmonary valve atresia, circular shunt, left ventricular dysfunction, or cardiogenic shock should be considered high risk for morbidity and mortality. Hemodynamically unstable neonates with a circular shunt should have emergent interruption of the circular shunt. Neonates in refractory cardiogenic shock may be palliated with the Starnes procedure. Children may be assessed for later biventricular repair after the Starnes procedure. Neonates without high-risk features of EA may be monitored for spontaneous closure of the patent ductus arteriosus (PDA). Hemodynamically stable neonates with significant pulmonary regurgitation at risk for circular shunt with normal right ventricular systolic pressure should have an attempt at medical closure of the PDA. A medical trial of PDA closure in neonates with functional pulmonary atresia and normal right ventricular systolic pressure (>20-25 mm Hg) should be performed. Neonates who are hemodynamically stable without pulmonary regurgitation but inadequate antegrade pulmonary blood flow may be considered for a PDA stent or systemic to pulmonary artery shunt. CONCLUSIONS Risk stratification is essential in neonates and infants with EA. Palliative comfort care may be reasonable in neonates with associated risk factors that may include prematurity, genetic syndromes, other major medical comorbidities, ventricular dysfunction, or sepsis. Neonates who are unstable with a circular shunt should have emergent interruption of the circular shunt. Neonates who are unstable are most commonly palliated with the Starnes procedure. Neonates who are stable should undergo ductal closure. Neonates who are stable with inadequate pulmonary flow may have ductal stenting or a systemic-to-pulmonary artery shunt. Subsequent procedures after Starnes palliation include either single-ventricle palliation or biventricular repair strategies.
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Affiliation(s)
- Igor E Konstantinov
- Department of Cardiothoracic Surgery, Royal Children's Hospital, Parkville, Australia; Department of Paediatrics, University of Melbourne, Heart Research Group, Murdoch Children's Research Institute, Melbourne, Australia.
| | - Paul Chai
- Division of Cardiothoracic Surgery, Children's Healthcare of Atlanta, Emory University, Atlanta, Ga
| | - Emile Bacha
- Division of Cardiothoracic Surgery, Columbia University Medical Center, New York, NY
| | | | - Jose Pedro Da Silva
- Division of Cardiothoracic Surgery, UPMC Children's Hospital of Pittsburgh, Pittsburgh, Pa
| | | | - Joseph Dearani
- Department of Cardiovascular Surgery, Mayo Clinic, Rochester, Minn
| | - Lisa Hornberger
- Department of Pediatrics, Stollery Children's Hospital, Edmonton, Alberta, Canada
| | - Christopher Knott-Craig
- Division of Cardiothoracic Surgery, Le Bonheur Children's Hospital, University of Tennessee Health Science Center, Memphis, Tenn
| | - Pedro Del Nido
- Department of Cardiac Surgery, Boston Children's Hospital, Boston, Mass
| | | | - George Sarris
- Department of Pediatric Heart Surgery, Mitera Children's Hospital, Athens, Greece
| | - Vaughn Starnes
- Department of Surgery, Keck School of Medicine, University of Southern California, Los Angeles, Calif
| | - Victor Tsang
- Cardiothoracic Unit, Great Ormond Street Hospital, London, United Kingdom
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2
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Eckerström F, Dellborg M, Hjortdal VE, Eriksson P, Mandalenakis Z. Mortality in Patients With Ebstein Anomaly. J Am Coll Cardiol 2023; 81:2420-2430. [PMID: 37344044 DOI: 10.1016/j.jacc.2023.04.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 04/14/2023] [Indexed: 06/23/2023]
Abstract
BACKGROUND Low birth prevalence and referral bias constitute significant obstacles to elucidating the natural history of Ebstein anomaly (EA). OBJECTIVES An extensive 2-country register-based collaboration was performed to investigate the mortality in patients with EA. METHODS Patients born from 1970 to 2017 and diagnosed with EA were identified in Danish and Swedish nationwide medical registries. Each patient was matched by birth year and sex with 10 control subjects from the general population. Cumulative mortality and HR of mortality were computed using Kaplan-Meier failure function and Cox proportional regression model. RESULTS The study included 530 patients with EA and 5,300 matched control subjects with a median follow-up of 11 years. In the EA cohort, 43% (228) underwent cardiac surgery. Cumulative mortality was lower for patients diagnosed in the modern era (the year 2000 and later) than for those diagnosed in the prior era (P < 0.001). Patients with isolated lesion displayed lower cumulative mortality than patients with complex lesions did (P < 0.001). Patients with a presumed mild EA anatomy displayed a 35-year cumulative mortality of 11% (vs 4% for the matched control subjects; P < 0.001), yielding an HR for mortality of 6.0 (95% CI: 2.7-13.6), whereas patients with presumed severe EA demonstrated an HR of 36.2 (95% CI: 15.5-84.4) compared with control subjects and a cumulative mortality of 18% 35 years following diagnosis. CONCLUSIONS Mortality in patients with EA is high irrespective of presence of concomitant congenital cardiac malformations and time of diagnosis compared with the general population, but overall mortality has improved in the contemporary era.
