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Ferraro AM, Harrild DM, Powell AJ, Levy PT, Marx GR. Evolving Role of Three-Dimensional Echocardiography for Right Ventricular Volume Analysis in Pediatric Heart Disease: Literature Review and Clinical Applications. J Am Soc Echocardiogr 2024; 37:634-640. [PMID: 38467312 DOI: 10.1016/j.echo.2024.03.001] [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: 10/19/2023] [Revised: 02/26/2024] [Accepted: 03/02/2024] [Indexed: 03/13/2024]
Abstract
Accurate knowledge of right ventricular (RV) volumes and ejection fraction is fundamental to providing optimal care for pediatric patients with congenital and acquired heart disease, as well as pulmonary hypertension. Traditionally, these volumes have been measured using cardiac magnetic resonance because of its accuracy, reproducibility, and freedom from geometric assumptions. More recently, an increasing number of studies have described the measurement of RV volumes using three-dimensional (3D) echocardiography. In addition, volumes by 3D echocardiography have also been used for outcome research studies in congenital heart surgery. Importantly, 3D echocardiographic acquisitions can be obtained over a small number of cardiac cycles, do not require general anesthesia, and are less costly than CMR. The ease and safety of the 3D echocardiographic acquisitions allow serial studies in the same patient. Moreover, the studies can be performed in various locations, including the intensive care unit, catheterization laboratory, and general clinic. Because of these advantages, 3D echocardiography is ideal for serial evaluation of the same patient. Despite these potential advantages, 3D echocardiography has not become a standard practice in children with congenital and acquired heart conditions. In this report, the authors review the literature on the feasibility, reproducibility, and accuracy of 3D echocardiography in pediatric patients. In addition, the authors investigate the advantages and limitations of 3D echocardiography in RV quantification and offer a pathway for its potential to become a standard practice in the assessment, planning, and follow-up of congenital and acquired heart disease.
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Affiliation(s)
- Alessandra M Ferraro
- Department of Cardiology, Boston Children's Hospital, Boston, Massachusetts; Department of Pediatrics, Harvard Medical School, Boston, Massachusetts; PhD Program in Angio-Cardio-Thoracic Pathophysiology and Imaging, Sapienza University of Rome, Rome, Italy.
| | - David M Harrild
- Department of Cardiology, Boston Children's Hospital, Boston, Massachusetts; Department of Pediatrics, Harvard Medical School, Boston, Massachusetts
| | - Andrew J Powell
- Department of Cardiology, Boston Children's Hospital, Boston, Massachusetts; Department of Pediatrics, Harvard Medical School, Boston, Massachusetts
| | - Philip T Levy
- Department of Pediatrics, Harvard Medical School, Boston, Massachusetts
| | - Gerald R Marx
- Department of Cardiology, Boston Children's Hospital, Boston, Massachusetts; Department of Pediatrics, Harvard Medical School, Boston, Massachusetts
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Doan TT, Pignatelli RH, Parekh DR, Parthiban A. Imaging and guiding intervention for tricuspid valve disorders using 3-dimensional transesophageal echocardiography in pediatric and congenital heart disease. THE INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING 2023; 39:1855-1864. [PMID: 37341949 DOI: 10.1007/s10554-023-02898-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Accepted: 06/09/2023] [Indexed: 06/22/2023]
Abstract
In the pediatric and congenital heart disease (CHD) population, tricuspid valve (TV) disorders are complex due to the variable TV morphology, its sophisticated interaction with the right ventricle as well as associated congenital and acquired lesions. While surgery is the standard of care for TV dysfunction in this patient population, transcatheter treatment for bioprosthetic TV dysfunction has been performed successfully. Detailed and accurate anatomic assessment of the abnormal TV is essential in the preoperative/preprocedural planning. Three-dimensional transthoracic and 3D transesophageal echocardiography (3DTEE) provides added value to 2-dimensional imaging in the characterization of the TV to guide therapy and 3DTEE serves as an excellent tool for intraoperative assessment and procedural guidance of transcatheter treatment. Notwithstanding advances in imaging and therapy, the timing and indication for intervention for TV disorders in this population are not well defined. In this manuscript, we aim to review the available literature, provide our institutional experience with 3DTEE, and briefly discuss the perceived challenges and future directions in the assessment, surgical planning, and procedural guidance of (1) congenital TV malformations, (2) acquired TV dysfunction from transvenous pacing leads, or following cardiac surgeries, and (3) bioprosthetic TV dysfunction.
