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Fogaça da Mata M, Anjos R, Lemos M, Nelumba T, Cordeiro S, Rato J, Teixeira A, Abecasis M. Prenatal diagnosis of coarctation: Impact on early and late cardiovascular outcome. Int J Cardiol 2024; 396:131430. [PMID: 37827282 DOI: 10.1016/j.ijcard.2023.131430] [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: 08/16/2023] [Revised: 10/02/2023] [Accepted: 10/08/2023] [Indexed: 10/14/2023]
Abstract
BACKGROUND Prenatal diagnosis (PND) of aortic coarctation (AoCo) has been associated with a significant improvement in early results, but there is limited information on the long-term cardiovascular outcome. METHODS We studied 103 patients with simple AoCo, operated in the neonatal period, with a median follow-up of 8,5 years (2 to 23,7 years), with 47% followed for over 10 years. PND was made in 35%. The primary aim was to determine the short and long-term cardiovascular impact of PND of AoCo. RESULTS Neonates with PND had less preoperative neonatal complications, with only 2,8% incidence of a composite preoperative severe morbidity course, compared to 28% in the postnatal group. PND patients underwent surgery 8 days earlier and had a shorter length of stay in ICU. PND did not impact the incidence of post-operative complications. On the long-term, prevalence of hypertension, left ventricular hypertrophy and rate of recoarctation were not influenced by PND. The PND group had mean 24 h diastolic BP 9 mmHg lower and mean daytime diastolic BP 11 mmHg lower. In the final multivariable model, PND was the single independent variable correlating with daytime diastolic BP. CONCLUSION PND of AoCo effectively leads to a better pre-operative course with less pre-operative morbidity. We found no significant differences in immediate post-operative cardiovascular outcomes. A better initial course of patients with PND does not have a major long-term impact on cardiovascular outcomes, nevertheless, at late follow-up PND patients had lower diastolic BP values on ambulatory monitoring, which may have an impact on long-term cardiovascular risk.
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Affiliation(s)
- Miguel Fogaça da Mata
- Pediatric Cardiology Department, Hospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Lisboa, Portugal.
| | - Rui Anjos
- Pediatric Cardiology Department, Hospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Lisboa, Portugal
| | - Mariana Lemos
- Pediatric Cardiology Department, Hospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Lisboa, Portugal
| | - Tchitchamene Nelumba
- Pediatric Cardiology Department, Hospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Lisboa, Portugal
| | - Susana Cordeiro
- Pediatric Cardiology Department, Hospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Lisboa, Portugal
| | - João Rato
- Pediatric Cardiology Department, Hospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Lisboa, Portugal
| | - Ana Teixeira
- Pediatric Cardiology Department, Hospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Lisboa, Portugal
| | - Miguel Abecasis
- Pediatric Cardiac Surgery Department, Hospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Lisboa, Portugal
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Shadarevian J, Zhu K, Kwan JM, Wan D, Grewal J, Barlow A, Sathananthan G, Chakrabarti S. Arrhythmic and thromboembolic outcomes in adults with coarctation of the aorta. Int J Cardiol 2023:S0167-5273(23)00741-6. [PMID: 37257511 DOI: 10.1016/j.ijcard.2023.05.050] [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: 12/27/2022] [Revised: 05/22/2023] [Accepted: 05/26/2023] [Indexed: 06/02/2023]
Abstract
BACKGROUND Adults with congenital heart disease (ACHD) experience a high prevalence of atrial arrhythmia (AA) and thromboembolic cerebrovascular complications. However, data on AA and associated long-term outcomes are limited in ACHD patients with coarctation of the aorta (CoA). OBJECTIVES This study aimed to characterize the prevalence and risk factors for AA and thromboembolic complications in adults with CoA. METHODS We conducted a retrospective cohort study in a tertiary ACHD care center and included consecutive CoA patients older than 18 years old with more than one year of follow-up. RESULTS Two hundred seventy patients with CoA were followed for 7.2 ± 3.95 years. The mean age was 35.3 ± 11.1 and 55.2% were male. Patients had a mean of 2.1 ± 1.8 cardiovascular surgical or transcatheter procedures. Thirty-five patients (13%) had AA. Ten subjects (3.8%) had a thromboembolic cerebrovascular event, of which four (1.4%) had AA. In univariate analysis, age (p = 0.005) and total intracardiac interventions (p = 0.007) were associated with the presence of AA. Age (p = 0.021), history of heart failure (p = 0.022), and dyslipidemia (p = 0.019) were associated with thromboembolism. In multivariate analysis, age (p < 0.001) and intracardiac interventions (p = 0.007) were associated with AA. CONCLUSIONS The rate of AA is higher in adults with CoA than in the general population but lower than in other ACHD. Increasing age and intracardiac interventions were associated with AA. The rate of thromboembolic events was low. Some traditional risk factors for stroke may apply. Larger studies are needed to validate predictors for stroke in this population.
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Affiliation(s)
- John Shadarevian
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Kai Zhu
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Joanne M Kwan
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Darryl Wan
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada; Division of Cardiology, University of British Columbia, Vancouver, British Columbia, Canada
| | - Jasmine Grewal
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada; Division of Cardiology, University of British Columbia, Vancouver, British Columbia, Canada
| | - Amanda Barlow
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada; Division of Cardiology, University of British Columbia, Vancouver, British Columbia, Canada
| | - Gnalini Sathananthan
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada; Division of Cardiology, University of British Columbia, Vancouver, British Columbia, Canada
| | - Santabhanu Chakrabarti
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada; Division of Cardiology, University of British Columbia, Vancouver, British Columbia, Canada.
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Sendzikaite S, Sudikiene R, Lubaua I, Silis P, Rybak A, Brzezinska-Rajszys G, Obrycki Ł, Litwin M, Jankauskiene A. Antihypertensive therapy of late arterial hypertension in children following successful coarctation correction. J Hypertens 2022; 40:2476-2485. [PMID: 36129116 DOI: 10.1097/hjh.0000000000003282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
BACKGROUNG Late arterial hypertension (AH) is the most significant complication of coarctation of the aorta (CoA). Only a few clinical studies described antihypertensive treatment of late AH following successful CoA repair. The primary objective of this multicentre cross-sectional study was to describe real-life antihypertensive therapy for late AH in children after hemodynamically successful CoA repair. The secondary objective was to describe antihypertensive therapy used within different haemodynamic phenotypes of AH. METHOD Blood pressure status, echocardiographic parameters and central blood pressure measurements were evaluated in 110 children aged 6-18 years following successful CoA repair with right arm blood pressure not exceeding leg blood pressure by at least 20 mmHg. RESULTS AH was found in 62 (56%) patients including 47 who were already treated and 15 with new diagnosed AH of whom seven presented with masked hypertension. Among treated patients, 10 presented with masked hypertension. The dominant phenotype of AH among patients with uncontrolled AH was isolated systolic hypertension (32 patients out of 37; 87.5%). AH was controlled in 53% of treated patients. Fifty-three percent of hypertensive patients had elevated central SBP and 39% had left ventricular hypertrophy with various left ventricle geometry patterns, 23% of them had both. β-adrenergic receptor blockers were the most used antihypertensive drugs followed by angiotensin-converting enzyme inhibitors with doses within the lower recommended range. CONCLUSION High prevalence of uncontrolled AH despite successful CoA repair and use of relatively low doses of antihypertensive drugs indicates the need of close blood pressure monitoring and more intensive and combined antihypertensive therapy.