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Affiliation(s)
- Filip Eckerström
- Department of Cardiothoracic Surgery, Rigshospitalet, Copenhagen, Denmark; Department of Clinical Medicine, Copenhagen University, Copenhagen, Denmark.
| | - Mikael Dellborg
- Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Vibeke Elisabeth Hjortdal
- Department of Cardiothoracic Surgery, Rigshospitalet, Copenhagen, Denmark; Department of Clinical Medicine, Copenhagen University, Copenhagen, Denmark
| | - Peter Eriksson
- Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Adult Congenital Heart Disease Unit, Department of Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Zacharias Mandalenakis
- Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Adult Congenital Heart Disease Unit, Department of Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden
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Knott-Craig CJ, Boston US. Current surgical techniques in the management of the symptomatic neonate with severe Ebstein anomaly: Too much, too little, or just enough? JTCVS Tech 2021; 9:128-134. [PMID: 34647081 PMCID: PMC8501262 DOI: 10.1016/j.xjtc.2021.05.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 05/11/2021] [Indexed: 12/03/2022] Open
Abstract
The management of severely symptomatic neonates with Ebstein anomaly is challenging during the early neonatal period. Initial management goals should focus on mitigating a central shunt; providing respiratory mechanical support; providing an adequate but not excessive source of pulmonary blood flow; and minimizing pulmonary vascular resistance. For most patients thus stabilized, definitive repair should be prudently deferred until it is safe for a bailout bidirectional Glenn anastomosis to be added, usually at age 3 to 4 months. For those who remain critical, initial ligation of the large ductus and placing a more peripheral aortopulmonary shunt, or ligating the main pulmonary artery, should be weighed against a primary biventricular repair (Knott-Craig repair), or the Starnes' single-ventricle palliation. The Da Silva cone biventricular repair should generally be avoided during the early neonatal period. An initial Starnes' repair can be potentially converted to a biventricular repair in later infancy.
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Affiliation(s)
- Christopher J. Knott-Craig
- Address for reprints: Christopher J. Knott-Craig, MD, FACS, Division of Pediatric Cardiovascular Surgery, Le Bonheur Children's Hospital and the University of Tennessee Health Sciences Center, Suite 332 Physician office Building, 50 N Dunlap, Memphis, TN 38105.