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Affiliation(s)
- Tam T Doan
- Echocardiography Laboratory, The Lillie Frank Abercrombie Section of Pediatric Cardiology, Texas Children's Hospital, 6651 Main Street, MC E1920, Houston, TX, 77030, USA.
- Department of Pediatrics, Baylor College of Medicine, Houston, TX, 77030, USA.
| | - Ricardo H Pignatelli
- Echocardiography Laboratory, The Lillie Frank Abercrombie Section of Pediatric Cardiology, Texas Children's Hospital, 6651 Main Street, MC E1920, Houston, TX, 77030, USA
- Department of Pediatrics, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Dhaval R Parekh
- Texas Adult Congenital Heart Center, The Lillie Frank Abercrombie Section of Pediatric Cardiology, Texas Children's Hospital, Houston, TX, 77030, USA
- Department of Pediatrics, Baylor College of Medicine, Houston, TX, 77030, USA
- Department of Medicine, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Anitha Parthiban
- Echocardiography Laboratory, The Lillie Frank Abercrombie Section of Pediatric Cardiology, Texas Children's Hospital, 6651 Main Street, MC E1920, Houston, TX, 77030, USA
- Department of Pediatrics, Baylor College of Medicine, Houston, TX, 77030, USA
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Ferraro AM, Bonello K, Sleeper LA, Lu M, Shea M, Marx GR, Powell AJ, Geva T, Harrild DM. A comparison between the apical and subcostal view for three-dimensional echocardiographic assessment of right ventricular volumes in pediatric patients. Front Cardiovasc Med 2023; 10:1137814. [PMID: 37215544 PMCID: PMC10196107 DOI: 10.3389/fcvm.2023.1137814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Accepted: 04/19/2023] [Indexed: 05/24/2023] Open
Abstract
Background Accurate measurement of ventricular volumes is an important clinical imaging goal. Three-dimensional echocardiography (3DEcho) is used increasingly as it is more available and less costly than cardiac magnetic resonance (CMR). For the right ventricle (RV), the current practice is to acquire 3DEcho volumes from the apical view. However, in some patients the RV may be better seen from the subcostal view. Therefore, this study compared RV volume measurements from the apical vs. the subcostal view, using CMR as a reference standard. Methods Patients <18 years old undergoing a clinical CMR examination were prospectively enrolled. 3DEcho was performed on the day of the CMR. 3DEcho images were acquired with Philips Epic 7 ultrasound system from apical and subcostal views. Offline analysis was performed with TomTec 4DRV Function for 3DEcho images and cvi42 for CMR ones. RV end-diastolic volume and end-systolic volume were collected. Agreement between 3DEcho and CMR was assessed with Bland-Altman analysis and the intraclass correlation coefficient (ICC). Percentage (%) error was calculated using CMR as the reference standard. Results Forty-seven patients were included in the analysis (age range 10 months to 16 years). The ICC was moderate to excellent for all volume comparisons to CMR (subcostal vs. CMR: end-diastolic volume 0.93, end-systolic volume 0.81; apical vs. CMR: end-diastolic volume 0.94, end-systolic volume 0.74).The 3DEcho mean % error vs. CMR for end-systolic volume was 25% for subcostal and 31% for apical; for end-diastolic volume it was 15% for subcostal and 16% for apical. The % error was not significantly different between apical vs. subcostal views for end-systolic and end-diastolic volume measurements. Conclusions For apical and subcostal views, 3DEcho-derived ventricular volumes agree well with CMR. Neither echo view has a consistently smaller error when compared to CMR volumes. Accordingly, the subcostal view can be used as an alternative to the apical view when acquiring 3DEcho volumes in pediatric patients, particularly when the image quality from this window is superior.