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Affiliation(s)
- Skaiste Sendzikaite
- Institute of Clinical Medicine, Vilnius University, Faculty of Medicine, Vilnius, Lithuania
| | - Rita Sudikiene
- Institute of Clinical Medicine, Vilnius University, Faculty of Medicine, Vilnius, Lithuania
| | - Inguna Lubaua
- Clinic for Paediatric Cardiology and Cardiac Surgery, Children's Clinical University Hospital, Stradins University, Riga, Latvia
| | - Pauls Silis
- Clinic for Paediatric Cardiology and Cardiac Surgery, Children's Clinical University Hospital, Stradins University, Riga, Latvia
| | | | | | - Łukasz Obrycki
- Department of Nephrology and Arterial Hypertension, The Children's Memorial Health Institute, Warsaw, Poland
| | - Mieczysław Litwin
- Department of Nephrology and Arterial Hypertension, The Children's Memorial Health Institute, Warsaw, Poland
| | - Augustina Jankauskiene
- Institute of Clinical Medicine, Vilnius University, Faculty of Medicine, Vilnius, Lithuania
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4
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Goldstein SA, Goldstein LB. Neurologic complications of congenital heart disease in adults. HANDBOOK OF CLINICAL NEUROLOGY 2021; 177:15-22. [PMID: 33632433 DOI: 10.1016/b978-0-12-819814-8.00011-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Congenital heart disease (CHD) is a heterogeneous group of structural abnormalities of the cardiovascular system that are present at birth. Advances in childhood medical and surgical treatment have led to increasing numbers of adults with CHD. Neurological complications of CHD in adults are varied and can include an increased risk of stroke not only related to the underlying congenital defect and its surgical management but also due to atherosclerotic disease associated with advancing age. In addition to cerebrovascular events, CHD in adults is also associated with an increased risk of neurodevelopmental disorders, cognitive impairment, psychiatric disease, and epilepsy. Collaborative multidisciplinary care with contributions from neurologists and cardiologists with expertise in adult CHD is necessary to provide optimal long-term care for this complex and rapidly evolving population.
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Affiliation(s)
- Sarah A Goldstein
- Department of Medicine, Division of Cardiology, Duke University, Durham, NC, United States
| | - Larry B Goldstein
- Department of Neurology, Kentucky Neuroscience Institute, University of Kentucky, Lexington, KY, United States.
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Is the burden of late hypertension and cardiovascular target organ damage in children and adolescents with coarctation of the aorta after early successful repair different to healthy controls? Cardiol Young 2020; 30:1305-1312. [PMID: 32693850 DOI: 10.1017/s104795112000205x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE Cardiovascular morbidity is high in patients with coarctation of aorta even after successful repair. This study aimed to assess the frequency of late hypertension and the relationship between ambulatory hypertension and cardiovascular target organ damage in children and adolescents after early and successful repair of coarctation of the aorta. METHODS Twenty-five children and adolescents (mean age 13.5 ± 3.43 years) with repaired coarctation of the aorta (median age at repair 4 months, arm-leg gradient <20 mmHg) and 16 healthy controls were included. Office and ambulatory blood pressure, pulse wave velocity, and left ventricular mass index were assessed. RESULTS Both day- and night-time systolic blood pressure standard deviation score and left ventricular mass index were significantly higher in patients compared to controls (p ≤ 0.001 for all), whereas pulse wave velocity did not differ. The prevalence of masked hypertension, isolated nocturnal hypertension, and left ventricular hypertrophy were 40, 28, and 24%, respectively. Left ventricular mass index was higher in patients with sustained hypertension, masked hypertension, and normotension compared to controls (p < 0.05). In multivariate analysis, higher night-time systolic blood pressure standard deviation score was the only independent predictor of left ventricular mass index. CONCLUSION The present study reveals a high prevalence of masked hypertension, isolated nocturnal hypertension, and left ventricular hypertrophy in children and adolescents with coarctation of the aorta even after early and successful repair. Ambulatory blood pressure monitoring should be considered to diagnose hypertension. All coarctation of aorta patients should be followed up lifelong and encouraged to establish a healthy lifestyle starting from childhood.
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Sudden death in a dog with aortic coarctation. J Vet Cardiol 2020; 31:23-29. [PMID: 32927406 DOI: 10.1016/j.jvc.2020.08.001] [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: 03/30/2020] [Revised: 08/09/2020] [Accepted: 08/11/2020] [Indexed: 11/21/2022]
Abstract
A previously healthy, one-year-old, intact female Vizsla dog collapsed and experienced cardiopulmonary arrest after a stressful event. Postmortem examination identified juxtaductal aortic coarctation (AoCo) with complex morphology. Located in the isthmus aorta adjacent to the ligamentum arteriosum, the AoCo comprised a shelf-like structure caused by invagination of the aortic wall into the lumen. Just distally, a second region of aortic occlusion resulted from an obstructing aortic membrane that restricted blood flow into the descending aorta through a small, eccentric ostium. Plausibly, the AoCo contributed to high afterload which led to reduction of coronary blood flow, myocardial hypoxia, and sudden death during physical stress. Although AoCo is a well-recognized congenital defect in humans, it has been reported only rarely in animals. The present case details the gross and histologic features of a complex, juxtaductal AoCo in a dog who died suddenly after stress. These morphologic findings may be informative when contemplating diagnosis of this anomaly.
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Agasthi P, Pujari SH, Tseng A, Graziano JN, Marcotte F, Majdalany D, Mookadam F, Hagler DJ, Arsanjani R. Management of adults with coarctation of aorta. World J Cardiol 2020; 12:167-191. [PMID: 32547712 PMCID: PMC7284000 DOI: 10.4330/wjc.v12.i5.167] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Revised: 03/21/2020] [Accepted: 03/26/2020] [Indexed: 02/06/2023] Open
Abstract
Coarctation of the aorta (CoA) is a relatively common congenital cardiac defect often causing few symptoms and therefore can be challenging to diagnose. The hallmark finding on physical examination is upper extremity hypertension, and for this reason, CoA should be considered in any young hypertensive patient, justifying measurement of lower extremity blood pressure at least once in these individuals. The presence of a significant pressure gradient between the arms and legs is highly suggestive of the diagnosis. Early diagnosis and treatment are important as long-term data consistently demonstrate that patients with CoA have a reduced life expectancy and increased risk of cardiovascular complications. Surgical repair has traditionally been the mainstay of therapy for correction, although advances in endovascular technology with covered stents or stent grafts permit nonsurgical approaches for the management of older children and adults with native CoA and complications. Persistent hypertension and vascular dysfunction can lead to an increased risk of coronary disease, which, remains the greatest cause of long-term mortality. Thus, blood pressure control and periodic reassessment with transthoracic echocardiography and three-dimensional imaging (computed tomography or cardiac magnetic resonance) for should be performed regularly as cardiovascular complications may occur decades after the intervention.