| | - Umar S. Boston
- Division of Pediatric Cardiovascular Surgery, Le Bonheur Children's Hospital, Memphis, Tenn
- University of Tennessee Health Sciences Center, Memphis, Tenn
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Peluso AM, Othman HF, Zahka K, Perez AL, Sammour I, Aly H. Neonatal Ebstein anomaly national outcomes from 2000 to 2018 using the National Inpatient Sample. Birth Defects Res 2021; 113:1037-1043. [PMID: 33788426 DOI: 10.1002/bdr2.1895] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 02/15/2021] [Accepted: 03/21/2021] [Indexed: 11/09/2022]
Abstract
BACKGROUND The prevalence, morbidity, and mortality associated with Ebstein anomaly (EA) remains poorly characterized in neonates. EA is a rare form of congenital heart disease (CHD) with significant heterogeneity. OBJECTIVE To determine the recent, 2000-2018, prevalence, mortality, outcomes, and healthcare utilization of infants admitted at ≤28 days of life with EA in comparison to other critical congenital heart defects (CCHD) in the United States using a national data set. METHODS The National Inpatient Sample (NIS) from the Healthcare Cost and Utilization Project (HCUP) was queried for infants admitted for any reason at ≤28 days of life with a diagnosis of EA between 2000 and 2018 using ICD-9 and 10 codes in the United States. Patient characteristics, morbidity, mortality, and healthcare utilization were evaluated for EA and compared with other CCHD. RESULTS From 2000 to 2018 a total of 68,312,952 neonatal admissions were identified, of them 4,398 neonates with isolated EA were identified, representing 7 per 100,000 neonatal admissions and 2.2% of CCHD admissions (4,398/197,881). The number of new EA cases ranged from 138 to 375 per year. In-hospital mortality was 12.3% and surgical repair occurred in 4.2% for infants with EA. There were 470 deaths without surgical repair which is 86.6% of the mortality. Arrhythmias were diagnosed in 10.6% and ECMO was used for 2.6% of neonates with EA. CONCLUSION EA is a rare form of CHD. The prevalence has remained stable over the 19 years whereas other congenital heart defects have had an increase. The mortality in neonates with EA was significantly higher than in pooled CCHD; the burden of mortality occurred in the neonates without surgical intervention.
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Affiliation(s)
- Allison M Peluso
- Department of Neonatology, Cleveland Clinic Children's, Cleveland, Ohio, USA
| | - Hasan F Othman
- Department of Pediatrics, Michigan State University/Sparrow Health System, Lansing, Michigan, USA
| | - Kenneth Zahka
- Department of Pediatric Cardiology, Cleveland Clinic Children's, Cleveland, Ohio, USA
| | - Antonio L Perez
- Kaufman Center for Heart Failure Treatment and Recovery, Cleveland Clinic, Cleveland, Ohio, USA
| | - Ibrahim Sammour
- Department of Neonatology, Cleveland Clinic Children's, Cleveland, Ohio, USA
| | - Hany Aly
- Department of Neonatology, Cleveland Clinic Children's, Cleveland, Ohio, USA
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Freud LR, McElhinney DB, Kalish BT, Escobar-Diaz MC, Komarlu R, Puchalski MD, Jaeggi ET, Szwast AL, Freire G, Levasseur SM, Kavanaugh-McHugh A, Michelfelder EC, Moon-Grady AJ, Donofrio MT, Howley LW, Selamet Tierney ES, Cuneo BF, Morris SA, Pruetz JD, van der Velde ME, Kovalchin JP, Ikemba CM, Vernon MM, Samai C, Satou GM, Gotteiner NL, Phoon CK, Silverman NH, Tworetzky W. Risk Factors for Mortality and Circulatory Outcome Among Neonates Prenatally Diagnosed With Ebstein Anomaly or Tricuspid Valve Dysplasia: A Multicenter Study. J Am Heart Assoc 2020; 9:e016684. [PMID: 33076749 PMCID: PMC7763426 DOI: 10.1161/jaha.120.016684] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Background In a recent multicenter study of perinatal outcome in fetuses with Ebstein anomaly or tricuspid valve dysplasia, we found that one third of live‐born patients died before hospital discharge. We sought to further describe postnatal management strategies and to define risk factors for neonatal mortality and circulatory outcome at discharge. Methods and Results This 23‐center, retrospective study from 2005 to 2011 included 243 fetuses with Ebstein anomaly or tricuspid valve dysplasia. Among live‐born patients, clinical and echocardiographic factors were evaluated for association with neonatal mortality and palliated versus biventricular circulation at discharge. Of 176 live‐born patients, 7 received comfort care, 11 died <24 hours after birth, and 4 had insufficient data. Among 154 remaining patients, 38 (25%) did not survive to discharge. Nearly half (46%) underwent intervention. Mortality differed by procedure; no deaths occurred in patients who underwent right ventricular exclusion. At discharge, 56% of the cohort had a biventricular circulation (13% following intervention) and 19% were palliated. Lower tricuspid regurgitation jet velocity (odds ratio [OR], 2.3 [1.1–5.0], 95% CI, per m/s; P=0.025) and lack of antegrade flow across the pulmonary valve (OR, 4.5 [1.3–14.2]; P=0.015) were associated with neonatal mortality by multivariable logistic regression. These variables, along with smaller pulmonary valve dimension, were also associated with a palliated outcome. Conclusions Among neonates with Ebstein anomaly or tricuspid valve dysplasia diagnosed in utero, a variety of management strategies were used across centers, with poor outcomes overall. High‐risk patients with low tricuspid regurgitation jet velocity and no antegrade pulmonary blood flow should be considered for right ventricular exclusion to optimize their chance of survival.