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Affiliation(s)
- Alessandra M. Ferraro
- Department of Cardiology, Boston Children's Hospital, Boston, MA, United States
- Department of Pediatrics, Harvard Medical School, Boston, MA, United States
- PhD Program in Angio-Cardio-Thoracic Pathophysiology and Imaging, Sapienza University of Rome, Rome, Italy
| | - Kristin Bonello
- Department of Cardiology, Boston Children's Hospital, Boston, MA, United States
- Department of Pediatrics, Harvard Medical School, Boston, MA, United States
| | - Lynn A. Sleeper
- Department of Cardiology, Boston Children's Hospital, Boston, MA, United States
- Department of Pediatrics, Harvard Medical School, Boston, MA, United States
| | - Minmin Lu
- Department of Cardiology, Boston Children's Hospital, Boston, MA, United States
| | - Melinda Shea
- Department of Cardiology, Boston Children's Hospital, Boston, MA, United States
| | - Gerald R. Marx
- Department of Cardiology, Boston Children's Hospital, Boston, MA, United States
- Department of Pediatrics, Harvard Medical School, Boston, MA, United States
| | - Andrew J. Powell
- Department of Cardiology, Boston Children's Hospital, Boston, MA, United States
- Department of Pediatrics, Harvard Medical School, Boston, MA, United States
| | - Tal Geva
- Department of Cardiology, Boston Children's Hospital, Boston, MA, United States
- Department of Pediatrics, Harvard Medical School, Boston, MA, United States
| | - David M. Harrild
- Department of Cardiology, Boston Children's Hospital, Boston, MA, United States
- Department of Pediatrics, Harvard Medical School, Boston, MA, United States
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Mah K, Mertens L. Echocardiographic Assessment of Right Ventricular Function in Paediatric Heart Disease: A Practical Clinical Approach. CJC PEDIATRIC AND CONGENITAL HEART DISEASE 2022; 1:136-157. [PMID: 37970496 PMCID: PMC10642122 DOI: 10.1016/j.cjcpc.2022.05.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Accepted: 05/05/2022] [Indexed: 11/17/2023]
Abstract
As the right ventricle (RV) plays an integral role in different paediatric heart diseases, the accurate assessment of RV size and function is essential in the diagnosis, management, and prognostication of congenital and acquired cardiac lesions. Yet, echocardiographic evaluation of the RV is challenging because of its complex and variable morphology, its different physiology compared with the left ventricle, and its capability to adapt to different loading conditions associated with congenital and acquired heart diseases within certain ranges. Reliable echocardiographic detection of RV systolic and diastolic dysfunction remains challenging while important for patient management. This review provides an updated, practical approach to assessing RV function in structurally normal hearts and in children with common congenital heart defects and in those with pulmonary hypertension. We also review the impact of tricuspid valve function on RV functional parameters. There is no single functional RV parameter that uniquely describes RV function; instead a combination of different parameters is recommended in clinical practice. Qualitative and quantitative analysis of RV function will be reviewed including more recent techniques such as speckle tracking and 3D echocardiography.
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Affiliation(s)
- Kandice Mah
- Division of Cardiology, BC Children’s Hospital, University of British Columbia, Vancouver, British Columbia, Canada
| | - Luc Mertens
- Department of Paediatrics, Labatt Family Heart Centre, the Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada
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Jone PN, Le RDCS L, Pan Z, Goot BH, Parthiban A, Harrild D, Ferraro AM, Marx G, Colen T, Khoo NS. Three-Dimensional Echocardiography Right Ventricular Volumes and Ejection Fraction Reference Values in Children: A North American Multicenter Study. Can J Cardiol 2022; 38:1426-1433. [DOI: 10.1016/j.cjca.2022.04.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2021] [Revised: 04/24/2022] [Accepted: 04/28/2022] [Indexed: 11/02/2022] Open
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Cabral MB, Kozak MF, Afiune JY. Can we Trust in Routine Echocardiography to Assess the Right Ventricle and Pulmonary Insufficiency? A Comparative Study with Cardiac Magnetic Resonance. Arq Bras Cardiol 2021; 117:690-698. [PMID: 34709296 PMCID: PMC8528354 DOI: 10.36660/abc.20200377] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Revised: 09/08/2020] [Accepted: 11/04/2020] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Cardiac magnetic resonance (CMR) is the method of choice for assessing right ventricular (RV) dimensions and function, and pulmonary insufficiency (PI). OBJECTIVES To assess the accuracy of two-dimensional echocardiography (2D ECHO) in estimating RV function and dimensions, and the degree of PI, and compare the 2D ECHO and CMR findings. METHODS We compared ECHO and CMR reports of patients whose indication for CMR had been to assess RV and PI. A p-value < 0.05 was considered statistically significant. RESULTS We included 51 congenital heart disease patients, with a median age of 9.3 years (7-13.3 years). There was poor agreement between 2D ECHO and CMR for classification of the RV dimension (Kappa 0.19; 95% CI 0.05 to 0.33, p 0.004) and function (Kappa 0.16; 95% CI -0.01 to +0.34; p 0.034). The RV was undersized by 2D ECHO in 43% of the cases, and RV function was overestimated by ECHO in 29% of the cases. The degree of agreement between the methods in the classification of PI was not significant (Kappa 0.014; 95% CI -0.03 to +0.06, p 0.27). 2D ECHO tended to overestimate the degree of PI. CONCLUSIONS The 2D ECHO showed a low agreement with CMR regarding the RV dimensions and function, and degree of PI. In general, ECHO underestimated the dimensions of the RV and overestimated the function of the RV and the degree of PI as compared with CMR.