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Affiliation(s)
- Pradyumna Agasthi
- Department of Cardiovascular Diseases, Mayo Clinic, Scottsdale, AZ 85259, United States
| | - Sai Harika Pujari
- Department of Cardiovascular Diseases, Mayo Clinic, Scottsdale, AZ 85259, United States
| | - Andrew Tseng
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN 55905, United States
| | - Joseph N Graziano
- Division of Cardiology, Phoenix Children's Hospital, Children's Heart Center, Phoenix, AZ 85016, United States
| | - Francois Marcotte
- Department of Cardiovascular Diseases, Mayo Clinic, Scottsdale, AZ 85259, United States
| | - David Majdalany
- Department of Cardiovascular Diseases, Mayo Clinic, Scottsdale, AZ 85259, United States
| | - Farouk Mookadam
- Department of Cardiovascular Diseases, Mayo Clinic, Scottsdale, AZ 85259, United States
| | - Donald J Hagler
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN 55905, United States
| | - Reza Arsanjani
- Department of Cardiovascular Diseases, Mayo Clinic, Scottsdale, AZ 85259, United States
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The Demystification of Secondary Hypertension: Diagnostic Strategies and Treatment Algorithms. CURRENT TREATMENT OPTIONS IN CARDIOVASCULAR MEDICINE 2019; 21:90. [DOI: 10.1007/s11936-019-0790-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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9
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Juffermans JF, Nederend I, van den Boogaard PJ, Ten Harkel ADJ, Hazekamp MG, Lamb HJ, Roest AAW, Westenberg JJM. The effects of age at correction of aortic coarctation and recurrent obstruction on adolescent patients: MRI evaluation of wall shear stress and pulse wave velocity. Eur Radiol Exp 2019; 3:24. [PMID: 31222473 PMCID: PMC6586735 DOI: 10.1186/s41747-019-0102-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Accepted: 05/17/2019] [Indexed: 01/17/2023] Open
Abstract
Background Coarctation patients before curative reconstruction are exposed to abnormal flow patterns which potentially could cause wall deterioration. This study evaluated the effect of age at correction on the pulse wave velocity (PWV) and peak wall shear stress (WSS) in adolescent patients with corrected coarctation. Effects of valve morphology and presence of reobstruction were also evaluated. Methods Twenty-one patients aged 13.7 ± 2.6 years (mean ± standard deviation) were included (bicuspid aortic valve, n = 14; reobstruction, n = 9). Mean age at correction was 1.0 ± 1.8 years. PWV was determined from two high-temporal through-plane phase-contrast magnetic resonance imaging (MRI) acquisitions, for two segments: ascending aorta plus aortic arch and descending aorta. WSS was determined from four-dimensional flow MRI. Peak WSS over five systolic phases was determined for ascending aorta, aortic arch, and descending aorta. Results Patients with tricuspid aortic valve showed a significant correlation between the age at correction and descending aorta PWV (rs = 0.80, p = 0.010). Significant differences were found between patients without and with reobstruction for peak WSS in the aortic arch (3.9 ± 1.3 Pa versus 6.5 ± 2.2 Pa, respectively; p = 0.003) and descending aorta (5.0 ± 1.3 Pa versus 6.7 ± 1.1 Pa, respectively; p = 0.005). Conclusions A prolonged period of abnormal haemodynamic exposure may result in increased aortic wall stiffening. The increased peak WSS as results of a reobstruction possibly promotes different disease progression, which endorse longitudinal follow-up examination of corrected coarctation patients.
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Affiliation(s)
- Joe F Juffermans
- Department of Radiology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, the Netherlands.
| | - Ineke Nederend
- Department of Pediatric Cardiology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, the Netherlands
| | - Pieter J van den Boogaard
- Department of Radiology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, the Netherlands
| | - Arend D J Ten Harkel
- Department of Pediatric Cardiology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, the Netherlands
| | - Mark G Hazekamp
- Department of Cardiothoracic Surgery, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, the Netherlands
| | - Hildo J Lamb
- Department of Radiology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, the Netherlands
| | - Arno A W Roest
- Department of Pediatric Cardiology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, the Netherlands
| | - Jos J M Westenberg
- Department of Radiology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, the Netherlands
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Frank BS, Urban TT, Lewis K, Tong S, Cassidy C, Mitchell MB, Nichols CS, Davidson JA. Circulating biomarkers of left ventricular hypertrophy in pediatric coarctation of the aorta. CONGENIT HEART DIS 2019; 14:446-453. [PMID: 30650250 DOI: 10.1111/chd.12744] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Revised: 12/17/2018] [Accepted: 12/26/2018] [Indexed: 02/06/2023]
Abstract
OBJECTIVE Patients undergoing surgical repair of aortic coarctation have a 50% risk of pathologic left ventricular remodeling (increased left ventricular mass or relative wall thickness). Endothelin 1, ST2, galectin 3, norepinephrine and B-natriuretic peptide are biomarkers that have been associated with pathologic LV change in adult populations but their predictive value following pediatric coarctation repair are not known. HYPOTHESIS Biomarker levels at coarctation repair will predict persistent left ventricular remodeling at 1-year follow up. DESIGN Prospective, cohort study of 27 patients' age 2 days-12 years with coarctation of the aorta undergoing surgical repair. Echocardiograms were performed preoperation, postoperation, and at 1-year follow-up. Plasma biomarker levels were measured at the peri-operative time points. Association between biomarker concentrations and echocardiographic parameters was assessed. RESULTS Neither left ventricular mass index nor relative wall thickness varied from pre-op to post-op. At pre-op, relative wall thickness was elevated in 52% and left ventricular mass index was elevated in 22%; at follow-up, relative wall thickness was elevated in 13% and left ventricular mass index was elevated in 8%. Presence of residual coarctation did not predict left ventricular remodeling (AUC 0.59; P > .05). Multivariable receiver operating characteristic curve combining pre-op ST2 and endothelin 1 demonstrated significant predictive ability for late pathologic left ventricular remodeling (AUC 0.85; P = .02). CONCLUSIONS Persistent left ventricular hypertrophy and abnormal relative wall thickness at intermediate-term follow-up was rare compared to previous studies. A model combining pre-op endothelin 1 and ST2 level demonstrated reasonable accuracy at predicting persistent abnormalities in this cohort. Larger studies will be needed to validate this finding and further explore the mechanism of persistent left ventricular remodeling in this population.