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Affiliation(s)
- Lindsay R Freud
- Division of Cardiology Department of Pediatrics NewYork-Presbyterian Morgan Stanley Children's Hospital Columbia University Medical Center New York NY
| | - Doff B McElhinney
- Division of Cardiology Department of Pediatrics Lucile Packard Children's Hospital Stanford School of Medicine Palo Alto CA
| | - Brian T Kalish
- Division of Newborn Medicine Department of Pediatrics Boston Children's Hospital Harvard Medical School Boston MA
| | - Maria C Escobar-Diaz
- Department of Pediatric Cardiology Hospital Sant Joan de Déu Universitat de Barcelona Spain
| | - Rukmini Komarlu
- Division of Pediatric Cardiology Department of Pediatrics Cleveland Clinic Children's Hospital Lerner College of Medicine at Case Western Reserve University Cleveland OH
| | - Michael D Puchalski
- Division of Cardiology Department of Pediatrics Primary Children's Hospital University of Utah School of Medicine Salt Lake City UT
| | - Edgar T Jaeggi
- Division of Cardiology Department of Paediatrics Hospital for Sick Children University of Toronto Toronto Ontario Canada
| | - Anita L Szwast
- Division of Cardiology Department of Pediatrics Children's Hospital of Philadelphia Perelman School of Medicine at the University of Pennsylvania Philadelphia PA
| | - Grace Freire
- Division of Cardiology Department of Pediatrics Johns Hopkins All Children's Hospital St. Petersburg FL
| | - Stéphanie M Levasseur
- Division of Cardiology Department of Pediatrics NewYork-Presbyterian Morgan Stanley Children's Hospital Columbia University Medical Center New York NY
| | - Ann Kavanaugh-McHugh
- Division of Cardiology Department of Pediatrics Monroe Carell Jr. Children's Hospital Vanderbilt University School of Medicine Nashville TN
| | - Erik C Michelfelder
- Division of Cardiology Department of Pediatrics Children's Healthcare of Atlanta Sibley Heart Center Emory University School of Medicine Atlanta GA
| | - Anita J Moon-Grady
- Division of Cardiology Department of Pediatrics UCSF Benioff Children's Hospital University of California-San Francisco School of Medicine San Francisco CA
| | - Mary T Donofrio
- Division of Cardiology Department of Pediatrics Children's National Medical Center George Washington University School of Medicine and Health Sciences Washington DC
| | - Lisa W Howley
- Division of Cardiology Department of Pediatrics Children's Hospital Colorado University of Colorado School of Medicine Aurora CO
| | - Elif Seda Selamet Tierney
- Division of Cardiology Department of Pediatrics Lucile Packard Children's Hospital Stanford School of Medicine Palo Alto CA
| | - Bettina F Cuneo
- Division of Cardiology Department of Pediatrics Children's Hospital Colorado University of Colorado School of Medicine Aurora CO
| | - Shaine A Morris
- Division of Cardiology Department of Pediatrics Texas Children's Hospital Baylor College of Medicine Houston TX
| | - Jay D Pruetz
- Division of Cardiology Department of Pediatrics Children's Hospital Los Angeles University of Southern California Keck School of Medicine Los Angeles CA
| | - Mary E van der Velde
- Division of Cardiology Department of Pediatrics University of Michigan Congenital Heart Center C.S. Mott Children's Hospital University of Michigan Medical School Ann Arbor MI
| | - John P Kovalchin
- Division of Cardiology Department of Pediatrics Nationwide Children's Hospital Ohio State University College of Medicine Columbus OH
| | - Catherine M Ikemba
- Division of Cardiology Department of Pediatrics Children's Medical Center University of Texas Southwestern Medical School Dallas TX
| | - Margaret M Vernon
- Division of Cardiology Department of Pediatrics Seattle Children's Hospital University of Washington School of Medicine Seattle WA
| | - Cyrus Samai
- Division of Cardiology Department of Pediatrics Children's Healthcare of Atlanta Emory University School of Medicine Atlanta GA
| | - Gary M Satou
- Division of Cardiology Department of Pediatrics Mattel Children's Hospital University of California-Los Angeles David Geffen School of Medicine Los Angeles CA
| | - Nina L Gotteiner
- Division of Cardiology Department of Pediatrics Ann & Robert H. Lurie Children's Hospital of Chicago Northwestern University Feinberg School of Medicine Chicago IL
| | - Colin K Phoon