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Affiliation(s)
- Manuela Baima Cabral
- Instituto de Cardiologia do Distrito FederalBrasíliaDFBrasilInstituto de Cardiologia do Distrito Federal – Cardiopediatria, Brasília, DF – Brasil
| | - Marcelo Felipe Kozak
- Instituto de Cardiologia do Distrito FederalBrasíliaDFBrasilInstituto de Cardiologia do Distrito Federal – Cardiopediatria, Brasília, DF – Brasil
| | - Jorge Yussef Afiune
- Instituto de Cardiologia do Distrito FederalBrasíliaDFBrasilInstituto de Cardiologia do Distrito Federal – Cardiopediatria, Brasília, DF – Brasil
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Morhy SS, Barberato SH, Lianza AC, Soares AM, Leal GN, Rivera IR, Barberato MFA, Guerra V, Ribeiro ZVDS, Pignatelli R, Rochitte CE, Vieira MLC. Position Statement on Indications for Echocardiography in Fetal and Pediatric Cardiology and Congenital Heart Disease of the Adult - 2020. Arq Bras Cardiol 2020; 115:987-1005. [PMID: 33295472 PMCID: PMC8452202 DOI: 10.36660/abc.20201122] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Affiliation(s)
| | - Silvio Henrique Barberato
- Cardioeco - Centro de Diagnóstico Cardiovascular, Curitiba, PR - Brasil
- Quanta Diagnóstico e Terapia, Curitiba, PR - Brasil
| | - Alessandro Cavalcanti Lianza
- Hospital Israelita Albert Einstein, São Paulo, SP - Brasil
- Instituto da Criança e do Adolescente do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HC-FMUSP), São Paulo, SP - Brasil
- Hospital do Coração, São Paulo, SP - Brasil
| | - Andressa Mussi Soares
- Hospital Evangélico de Cachoeiro de Itapemirim e Clínica CORImagem, Cachoeiro de Itapemirim, ES - Brasil
| | - Gabriela Nunes Leal
- Hospital Israelita Albert Einstein, São Paulo, SP - Brasil
- Instituto da Criança e do Adolescente do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HC-FMUSP), São Paulo, SP - Brasil
- Hospital do Coração, São Paulo, SP - Brasil
- Hospital e Maternidade São Luiz Itaim, São Paulo, SP - Brasil
| | | | | | - Vitor Guerra
- The Hospital for Sick Children, Toronto - Canadá
| | | | - Ricardo Pignatelli
- Texas Children's Hospital, Baylor College of Medicine, Houston, Texas - EUA
| | - Carlos Eduardo Rochitte
- Instituto do Coração da Faculdade de Medicina da Universidade de São Paulo (InCor, FMUSP), São Paulo, SP - Brasil
| | - Marcelo Luiz Campos Vieira
- Hospital Israelita Albert Einstein, São Paulo, SP - Brasil
- Instituto do Coração da Faculdade de Medicina da Universidade de São Paulo (InCor, FMUSP), São Paulo, SP - Brasil
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Mansour A, Elfiky AA, Mohamed AS, Ezzeldin DA. Mechanism of the right ventricular reverse remodeling after balloon pulmonary valvuloplasty in patients with congenital pulmonary stenosis: A three-dimensional echocardiographic study. Ann Pediatr Cardiol 2020; 13:123-129. [PMID: 32641883 PMCID: PMC7331844 DOI: 10.4103/apc.apc_93_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Revised: 03/30/2019] [Accepted: 12/12/2019] [Indexed: 11/26/2022] Open
Abstract
Background and Objectives: The main effect of pulmonary stenosis is a rise in right ventricular pressure. This pressure overload leads to multiple changes in the shape, dimensions, and volumes of the right ventricle (RV) that are reversed after the relieve of the valve obstruction. We thought to study the changes in the RV in patients undergoing balloon pulmonary valvuloplasty (BPV) using three-dimensional (3D) echocardiography. Subjects and Methods: The study included 50 patients with isolated valvular pulmonary stenosis who underwent BPV at our hospital from December 2016 to August 2017; echocardiography was recorded preprocedural and 3 months after the procedural. Results: The median age of the study group at the time of the procedure was 2.7 years. The indexed RV wall