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Affiliation(s)
- Benjamin S Frank
- Division of Cardiology, Department of Pediatrics, University of Colorado Denver, Aurora, Colorado
| | - Tracy T Urban
- Children's Hospital Colorado Research Institute, Aurora, Colorado
| | - Karlise Lewis
- Children's Hospital Colorado Research Institute, Aurora, Colorado
| | - Suhong Tong
- Department of Biostatistics, University of Colorado Denver, Aurora, Colorado
| | - Courtney Cassidy
- Department of Pediatric Cardiology, Children's Hospital Colorado, Aurora, Colorado
| | - Max B Mitchell
- Department of Surgery, University of Colorado Denver, Aurora, Colorado
| | | | - Jesse A Davidson
- Division of Cardiology, Department of Pediatrics, University of Colorado Denver, Aurora, Colorado
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11
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Alkashkari W, Albugami S, Hijazi ZM. Management of Coarctation of The Aorta in Adult Patients: State of The Art. Korean Circ J 2019; 49:298-313. [PMID: 30895757 PMCID: PMC6428953 DOI: 10.4070/kcj.2018.0433] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2018] [Accepted: 01/04/2019] [Indexed: 12/16/2022] Open
Abstract
Coarctation of the aorta (CoA) is a common form of congenital heart disease. Adult patients with CoA may be asymptomatic or may present with hypertension. Over the last few years, endovascular management of adult patients with CoA emerged as the preferred strategy. Stent implantation, though technically challenging, offers the best and most lasting therapy. In this paper, we will review technical considerations and outcome of patients undergoing stent implantation for CoA.
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Affiliation(s)
- Wail Alkashkari
- King Saud Bin Abdulaziz University for Health Science, Jeddah, Saudi Arabia.,Department of Cardiology, King Faisal Cardiac Center, Ministry of national Guard Health Affairs, Jeddah, Saudi Arabia.,King Abdullah international medical research center Jeddah, Saudi Arabia.
| | - Saad Albugami
- King Saud Bin Abdulaziz University for Health Science, Jeddah, Saudi Arabia.,Department of Cardiology, King Faisal Cardiac Center, Ministry of national Guard Health Affairs, Jeddah, Saudi Arabia.,King Abdullah international medical research center Jeddah, Saudi Arabia
| | - Ziyad M Hijazi
- Department of Pediatrics, Sidra Heart Center, Sidra Medicine, Doha, Qatar.,Weill Cornell Medicine, New York, NY, USA
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12
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Dijkema EJ, Sieswerda GT, Breur JMPJ, Haas F, Slieker MG, Takken T. Exercise Capacity in Asymptomatic Adult Patients Treated for Coarctation of the Aorta. Pediatr Cardiol 2019; 40:1488-1493. [PMID: 31392380 PMCID: PMC6785642 DOI: 10.1007/s00246-019-02173-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Accepted: 07/19/2019] [Indexed: 01/05/2023]
Abstract
A reduced exercise capacity is a common finding in adult congenital heart disease and is associated with cardiovascular morbidity and mortality. However, data on exercise capacity in patients after repair of coarctation of the aorta (CoA) are scarce. Furthermore, a high rate of exercise-induced hypertension has been described in CoA patients. This study sought to assess exercise capacity and blood pressure response in asymptomatic patients long-term after CoA repair in relation to left ventricular and vascular function. Twenty-two CoA patients (age 30 ± 10.6 years) with successful surgical repair (n = 12) or balloon angioplasty (n = 10) between 3 months and 16 years of age with a follow-up of > 10 years underwent cardiopulmonary exercise testing at a mean follow-up of 23.9 years. Exercise capacity (peak oxygen uptake; VO2peak) and blood pressure response were compared to age- and gender-matched reference values. Left ventricular function and volumetric analysis was performed using cardiovascular magnetic resonance imaging. CoA patients showed preserved exercise capacity compared to the healthy reference group, with a VO2peak of 41.7 ± 12.0 ml/kg/min versus 44.9 ± 6.7 ml/kg/min. VO2peak/kg showed a significant association with age (p < 0.001) and male gender (p ≤ 0.001). Exercise-induced hypertension occurred in 82% of CoA patients, and was strongly related to left ventricular mass (p = 0.04). Of the 41% of patients who were normotensive at rest, 78% showed exercise-induced hypertension. No significant correlation was found between peak exercise blood pressure and age, BMI, age at time of repair, LVEF, or LV dimensions. Exercise capacity is well preserved in patients long-term after successful repair of coarctation of the aorta. Nevertheless, a high number of patients develop exercise hypertension, which is strongly related to systemic hypertension. Regular follow-up, including cardiopulmonary exercise testing, and aggressive treatment of hypertension after CoA repair is strongly advised.
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Affiliation(s)
- Elles J. Dijkema
- Department of Pediatric Cardiology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Postbus 85090, 3508 AB Utrecht, The Netherlands
| | - Gertjan Tj. Sieswerda
- Department of Cardiology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Johannes M. P. J. Breur
- Department of Pediatric Cardiology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Postbus 85090, 3508 AB Utrecht, The Netherlands
| | - Felix Haas
- Cardiovascular Surgery, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Martijn G. Slieker
- Department of Pediatric Cardiology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Postbus 85090, 3508 AB Utrecht, The Netherlands
| | - Tim Takken
- Department of Medical Physiology, Child Development & Exercise Center, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
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14
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Martins JD, Zachariah J, Selamet Tierney ES, Truong U, Morris SA, Kutty S, de Ferranti SD, Rhodes J, Antonio M, Guarino M, Thomas B, Oliveira D, Gauvreau K, Jalles N, Geva T, Carmo M, Prakash A. Rationale and design of Long-term Outcomes and Vascular Evaluation after Successful Coarctation of the Aorta Treatment study. Ann Pediatr Cardiol 2018; 11:282-296. [PMID: 30271019 PMCID: PMC6146860 DOI: 10.4103/apc.apc_64_18] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
Background: Coarctation of the aorta (CoA) can be treated using surgery, balloon angioplasty, or stent implantation. Although short-term results are excellent with all three treatment modalities, long-term cardiovascular (CV) morbidity and mortality remain high, likely due to persistently abnormal vascular function. The effects of treatment modality on long-term vascular function remain uncharacterized. The goal of this study is to assess vascular function in this patient population for comparison among the treatment modalities. Methods: We will prospectively assess vascular Afunction in large and small arteries fusing multiple noninvasive modalities and compare the results among the three groups of CoA patients previously treated using surgery, balloon angioplasty, or stent implantation after frequency matching for confounding variables. A comprehensive vascular function assessment protocol has been created to be used in 7 centers. Our primary outcome is arterial stiffness measured by arterial tonometry. Inclusion and exclusion criteria have been carefully established after consideration of several potential confounders. Sample size has been calculated for the primary outcome variable. Conclusion: Treatment modalities for CoA may have distinct impact on large and small arterial vascular function. The results of this study will help identify the treatment modality that is associated with the most optimal level of vascular function, which, in the long term, may reduce CV risk.