- Division of Cardiology Department of Pediatrics Hassenfeld Children's Hospital at NYU Langone New York University School of Medicine New York NY
| | - Norman H Silverman
- Division of Cardiology Department of Pediatrics Lucile Packard Children's Hospital Stanford School of Medicine Palo Alto CA.,Division of Cardiology Department of Pediatrics UCSF Benioff Children's Hospital University of California-San Francisco School of Medicine San Francisco CA
| | - Wayne Tworetzky
- Department of Cardiology Boston Children's Hospital Harvard Medical School Boston MA
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Brandão GR, Welter AT, Abech GD, Almeida CBDC, Okabayashi CSM, Gadelha KA, Zen PRG, Rosa RFM. Trisomy 21 and Ebstein Anomaly: Diagnosis and Prognosis of a Rare Association. J Pediatr Genet 2020; 10:319-322. [PMID: 34849279 DOI: 10.1055/s-0040-1714360] [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: 03/25/2020] [Accepted: 05/28/2020] [Indexed: 10/23/2022]
Abstract
Trisomy 21 is considered the most common chromosomal aneuploidy, and congenital heart disease (CHD) is highly prevalent and relevant to the morbidity and mortality of these patients. Ebstein anomaly (EA) is a rare CHD characterized by tricuspid valve dysplasia with inferior septal leaflet displacement. Herein, we described a patient with trisomy 21 who presented with EA and discuss the association between the two conditions based on a literature review. We conclude that the concomitant occurrence of both conditions is considered to be rare. These individuals are most frequently diagnosed during birth and childhood, and they usually have a good prognosis, as observed with our patient and is typical for EA patients in general. However, it is important to be aware that electrophysiologic anomalies may also be present.
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Affiliation(s)
- Gabriela Rangel Brandão
- Undergraduate Program in Medicine, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, Brazil
| | - Amanda Thum Welter
- Undergraduate Program in Medicine, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, Brazil
| | - Gabriel Dotta Abech
- Undergraduate Program in Medicine, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, Brazil
| | | | - Caio Seiti Mestre Okabayashi
- Undergraduate Program in Medicine, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, Brazil
| | - Kerolainy Alves Gadelha
- Undergraduate Program in Biomedicine, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, Brazil
| | - Paulo Ricardo Gazzola Zen
- Department of Internal Medicine, Clinical Genetics, Irmandade Santa Casa de Misericórdia de Porto Alegre, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, Brazil.,Graduate Program in Pathology, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, Brazil
| | - Rafael Fabiano Machado Rosa
- Department of Internal Medicine, Clinical Genetics, Irmandade Santa Casa de Misericórdia de Porto Alegre, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, Brazil.,Graduate Program in Pathology, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, Brazil
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Alsoufi B. Commentary: Never let the truth get in the way of a good story. JTCVS Tech 2020; 3:284-285. [PMID: 34317900 PMCID: PMC8302937 DOI: 10.1016/j.xjtc.2020.05.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2020] [Revised: 05/24/2020] [Accepted: 05/28/2020] [Indexed: 12/04/2022] Open
Affiliation(s)
- Bahaaldin Alsoufi
- Department of Cardiovascular and Thoracic Surgery, University of Louisville School of Medicine, Norton Children's Hospital, Louisville, Ky
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8
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Eckerström F, Eriksson P, Dellborg M, Lappas G, Rosengren A, Hjortdal VE, Mandalenakis Z. Mortality burden in patients born with Ebstein’s anomaly: a 40-year nationwide cohort study. EUROPEAN HEART JOURNAL. QUALITY OF CARE & CLINICAL OUTCOMES 2020; 7:312-319. [DOI: 10.1093/ehjqcco/qcz069] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 12/20/2019] [Accepted: 01/02/2020] [Indexed: 11/14/2022]
Abstract
Abstract
Aims
Survival rates for unoperated patients with Ebstein’s anomaly (EA) are unknown. We estimated overall long-term mortality in operated and unoperated EA patients, compared with the general population in Sweden.