thickness, basal, and mid-right ventricular dimensions decreased significantly after the procedure (P < 0.005), and the longitudinal dimension increased significantly after the procedure (P < 0.005). The end-systolic and the end-diastolic volumes (EDVs) by 3D echocardiography increased insignificantly (P > 0.05), and the right ventricular function increased significantly (P < 0.05), indicating that the changes in the EDVs were more than the changes in the end-systolic volumes. Conclusions: There are several factors that interplay together and result in reverse remodeling of the RV after BPV including regression in the RV hypertrophy; changes in the interventricular septal morphology, bowing, and mobility; and changes in the ventricular geometry and dimensions, rather than changes in the ventricular volumes.
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Affiliation(s)
- Amr Mansour
- Department of Cardiology, Ain Shams University Hospital, Cairo, Egypt
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Kato A, Sandoval JP, Mroczek D, Chaturvedi R, Houle H, Georgescu B, Yoo SJ, Benson LN, Lee KJ. Automated 3-Dimensional Single-Beat Real-Time Volume Colour Flow Doppler Echocardiography in Children: A Validation Study of Right and Left Heart Flows. Can J Cardiol 2018; 34:726-735. [DOI: 10.1016/j.cjca.2018.03.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Revised: 02/26/2018] [Accepted: 03/04/2018] [Indexed: 10/17/2022] Open
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Recent Advances and Trends in Pediatric Cardiac Imaging. CURRENT TREATMENT OPTIONS IN CARDIOVASCULAR MEDICINE 2018; 20:9. [DOI: 10.1007/s11936-018-0599-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Cantinotti M, Giordano R, Scalese M, Franchi E, Corana G, Assanta N, Maura C, Marco M, Molinaro S, Koestenberger M, Iervasi G. Nomograms for echocardiographic right ventricular sub-costal view dimensions in healthy Caucasian children: A new approach to measure the right ventricle. J Cardiol 2017; 71:181-186. [PMID: 28893427 DOI: 10.1016/j.jjcc.2017.07.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2017] [Revised: 07/03/2017] [Accepted: 07/26/2017] [Indexed: 12/11/2022]
Abstract
BACKGROUND The sub-costal examination of the heart is part of routine examination in pediatric echocardiography, and has the advantage to visualize also the infundibulum part of the right ventricle (RV). Despite this fact, currently nomograms for sub-costal RV dimensions are lacking. METHODS We prospectively studied healthy Caucasian Italian children by two-dimensional echocardiography. Measurements included: sub-costal end diastolic basal-apical and latero-lateral diameters, end diastolic and end systolic area, 4 chamber end diastolic and end systolic area and length, end diastolic basal (RV1) and mid-cavity (RV2) diameters. Age, weight, height, heart rate (HR), and body surface area (BSA) were used as independent variables in different analyses to predict the mean values of each measurement. Structured Z scores were then computed. Agreement of RV diameters and areas in subcostal view and 4-chamber view were investigated. RESULTS 732 subjects (age 0 days-17 years; 48% female; BSA 0.12-2.12 m2) were studied. The Haycock formula was used when presenting data as predicted values (mean ± 2 SDs) for a given BSA and within equations relating echocardiographic measurements to BSA. The predicted values and Z-score boundaries for all measurements are presented. Excellent correlations were found among two-dimensional diameters and area calculated in sub-costal view with those evaluated in 4-chamber view. CONCLUSIONS We report echocardiographic nomograms for RV diameters and areas measured in the sub-costal view. Our data may implement normative data for 2D echocardiography evaluation of the RV in children.