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Affiliation(s)
- Jose D Martins
- Department of Pediatric Cardiology, Hospital de Santa Marta, Centro Hospitalar de Lisboa Central, Lisbon, Portugal
| | - Justin Zachariah
- Division of Pediatric Cardiology, Texas Children's Hospital, Baylor College of Medicine, Houston, USA
| | - Elif Seda Selamet Tierney
- Division of Pediatric Cardiology, Department of Pediatrics, Lucile Packard Children's Hospital, Stanford University, Palo Alto, USA
| | - Uyen Truong
- Division of Pediatric Cardiology, Children's Hospital Colorado, Aurora, USA
| | - Shaine A Morris
- Division of Pediatric Cardiology, Texas Children's Hospital, Baylor College of Medicine, Houston, USA
| | - Shelby Kutty
- Joint Division of Pediatric Cardiology, Children's Hospital and Medical Center University of Nebraska College of Medicine, Omaha, USA
| | - Sarah D de Ferranti
- Department of Cardiology, Boston Children's Hospital, Harvard Medical School, Boston, USA
| | - Jonathan Rhodes
- Department of Cardiology, Boston Children's Hospital, Harvard Medical School, Boston, USA
| | - Marta Antonio
- Department of Pediatric Cardiology, Hospital de Santa Marta, Centro Hospitalar de Lisboa Central, Lisbon, Portugal
| | - Maria Guarino
- CEDOC Chronic Diseases, Nova Medical School, Lisbon, Portugal
| | - Boban Thomas
- Caselas, Ressonância Magnética, S. A. Lisbon, Portugal
| | - Diana Oliveira
- Biomedical Engineering Department, Instituto Superior Técnico, Lisbon, Portugal
| | - Kimberlee Gauvreau
- Department of Cardiology, Boston Children's Hospital, Harvard Medical School, Boston, USA
| | - Nuno Jalles
- Caselas, Ressonância Magnética, S. A. Lisbon, Portugal
| | - Tal Geva
- Department of Cardiology, Boston Children's Hospital, Harvard Medical School, Boston, USA
| | - Miguel Carmo
- CEDOC Chronic Diseases, Nova Medical School, Lisbon, Portugal
| | - Ashwin Prakash
- Department of Cardiology, Boston Children's Hospital, Harvard Medical School, Boston, USA
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15
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Litwin M. Why should we screen for arterial hypertension in children and adolescents? Pediatr Nephrol 2018; 33:83-92. [PMID: 28717934 PMCID: PMC5700235 DOI: 10.1007/s00467-017-3739-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2015] [Accepted: 06/23/2017] [Indexed: 01/11/2023]
Affiliation(s)
- Mieczysław Litwin
- Department of Nephrology and Arterial Hypertension, The Children's Memorial Health Institute, 04-730 Aleja Dzieci Polskich, 20, Warsaw, Poland.
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Preserved Myocardial Deformation after Successful Coarctation Repair: A CMR Feature-Tracking Study. Pediatr Cardiol 2018; 39:555-564. [PMID: 29209744 PMCID: PMC5829108 DOI: 10.1007/s00246-017-1788-1] [Citation(s) in RCA: 2] [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] [Received: 08/19/2017] [Accepted: 12/01/2017] [Indexed: 12/28/2022]
Abstract
Arterial vasculopathy and residual aortic obstruction can lead to left ventricular (LV) dysfunction in patients with coarctation of the aorta (CoA) related to adverse ventriculo-arterial coupling. This study aimed to investigate potential differences in LV myocardial deformation indices between repaired CoA patients and healthy controls. Twenty-two CoA patients (age 30 ± 10.6 years) after surgical repair (n = 12) or balloon angioplasty (BA) (n = 10) without residual stenosis, between 3 months and 16 years of age with > 10 years follow-up were compared to 22 healthy age- and gender-matched controls (age 30 ± 3.8 years). Cardiac magnetic resonance feature tracking (CMR-FT) was used for LV longitudinal-, circumferential-, and rotational deformation indices. Global systolic LV function was preserved in CoA patients (LV ejection fraction 58 ± 4.8 vs. 60 ± 6.8%, p = 0.56) when compared to controls, with normal LV dimensions and mass (p > 0.05). Twelve CoA patients (55%) were hypertensive, of whom 4 were on anti-hypertensive medication. LV global longitudinal strain was preserved in the four-chamber (- 18 ± 4.4 vs. - 16 ± 4.7%, p = 0.06) and two-chamber (- 22 ± 5.1 vs. - 20 ± 6.0%, p = 0.22) orientations in CoA patients. Global circumferential strain was preserved at basal (- 29 ± 4.1 vs. - 28 ± 4.8%, p = 0.43), mid-ventricular (- 27 ± 4.2 vs. - 25 ± 3.0%, p = 0.09), and apical levels (- 35 ± 7.8 vs. - 32 ± 34.9%, p = 0.32). No differences were found in global torsion (2.4 ± 1.3° vs. 2.0 ± 1.4°/cm, p = 0.28), twist (14 ± 5.8° vs. 12 ± 6.3°, p = 0.34), and recoil rate (- 17 ± 9.7° vs. - 17 ± 7.1°/cm s, p = 0.97). Analysis of intra-observer variability demonstrated good reproducibility for all CMR deformation indices. Global and rotational myocardial deformation indices are preserved in CoA patients long-term after repair without residual stenosis, despite a high incidence of hypertension.
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Frank BS, Urban TT, Tong S, Cassidy C, Mitchell MB, Nichols CS, Davidson JA. Endothelin-1 activation in pediatric patients undergoing surgical coarctation of the aorta repair. World J Cardiol 2017; 9:822-829. [PMID: 29317988 PMCID: PMC5746624 DOI: 10.4330/wjc.v9.i12.822] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2017] [Revised: 10/09/2017] [Accepted: 11/10/2017] [Indexed: 02/06/2023] Open
Abstract
AIM To determine endothelin-1 (ET-1) concentration before and after surgical coarctectomy and evaluate its association with left ventricular geometric change.
METHODS A prospective, cohort study of 24 patients aged 2 d to 10 years with coarctation of the aorta undergoing surgical repair. A sub-cohort of patients with age < 1 mo was classified as “neonates”. Echocardiograms were performed just prior to surgery and in the immediate post-op period to assess left ventricle mass index and relative wall thickness (RWT). Plasma ET-1 levels were assessed at both time points. Association between ET-1 levels and ventricular remodeling was assessed.