Methods and results
Using national medical registries, Swedish individuals born 1970–93 and diagnosed with EA between 1970 and 2011 were included. The hazard ratio for overall mortality for EA patients (n = 216) vs. the matched comparison cohort (n = 2160) was 43.7 [95% confidence interval (CI): 24.8–82.5]. Mortality risk for EA patients (vs. controls) decreased as birth period progressed, with hazard ratios declining from 63.6 (95% CI: 26.3–191.8) for those born in the 1970s to 34.4 (95% CI: 15.8–83.1) for those born in the 1980s and 20.2 (95% CI: 1.6–632.5) for those born at the beginning of 1990s. The overall mortality hazard ratios for unoperated and operated patients with EA (vs. controls) were 30.2 (95% CI: 13.8–73.3) and 63.7 (95% CI: 28.1–172.5), respectively. The risk of mortality among unoperated EA patients (vs. controls) declined with progressing birth period, with hazard ratios declining from 58.4 (95% CI: 15.1–415.2) in the 1970s to 22.9 (95% CI: 8.0–75.3) in the 1980s and 10.2 (95% CI: 0.3–395.9) in the 1990s.
Conclusion
Overall all-cause mortality for patients with EA declined dramatically from 64 times to 20 times that of controls without EA, from the 1970s to the early 1990s. Unoperated patients with EA had better survival than did operated patients, possibly reflecting the higher severity of disease or more severe associated cardiac defects in patients undergoing surgery.
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Affiliation(s)
- Filip Eckerström
- Department of Cardiothoracic and Vascular Surgery, Aarhus University Hospital, Palle Juul-Jensen Boulevard 99, DK-8200 Aarhus, Denmark
- Department of Clinical Medicine, Aarhus University Hospital, Palle Juul-Jensen Boulevard 99, DK-8200 Aarhus, Denmark
| | - Peter Eriksson
- Adult Congenital Heart Unit, Department of Medicine, Sahlgrenska University Hospital, Diagnosvägen 11, SE-41650 Gothenburg, Sweden
- Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Blå䲴råket 5B, SE-41345 Gothenburg, Sweden
| | - Mikael Dellborg
- Adult Congenital Heart Unit, Department of Medicine, Sahlgrenska University Hospital, Diagnosvägen 11, SE-41650 Gothenburg, Sweden
- Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Blå䲴råket 5B, SE-41345 Gothenburg, Sweden
| | - Georgios Lappas
- Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Blå䲴råket 5B, SE-41345 Gothenburg, Sweden
| | - Annika Rosengren
- Adult Congenital Heart Unit, Department of Medicine, Sahlgrenska University Hospital, Diagnosvägen 11, SE-41650 Gothenburg, Sweden
- Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Blå䲴råket 5B, SE-41345 Gothenburg, Sweden
| | - Vibeke Elisabeth Hjortdal
- Department of Cardiothoracic and Vascular Surgery, Aarhus University Hospital, Palle Juul-Jensen Boulevard 99, DK-8200 Aarhus, Denmark
- Department of Clinical Medicine, Aarhus University Hospital, Palle Juul-Jensen Boulevard 99, DK-8200 Aarhus, Denmark
| | - Zacharias Mandalenakis
- Adult Congenital Heart Unit, Department of Medicine, Sahlgrenska University Hospital, Diagnosvägen 11, SE-41650 Gothenburg, Sweden
- Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Blå䲴råket 5B, SE-41345 Gothenburg, Sweden
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9
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Abstract
Congenital cardiac anomalies are a common finding during prenatal anatomical survey ultrasound examination. Cardiac anomalies are a major cause of prenatal and neonatal mortality and morbidity. If the anomaly is not lethal, most would require surgical correction. Therefore, early recognition of these abnormalities is essential for parental counseling and delivery planning, as well as analysis of neonatal treatment options. Although prenatal ultrasound plays an important role in identification of such anomalies, diagnosis and interpretation of imaging findings require familiarity and knowledge of the common imaging features. In this article, we provide a comprehensive review of ultrasound appearance of common fetal cardiac anomalies.