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Affiliation(s)
| | - Raffaele Giordano
- Adult and Pediatric Cardiac Surgery, University of Naples Federico II, Naples, Italy.
| | | | - Eliana Franchi
- Fondazione G. Monasterio CNR-Regione Toscana, Massa and Pisa, Italy
| | - Giulia Corana
- Fondazione G. Monasterio CNR-Regione Toscana, Massa and Pisa, Italy
| | - Nadia Assanta
- Fondazione G. Monasterio CNR-Regione Toscana, Massa and Pisa, Italy
| | - Crocetti Maura
- Fondazione G. Monasterio CNR-Regione Toscana, Massa and Pisa, Italy
| | - Marotta Marco
- Fondazione G. Monasterio CNR-Regione Toscana, Massa and Pisa, Italy
| | | | - Martin Koestenberger
- Division of Pediatric Cardiology, Department of Pediatrics, Medical University Graz, Austria
| | - Giorgio Iervasi
- Fondazione G. Monasterio CNR-Regione Toscana, Massa and Pisa, Italy; Institute of Clinical Physiology, Pisa, Italy
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Pediatric echocardiographic nomograms: What has been done and what still needs to be done. Trends Cardiovasc Med 2017; 27:336-349. [DOI: 10.1016/j.tcm.2017.01.006] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2017] [Revised: 01/17/2017] [Accepted: 01/18/2017] [Indexed: 12/29/2022]
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Simpson J, Lopez L, Acar P, Friedberg MK, Khoo NS, Ko HH, Marek J, Marx G, McGhie JS, Meijboom F, Roberson D, Van den Bosch A, Miller O, Shirali G. Three-dimensional Echocardiography in Congenital Heart Disease: An Expert Consensus Document from the European Association of Cardiovascular Imaging and the American Society of Echocardiography. J Am Soc Echocardiogr 2016; 30:1-27. [PMID: 27838227 DOI: 10.1016/j.echo.2016.08.022] [Citation(s) in RCA: 71] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Three-dimensional echocardiography (3DE) has become important in the management of patients with congenital heart disease (CHD), particularly with pre-surgical planning, guidance of catheter intervention, and functional assessment of the heart. 3DE is increasingly used in children because of good acoustic windows and the non-invasive nature of the technique. The aim of this paper is to provide a review of the optimal application of 3DE in CHD including technical considerations, image orientation, application to different lesions, procedural guidance, and functional assessment.
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Affiliation(s)
- John Simpson
- Evelina London Children's Hospital, London, United Kingdom.