RESULTS Patients < 1 year demonstrated higher pre-op ET-1 than post-op (2.8 pg/mL vs 1.9 pg/mL, P = 0.02). Conversely, patients > 1 year had no change in ET-1 concentration before and after surgery (1.1 vs 1.4, NS). Pre-op, patients < 1 year demonstrated significantly higher ET-1 than older children (2.8 vs 1.1, P = 0.001). Post-op there was no difference between the age groups (1.9 vs 1.4, NS). Neither RWT nor left ventricle mass index (LVMI) varied from pre-op to post-op. The subset of neonates showed a strong positive correlation between pre-op ET-1 and RWT (r = 0.92, P = 0.001). Patients with ET-1 > 2 pg/mL pre-op demonstrated higher LVMI (65.7 g/m2.7vs 38.5 g/m2.7, P = 0.004) and a trend towards higher RWT (45% vs 39%, P = 0.07) prior to repair than those with lower ET-1 concentration.
CONCLUSION ET-1 concentration is significantly variable in the peri-operative period surrounding coarctectomy. Older children and infants have different responses to surgical repair suggesting different mechanisms of activation.
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Affiliation(s)
- Benjamin Steven Frank
- Division of Cardiology, Department of Pediatrics, University of Colorado Denver, Aurora, CO 80045, United States
| | - Tracy T Urban
- Children’s Hospital Colorado Research Institute, Aurora, CO 80045, United States
| | - Suhong Tong
- Department of Biostatistics, University of Colorado Denver, Aurora, CO 80045, United States
| | - Courtney Cassidy
- Department of Pediatric Cardiology, Children’s Hospital Colorado, Aurora, CO 80045, United States
| | - Max B Mitchell
- Department of Surgery, University of Colorado Denver, Aurora, CO 80045, United States
| | - Christopher S Nichols
- Department of Anesthesiology, University of Colorado Denver, Aurora, CO 80045, United States
| | - Jesse A Davidson
- Division of Cardiology, Department of Pediatrics, University of Colorado Denver, Aurora, CO 80045, United States
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Lee MGY, d'Udekem Y. The Development of Left Ventricular Hypertrophy in Patients With Left-Sided Obstructive Lesions: Are Genetics at Play? Heart Lung Circ 2017; 27:1-2. [PMID: 29198831 DOI: 10.1016/j.hlc.2017.11.001] [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)
- Melissa G Y Lee
- Department of Cardiac Surgery, The Royal Children's Hospital, Melbourne, Vic, Australia; Department of Paediatrics, University of Melbourne, Melbourne, Vic, Australia; Heart Research, Clinical Sciences, Murdoch Children's Research Institute, Melbourne, Vic, Australia
| | - Yves d'Udekem
- Department of Cardiac Surgery, The Royal Children's Hospital, Melbourne, Vic, Australia; Department of Paediatrics, University of Melbourne, Melbourne, Vic, Australia; Heart Research, Clinical Sciences, Murdoch Children's Research Institute, Melbourne, Vic, Australia.
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Wendell DC, Friehs I, Samyn MM, Harmann LM, LaDisa JF. Treating a 20 mm Hg gradient alleviates myocardial hypertrophy in experimental aortic coarctation. J Surg Res 2017; 218:194-201. [PMID: 28985849 DOI: 10.1016/j.jss.2017.05.053] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2016] [Revised: 03/24/2017] [Accepted: 05/17/2017] [Indexed: 10/19/2022]
Abstract
BACKGROUND Children with coarctation of the aorta (CoA) can have a hyperdynamic and remodeled left ventricle (LV) from increased afterload. Literature from an experimental model suggests the putative 20 mm Hg blood pressure gradient (BPG) treatment guideline frequently implemented in CoA studies may permit irreversible vascular changes. LV remodeling from pressure overload has been studied, but data are limited following correction and using a clinically representative BPG. MATERIALS AND METHODS Rabbits underwent CoA at 10 weeks to induce a 20 mm Hg BPG using permanent or dissolvable suture thereby replicating untreated and corrected CoA, respectively. Cardiac function was evaluated at 32 weeks by magnetic resonance imaging using a spoiled cine GRE sequence (TR/TE/FA 8/2.9/20), 14 × 14-cm FOV, and 3-mm slice thickness. Images (20 frames/cycle) were acquired in 6-8 short axis views from the apex to the mitral valve annulus. LV volume, ejection fraction (EF), and mass were quantified. RESULTS LV mass was elevated for CoA (5.2 ± 0.55 g) versus control (3.6 ± 0.16 g) and corrected (4.0 ± 0.44 g) rabbits, resulting in increased LV mass/volume ratio for CoA rabbits. A trend toward increased EF and stroke volume was observed but did not reach significance. Elevated EF by volumetric analysis in CoA rabbits was supported by concomitant increases in total aortic flow by phase-contrast magnetic resonance imaging. CONCLUSIONS The indices quantified trended toward a persistent hyperdynamic LV despite correction, but differences were not statistically significant versus control rabbits. These findings suggest the current putative 20 mm Hg BPG for treatment may be reasonable from the LV's perspective.
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Affiliation(s)
- David C Wendell
- Department of Biomedical Engineering, Marquette University and Medical College of Wisconsin, Milwaukee, Wisconsin; Division of Cardiology, Department of Medicine, Duke University Medical Center, Duke Cardiovascular Magnetic Resonance Center, Durham, North Carolina
| | - Ingeborg Friehs
- Department of Cardiac Surgery, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Margaret M Samyn
- Department of Pediatrics, Herma Heart Center, Children's Hospital of Wisconsin and the Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Leanne M Harmann
- Clinical and Translational Science Institute of Southeast Wisconsin, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - John F LaDisa
- Department of Biomedical Engineering, Marquette University and Medical College of Wisconsin, Milwaukee, Wisconsin; Division of Cardiovascular Medicine, Department of Medicine and Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin.
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20
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2016 European Society of Hypertension guidelines for the management of high blood pressure in children and adolescents. J Hypertens 2017; 34:1887-920. [PMID: 27467768 DOI: 10.1097/hjh.0000000000001039] [Citation(s) in RCA: 696] [Impact Index Per Article: 99.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Increasing prevalence of hypertension (HTN) in children and adolescents has become a significant public health issue driving a considerable amount of research. Aspects discussed in this document include advances in the definition of HTN in 16 year or older, clinical significance of isolated systolic HTN in youth, the importance of out of office and central blood pressure measurement, new risk factors for HTN, methods to assess vascular phenotypes, clustering of cardiovascular risk factors and treatment strategies among others. The recommendations of the present document synthesize a considerable amount of scientific data and clinical experience and represent the best clinical wisdom upon which physicians, nurses and families should base their decisions. In addition, as they call attention to the burden of HTN in children and adolescents, and its contribution to the current epidemic of cardiovascular disease, these guidelines should encourage public policy makers to develop a global effort to improve identification and treatment of high blood pressure among children and adolescents.