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10
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Li B, Sun HS, Pan SW, Xu JP. Outcomes of Ebstein's Anomaly Patients Treated with Tricuspid Valvuloplasty or Tricuspid Valve Replacement: Experience of a Single Center. Chin Med J (Engl) 2018; 131:1067-1074. [PMID: 29692378 PMCID: PMC5937315 DOI: 10.4103/0366-6999.230731] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Background: The incidence of Ebstein's anomaly is extremely low, and except for the Mayo Clinic, no cardiac center has reported on a sufficient number of patients. The aim of our study was to report the outcomes of Ebstein's anomaly patients treated with tricuspid valvuloplasty (TVP) or tricuspid valve replacement (TVR). Methods: TVP or TVR was performed in 245 patients from July 2006 to April 2016. We reviewed patients' records and contacted patients via outpatient service and over the telephone. Results: The mean follow-up time was 43.6 ± 32.6 months, and 224 (91.4%) patients underwent follow-up. The mean operative age was 31.2 ± 15.7 years. TVR was performed in 23 patients, and TVP was performed in 201 patients. The 30-day mortality rate was 1.3%, and the overall survival rate was 97.9% at 5 and 10 years. The early mortality rate of the TVP group was lower than that of the TVR group (0.5% vs. 8.7%, P = 0.028), and the overall mortality rate of the TVP group was lower than that of the TVR group, without statistical significance (1.0% vs. 8.7%). After propensity score matching, the rates of mortality and New York Heart Association class ≥ III were lower in the TVP group than those in the TVR group without statistical significance. Seven patients with Type B Wolff-Parkinson-White (WPW) syndrome underwent one-stage surgery, and arrhythmias disappeared. Six patients suffered from episodes of left ventricular outflow tract obstruction (LVOTO) during surgery. Severe LVOTO could be treated with reoperation of the atrialized right ventricle. Conclusions: Ebstein's anomaly patients treated with TVP or TVR can experience optimal outcomes with midterm follow-up. However, TVP should be the first-choice treatment. Optimal outcomes can be obtained from one-stage operation in patients with Type B WPW syndrome. Severe LVOTO during surgery might be related to improper operation of the atrialized right ventricle.
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Affiliation(s)
- Bin Li
- Department of Cardiac Surgery, State Key Laboratory of Cardiovascular Disease, National Center for Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100037, China
| | - Han-Song Sun
- Department of Cardiac Surgery, State Key Laboratory of Cardiovascular Disease, National Center for Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100037, China
| | - Shi-Wei Pan
- Department of Cardiac Surgery, State Key Laboratory of Cardiovascular Disease, National Center for Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100037, China
| | - Jian-Ping Xu
- Department of Cardiac Surgery, State Key Laboratory of Cardiovascular Disease, National Center for Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100037, China
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11
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Holst KA, Dearani JA, Said SM, Davies RR, Pizarro C, Knott-Craig C, Kumar TS, Starnes VA, Kumar SR, Pasquali SK, Thibault DP, Meza JM, Hill KD, Chiswell K, Jacobs JP, Jacobs ML. Surgical Management and Outcomes of Ebstein Anomaly in Neonates and Infants: A Society of Thoracic Surgeons Congenital Heart Surgery Database Analysis. Ann Thorac Surg 2018; 106:785-791. [DOI: 10.1016/j.athoracsur.2018.04.049] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2018] [Revised: 04/11/2018] [Accepted: 04/18/2018] [Indexed: 11/27/2022]
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12
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Three-dimensional echocardiographic evaluation of Ebstein's anomaly of the tricuspid valve in a patient with hypoplastic left heart syndrome. Cardiol Young 2018; 28:885-887. [PMID: 29679990 DOI: 10.1017/s1047951118000367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
We report three-dimensional imaging of a rare finding of Ebstein's anomaly of the tricuspid valve in a patient with hypoplastic left heart syndrome, which has been previously reported only by two-dimensional echocardiography. A fetal echocardiogram was performed at 19 weeks that showed a moderately hypoplastic left ventricle, severely hypoplastic mitral valve, a severely hypoplastic aortic valve, and a dysplastic tricuspid valve. Post Caesarean delivery at 40 weeks of gestation, a transthoracic echocardiogram confirmed the findings seen on the fetal echocardiogram. A three-dimensional echocardiogram was then performed, which demonstrated an Ebstein tricuspid valve with apical displacement of the septal leaflet, chordal attachments of the valve to the right ventricular outflow tract, and moderate tricuspid regurgitation. The patient underwent a successful heart transplantation.