| | - Leo Lopez
- Nicklaus Children's Hospital, Miami, Florida
| | | | | | - Nee S Khoo
- Stollery Children's Hospital & University of Alberta, Edmonton, Alberta, Canada
| | - H Helen Ko
- Mt. Sinai Medical Center, New York, New York
| | - Jan Marek
- Great Ormond Street Hospital for Children, London, United Kingdom
| | - Gerald Marx
- Boston Children's Hospital and Harvard School of Medicine, Boston, Massachusetts
| | - Jackie S McGhie
- Erasmus University Medical Center, Rotterdam, The Netherlands
| | | | - David Roberson
- Advocate Children's Hospital, Chicago Medical School, Chicago, Illinois
| | | | - Owen Miller
- Evelina London Children's Hospital, London, United Kingdom
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3D Real-Time Echocardiography Combined with Mini Pressure Wire Generate Reliable Pressure-Volume Loops in Small Hearts. PLoS One 2016; 11:e0165397. [PMID: 27776179 PMCID: PMC5077139 DOI: 10.1371/journal.pone.0165397] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2016] [Accepted: 10/11/2016] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Pressure-volume loops (PVL) provide vital information regarding ventricular performance and pathophysiology in cardiac disease. Unfortunately, acquisition of PVL by conductance technology is not feasible in neonates and small children due to the available human catheter size and resulting invasiveness. The aim of the study was to validate the accuracy of PVL in small hearts using volume data obtained by real-time three-dimensional echocardiography (3DE) and simultaneously acquired pressure data. METHODS In 17 piglets (weight range: 3.6-8.0 kg) left ventricular PVL were generated by 3DE and simultaneous recordings of ventricular pressure using a mini pressure wire (PVL3D). PVL3D were compared to conductance catheter measurements (PVLCond) under various hemodynamic conditions (baseline, alpha-adrenergic stimulation with phenylephrine, beta-adrenoreceptor-blockage using esmolol). In order to validate the accuracy of 3D volumetric data, cardiac magnetic resonance imaging (CMR) was performed in another 8 piglets. RESULTS Correlation between CMR- and 3DE-derived volumes was good (enddiastolic volume: mean bias -0.03ml ±1.34ml). Computation of PVL3D in small hearts was feasible and comparable to results obtained by conductance technology. Bland-Altman analysis showed a low bias between PVL3D and PVLCond. Systolic and diastolic parameters were closely associated (Intraclass-Correlation Coefficient for: systolic myocardial elastance 0.95, arterial elastance 0.93, diastolic relaxation constant tau 0.90, indexed end-diastolic volume 0.98). Hemodynamic changes under different conditions were well detected by both methods (ICC 0.82 to 0.98). Inter- and intra-observer coefficients of variation were below 5% for all parameters. CONCLUSIONS PVL3D generated from 3DE combined with mini pressure wire represent a novel, feasible and reliable method to assess different hemodynamic conditions of cardiac function in hearts comparable to neonate and infant size. This methodology may be integrated into clinical practice and cardiac catheterization programs and has the capability to contribute to clinical decision making even in small hearts.
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Simpson J, Lopez L, Acar P, Friedberg M, Khoo N, Ko H, Marek J, Marx G, McGhie J, Meijboom F, Roberson D, Van den Bosch A, Miller O, Shirali G. Three-dimensional echocardiography in congenital heart disease: an expert consensus document from the European Association of Cardiovascular Imaging and the American Society of Echocardiography. Eur Heart J Cardiovasc Imaging 2016; 17:1071-97. [DOI: 10.1093/ehjci/jew172] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2016] [Accepted: 06/28/2016] [Indexed: 01/02/2023] Open
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Koestenberger M, Friedberg MK, Nestaas E, Michel-Behnke I, Hansmann G. Transthoracic echocardiography in the evaluation of pediatric pulmonary hypertension and ventricular dysfunction. Pulm Circ 2016; 6:15-29. [PMID: 27162612 PMCID: PMC4860554 DOI: 10.1086/685051] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Transthoracic echocardiography (TTE) is the most accessible noninvasive diagnostic procedure for the initial assessment of pediatric pulmonary hypertension (PH). This review focuses on principles and use of TTE to determine morphologic and functional parameters that are also useful for follow-up investigations in pediatric PH patients. A basic echocardiographic study of a patient with PH commonly includes the hemodynamic calculation of the systolic pulmonary artery pressure (PAP), the mean and diastolic PAP, the pulmonary artery acceleration time, and the presence of a pericardial effusion. A more detailed TTE investigation of the right ventricle (RV) includes assessment of its size and function. RV function can be evaluated by RV longitudinal systolic performance (e.g., tricuspid annular plane systolic excursion), the tricuspid regurgitation velocity/right ventricular outflow tract velocity time integral ratio, the fractional area change, tissue Doppler imaging-derived parameters, strain measurements, the systolic-to-diastolic duration ratio, the myocardial performance (Tei) index, the RV/left ventricle (LV) diameter ratio, the LV eccentricity index, determination of an enlarged right atrium and RV size, and RV volume determination by 3-dimensional echocardiography. Here, we discuss the potential use and limitations of TTE techniques in children with PH and/or ventricular dysfunction. We suggest a protocol for TTE assessment of PH and myocardial function that helps to identify PH patients and their response to pharmacotherapy. The outlined protocol focuses on the detailed assessment of the hypertensive RV; RV-LV crosstalk must be analyzed separately in the evaluation of different pathologies that account for pediatric PH.