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Liu J, Drak D, Krishnan A, Chen SY, Canniffe C, Bao S, Denyer G, Celermajer DS. Left Ventricular Fibrosis and Systolic Hypertension Persist in a Repaired Aortic Coarctation Model. Ann Thorac Surg 2017; 104:942-949. [DOI: 10.1016/j.athoracsur.2017.02.027] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2016] [Revised: 01/19/2017] [Accepted: 02/06/2017] [Indexed: 11/25/2022]
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Dijkema EJ, Leiner T, Grotenhuis HB. Diagnosis, imaging and clinical management of aortic coarctation. Heart 2017; 103:1148-1155. [PMID: 28377475 DOI: 10.1136/heartjnl-2017-311173] [Citation(s) in RCA: 86] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2017] [Revised: 03/06/2017] [Accepted: 03/15/2017] [Indexed: 12/13/2022] Open
Abstract
Coarctation of the aorta (CoA ) is a well-known congenital heart disease (CHD) , which is often associated with several other cardiac and vascular anomalies, such as bicuspid aortic valve (BAV), ventricular septal defect, patent ductus arteriosus and aortic arch hypoplasia. Despite echocardiographic screening, prenatal diagnosis of C o A remains difficult. Most patients with CoA present in infancy with absent, delayed or reduced femoral pulses, a supine arm-leg blood pressure gradient (> 20 mm Hg), or a murmur due to rapid blood flow across the CoA or associated lesions (BAV). Transthoracic echocardiography is the primary imaging modality for suspected CoA. However, cardiac magnetic resonance imaging is the preferred advanced imaging modality for non-invasive diagnosis and follow-up of CoA. Adequate and timely diagnosis of CoA is crucial for good prognosis, as early treatment is associated with lower risks of long-term morbidity and mortality. Numerous surgical and transcatheter treatment strategies have been reported for CoA. Surgical resection is the treatment of choice in neonates, infants and young children. In older children (> 25 kg) and adults, transcatheter treatment is the treatment of choice. In the current era, patients with CoA continue to have a reduced life expectancy and an increased risk of cardiovascular sequelae later in life, despite adequate relief of the aortic stenosis. Intensive and adequate follow-up of the left ventricular function, valvular function, blood pressure and the anatomy of the heart and the aorta are , therefore, critical in the management of CoA. This review provides an overview of the current state-of-the-art clinical diagnosis, diagnostic imaging algori thms, treatment and follow-up of patients with CoA.
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Affiliation(s)
- Elles J Dijkema
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, The University of Utrecht, Utrecht, The Netherlands
| | - Tim Leiner
- Department of Radiology, University Medical Centre Utrecht, Utrecht, The Netherlands
| | - Heynric B Grotenhuis
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, The University of Utrecht, Utrecht, The Netherlands
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23
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Greenberg JH, Zappitelli M, Devarajan P, Thiessen-Philbrook HR, Krawczeski C, Li S, Garg AX, Coca S, Parikh CR. Kidney Outcomes 5 Years After Pediatric Cardiac Surgery: The TRIBE-AKI Study. JAMA Pediatr 2016; 170:1071-1078. [PMID: 27618162 PMCID: PMC5476457 DOI: 10.1001/jamapediatrics.2016.1532] [Citation(s) in RCA: 96] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
IMPORTANCE Acute kidney injury (AKI) after pediatric cardiac surgery is associated with high short-term morbidity and mortality; however, the long-term kidney outcomes are unclear. OBJECTIVE To assess long-term kidney outcomes after pediatric cardiac surgery and to determine if perioperative AKI is associated with worse long-term kidney outcomes. DESIGN, SETTING, AND PARTICIPANTS This prospective multicenter cohort study recruited children between ages 1 month to 18 years who underwent cardiopulmonary bypass for cardiac surgery and survived hospitalization from 3 North American pediatric centers between July 2007 and December 2009. Children were followed up with telephone calls and an in-person visit at 5 years after their surgery. EXPOSURES Acute kidney injury defined as a postoperative serum creatinine rise from preoperative baseline by 50% or 0.3 mg/dL or more during hospitalization for cardiac surgery. MAIN OUTCOMES AND MEASURES Hypertension (blood pressure ≥95th percentile for height, age, sex, or self-reported hypertension), microalbuminuria (urine albumin to creatinine ratio >30 mg/g), and chronic kidney disease (serum creatinine estimated glomerular filtration rate [eGFR] <90 mL/min/1.73 m2 or microalbuminuria). RESULTS Overall, 131 children (median [interquartile range] age, 7.7 [5.9-9.9] years) participated in the 5-year in-person follow-up visit; 68 children (52%) were male. Fifty-seven of 131 children (44%) had postoperative AKI. At follow-up, 22 children (17%) had hypertension (10 times higher than the published general pediatric population prevalence), while 9 (8%), 13 (13%), and 1 (1%) had microalbuminuria, an eGFR less than 90 mL/min/1.73 m2, and an eGFR less than 60 mL/min/1.73 m2, respectively. Twenty-one children (18%) had chronic kidney disease. Only 5 children (4%) had been seen by a nephrologist during follow-up. There was no significant difference in renal outcomes between children with and without postoperative AKI. CONCLUSIONS AND RELEVANCE Chronic kidney disease and hypertension are common 5 years after pediatric cardiac surgery. Perioperative AKI is not associated with these complications. Longer follow-up is needed to ascertain resolution or worsening of chronic kidney disease and hypertension.
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Affiliation(s)
- Jason H. Greenberg
- Section of Nephrology, Department of Pediatrics, Yale University School of Medicine, New Haven, Connecticut2Program of Applied Translational Research, Yale University School of Medicine, New Haven, Connecticut
| | - Michael Zappitelli
- Division of Pediatric Nephrology, Department of Pediatrics, McGill University Health Centre, Montreal, Quebec, Canada
| | - Prasad Devarajan
- Nephrology and Hypertension, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | | | - Catherine Krawczeski
- Division of Cardiology, Department of Pediatrics, Stanford University School of Medicine, Stanford, California
| | - Simon Li
- Division of Critical Care, Department of Pediatrics, Maria Fareri Children’s Hospital, Valhalla, New York
| | - Amit X. Garg
- Division of Nephrology, Department of Medicine, Western University, London, Ontario, Canada
| | - Steve Coca
- Program of Applied Translational Research, Yale University School of Medicine, New Haven, Connecticut8Section of Nephrology, Department of Internal Medicine, Mount Sinai School of Medicine, New York, New York
| | - Chirag R. Parikh
- Program of Applied Translational Research, Yale University School of Medicine, New Haven, Connecticut9Section of Nephrology, Department of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut10VA Medical Center, West Haven, Connecticut
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Gurvitz M, Burns KM, Brindis R, Broberg CS, Daniels CJ, Fuller SMPN, Honein MA, Khairy P, Kuehl KS, Landzberg MJ, Mahle WT, Mann DL, Marelli A, Newburger JW, Pearson GD, Starling RC, Tringali GR, Valente AM, Wu JC, Califf RM. Emerging Research Directions in Adult Congenital Heart Disease: A Report From an NHLBI/ACHA Working Group. J Am Coll Cardiol 2016; 67:1956-64. [PMID: 27102511 DOI: 10.1016/j.jacc.2016.01.062] [Citation(s) in RCA: 74] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2015] [Revised: 12/21/2015] [Accepted: 01/25/2016] [Indexed: 12/20/2022]
Abstract
Congenital heart disease (CHD) is the most common birth defect, affecting about 0.8% of live births. Advances in recent decades have allowed >85% of children with CHD to survive to adulthood, creating a growing population of adults with CHD. Little information exists regarding survival, demographics, late outcomes, and comorbidities in this emerging group, and multiple barriers impede research in adult CHD. The National Heart, Lung, and Blood Institute and the Adult Congenital Heart Association convened a multidisciplinary working group to identify high-impact research questions in adult CHD. This report summarizes the meeting discussions in the broad areas of CHD-related heart failure, vascular disease, and multisystem complications. High-priority subtopics identified included heart failure in tetralogy of Fallot, mechanical circulatory support/transplantation, sudden cardiac death, vascular outcomes in coarctation of the aorta, late outcomes in single-ventricle disease, cognitive and psychiatric issues, and pregnancy.