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13
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Winlaw DS, Dunwoodie SL, Kirk EP. Four-Generation Family With Ebstein Anomaly Highlights Future Challenges in Congenital Heart Disease Genetics. ACTA ACUST UNITED AC 2017; 10:CIRCGENETICS.117.001967. [PMID: 29237691 DOI: 10.1161/circgenetics.117.001967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- David S Winlaw
- From the Heart Centre for Children, Children's Hospital at Westmead (D.S.W.), Sydney Children's Hospitals Network (D.S.W., E.P.K.), Faculty of Medicine (D.S.W.), and Centre for Clinical Genetics, Sydney Children's Hospital (E.P.K.), University of Sydney, Randwick, NSW, Australia; Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia (D.S.W., S.L.D.); Faculties of Medicine and Science (S.L.D.) and School of Women's and Children's Health (E.P.K.), University of New South Wales, Randwick, Australia; and NSW Health Pathology Randwick Genetics Laboratory, Australia (E.P.K.).
| | - Sally L Dunwoodie
- From the Heart Centre for Children, Children's Hospital at Westmead (D.S.W.), Sydney Children's Hospitals Network (D.S.W., E.P.K.), Faculty of Medicine (D.S.W.), and Centre for Clinical Genetics, Sydney Children's Hospital (E.P.K.), University of Sydney, Randwick, NSW, Australia; Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia (D.S.W., S.L.D.); Faculties of Medicine and Science (S.L.D.) and School of Women's and Children's Health (E.P.K.), University of New South Wales, Randwick, Australia; and NSW Health Pathology Randwick Genetics Laboratory, Australia (E.P.K.)
| | - Edwin P Kirk
- From the Heart Centre for Children, Children's Hospital at Westmead (D.S.W.), Sydney Children's Hospitals Network (D.S.W., E.P.K.), Faculty of Medicine (D.S.W.), and Centre for Clinical Genetics, Sydney Children's Hospital (E.P.K.), University of Sydney, Randwick, NSW, Australia; Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia (D.S.W., S.L.D.); Faculties of Medicine and Science (S.L.D.) and School of Women's and Children's Health (E.P.K.), University of New South Wales, Randwick, Australia; and NSW Health Pathology Randwick Genetics Laboratory, Australia (E.P.K.)
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14
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Freeman A, Byard RW. Ebstein Anomaly and Sudden Childhood Death. J Forensic Sci 2017; 63:969-971. [PMID: 28940541 DOI: 10.1111/1556-4029.13652] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2017] [Revised: 08/28/2017] [Accepted: 08/29/2017] [Indexed: 11/30/2022]
Abstract
A 13-year-old girl is reported who died suddenly and unexpectedly in her sleep from previously undiagnosed Ebstein anomaly. At autopsy, there was dilatation of the right atrium with marked dilatation of the right auricle and apical displacement of the tricuspid valve into the right ventricular cavity with atrialization of the upper portion of the right ventricle. There were also prominent dysplastic changes in both the septal and posterior leaflets of the tricuspid valve with thickening of the valve and fusion of leaflets to the wall of the ventricle. Histology of the myocardium showed focal, minor microscopic areas of interstitial fibrosis with marked fibrous dysplasia and thickening of the tricuspid valve. Lethal arrhythmias occur in this condition because of the geographical relationship of the conduction system to the abnormal anatomical structures. As adolescents who died suddenly are often minimally symptomatic, cases will rarely present de novo to forensic autopsy.
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Affiliation(s)
- Amanda Freeman
- SA Pathology, Frome Rd, Adelaide, South Australia, Australia.,Forensic Science SA, 21 Divett Place, Adelaide, South Australia, Australia
| | - Roger W Byard
- Forensic Science SA, 21 Divett Place, Adelaide, South Australia, Australia.,Disciple of Anatomy and Pathology, The University of Adelaide, Frome Rd, Adelaide, South Australia, Australia
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