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Affiliation(s)
- Michelle Gurvitz
- Harvard Medical School, Boston Adult Congenital Heart and Pulmonary Hypertension Program, Boston Children's Hospital and Brigham and Women's Hospital, Boston, Massachusetts.
| | - Kristin M Burns
- National Heart, Lung, and Blood Institute, Bethesda, Maryland
| | | | | | | | | | | | - Paul Khairy
- Universite de Montreal, Montreal, Quebec, Canada
| | | | - Michael J Landzberg
- Harvard Medical School, Boston Adult Congenital Heart and Pulmonary Hypertension Program, Boston Children's Hospital and Brigham and Women's Hospital, Boston, Massachusetts
| | | | | | - Ariane Marelli
- McGill University Health Center, Montreal, Quebec, Canada
| | - Jane W Newburger
- Harvard Medical School, Boston Children's Hospital, Boston, Massachusetts
| | - Gail D Pearson
- National Heart, Lung, and Blood Institute, Bethesda, Maryland
| | | | | | - Anne Marie Valente
- Harvard Medical School, Boston Adult Congenital Heart and Pulmonary Hypertension Program, Boston Children's Hospital and Brigham and Women's Hospital, Boston, Massachusetts
| | - Joseph C Wu
- Stanford University School of Medicine, Palo Alto, California
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Rinnström D, Dellborg M, Thilén U, Sörensson P, Nielsen NE, Christersson C, Johansson B. Left ventricular hypertrophy in adults with previous repair of coarctation of the aorta; association with systolic blood pressure in the high normal range. Int J Cardiol 2016; 218:59-64. [DOI: 10.1016/j.ijcard.2016.05.033] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2015] [Revised: 04/01/2016] [Accepted: 05/12/2016] [Indexed: 10/21/2022]
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26
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Backer CL, Mongé MC. Of mice and men…. J Thorac Cardiovasc Surg 2016; 151:1769-70. [PMID: 27012452 DOI: 10.1016/j.jtcvs.2016.02.044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2016] [Accepted: 02/19/2016] [Indexed: 11/15/2022]
Affiliation(s)
- Carl L Backer
- Division of Cardiovascular-Thoracic Surgery, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Ill; Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, Ill.
| | - Michael C Mongé
- Division of Cardiovascular-Thoracic Surgery, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Ill; Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, Ill
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Krishnan A, Drak D, Bao S, Celermajer DS, Liu J. A model of early transient pressure overload simulating repair of aortic coarctation in childhood. J Thorac Cardiovasc Surg 2016; 151:1766-8. [PMID: 26969131 DOI: 10.1016/j.jtcvs.2016.01.048] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2016] [Revised: 01/19/2016] [Accepted: 01/27/2016] [Indexed: 10/22/2022]
Affiliation(s)
- Anish Krishnan
- Department of Physiology, The University of Sydney, New South Wales, Australia
| | - Douglas Drak
- Department of Physiology, The University of Sydney, New South Wales, Australia
| | - Shisan Bao
- Cardiology Department, Royal Prince Alfred Hospital, New South Wales, Australia
| | - David S Celermajer
- Department of Pathology, The University of Sydney, New South Wales, Australia
| | - Jie Liu
- Department of Physiology, The University of Sydney, New South Wales, Australia.
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Kelm M, Goubergrits L, Fernandes JF, Biocca L, Pongiglione G, Muthurangu V, Khushnood A, Secinaro A, Chinali M, Schubert S, Berger F, Kuehne T. MRI as a tool for non-invasive vascular profiling: a pilot study in patients with aortic coarctation. Expert Rev Med Devices 2016; 13:103-12. [DOI: 10.1586/17434440.2015.1090309] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Molossi S, Grenier M. The Management of Athletes with Congenital Heart Disease. Clin Sports Med 2015; 34:551-70. [DOI: 10.1016/j.csm.2015.04.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Rengier F, Delles M, Eichhorn J, Azad YJ, von Tengg-Kobligk H, Ley-Zaporozhan J, Dillmann R, Kauczor HU, Unterhinninghofen R, Ley S. Noninvasive 4D pressure difference mapping derived from 4D flow MRI in patients with repaired aortic coarctation: comparison with young healthy volunteers. Int J Cardiovasc Imaging 2015; 31:823-30. [DOI: 10.1007/s10554-015-0604-3] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2014] [Accepted: 01/27/2015] [Indexed: 11/24/2022]
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Mascherbauer J. Mechanisms underlying arterial hypertension in contemporary patients with repaired aortic coarctation: do we know enough? Heart 2014; 100:1657-8. [PMID: 25106420 DOI: 10.1136/heartjnl-2014-306257] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Epidemiology of Secondary Hypertension in Children. CURRENT CARDIOVASCULAR RISK REPORTS 2014. [DOI: 10.1007/s12170-014-0388-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Ohuchi H. Exercise Testing in Pediatric and Adult Patients with and without Congenital Heart Disease. ACTA ACUST UNITED AC 2014. [DOI: 10.9794/jspccs.30.635] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- Hideo Ohuchi
- Departments of Pediatric Cardiology and Adult Congenital Heart Disease, National Cerebral and Cardiovascular Center, Osaka, Japan
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Cuddy LC, Maisenbacher HW, Vigani A, Berry C. Computed tomography angiography of coarctation of the aorta in a dog. J Vet Cardiol 2013; 15:277-81. [DOI: 10.1016/j.jvc.2013.09.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2012] [Revised: 09/04/2013] [Accepted: 09/05/2013] [Indexed: 11/24/2022]
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