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Affiliation(s)
- Martin Koestenberger
- Division of Pediatric Cardiology, Department of Pediatrics, Medical University Graz, Graz, Austria
| | - Mark K Friedberg
- Labatt Family Heart Center, Hospital for Sick Children and University of Toronto, Toronto, Ontario, Canada
| | - Eirik Nestaas
- Center for Cardiological Innovation, Department of Cardiology, Oslo University Hospital Rikshospitalet, Oslo, Norway; and Department of Paediatrics, Vestfold Hospital Trust, Vestfold, Norway
| | - Ina Michel-Behnke
- Division of Pediatric Cardiology, Pediatric Heart Center Vienna, Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, Vienna, Austria
| | - Georg Hansmann
- Department of Pediatric Cardiology and Critical Care, Hannover Medical School, Hannover, Germany
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Linden K, Ladage D, Dewald O, Gatzweiler E, Pieper A, Seehase M, Duerr GD, Breuer J, Herberg U. Comparison of stroke volumes assessed by three-dimensional echocardiography and transpulmonary thermodilution in a pediatric animal model. J Clin Monit Comput 2016; 31:353-360. [PMID: 26886899 DOI: 10.1007/s10877-016-9843-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2015] [Accepted: 02/14/2016] [Indexed: 02/02/2023]
Abstract
To compare stroke volumes (SV) in small hearts assessed by real-time three-dimensional echocardiography (3DE) with SV measured by transpulmonary thermodilution (TPTD) and continuous pulse contour analysis (PC) under various hemodynamic conditions. In thirteen anesthetized piglets (range 3.6-7.1 kg) SV were measured by 3DE, TPTD and PC at baseline and during phenylephrine and esmolol administration. 3DE and TPTD measurements were done successively while SV calculated by PC was documented at the time of 3DE. 3DE and TPTD showed a good correlation (r2 = 0.74) and a bias of -1.3 ml (limits of agreement -4.1 to 1.5 ml). While TPTD measured higher SV than 3DE, both methods tracked SV changes with a concordance rate of 91 %. PC and 3DE showed a lower correlation coefficient of r2 = 0.57 and a bias of -2.1 ml (limits of agreement -5.9 to 1.8 ml). Inter- and intra-observer variability of SV measured by 3DE was good with a mean bias <5 %. SV3DE showed a small variance and tracked acute small changes in SV in acceptable concordance with TPTD. PC measured SV with a higher variance and mean difference compared to 3DE. In an experimental setting 3DE has the possibility to offer non-invasive assessments of ventricular volumes volume changes. To determine whether 3DE could be used for SV assessment in a clinical routine our results need confirmation in a clinical setting.
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Affiliation(s)
- Katharina Linden
- Department of Pediatric Cardiology, Pediatric Heart Center, University of Bonn, Adenauerallee 119, 53113, Bonn, Germany.
| | - Dennis Ladage
- Department of Internal Medicine III, Heart Center, University Hospital Cologne, Kerpener Str. 62, 50937, Cologne, Germany
| | - Oliver Dewald
- Department of Cardiac Surgery, Pediatric Heart Center, University Clinical Center Bonn, Sigmund-Freud-Str. 25, 53127, Bonn, Germany
| | - Eva Gatzweiler
- Department of Pediatric Cardiology, Pediatric Heart Center, University of Bonn, Adenauerallee 119, 53113, Bonn, Germany
| | - Andrea Pieper
- House of Experimental Therapy, University of Bonn, Sigmund-Freud-Str. 25, 53127, Bonn, Germany
| | - Matthias Seehase
- Department of Pediatric Cardiology, Pediatric Heart Center, University of Bonn, Adenauerallee 119, 53113, Bonn, Germany
| | - Georg Daniel Duerr
- Department of Cardiac Surgery, Pediatric Heart Center, University Clinical Center Bonn, Sigmund-Freud-Str. 25, 53127, Bonn, Germany
| | - Johannes Breuer
- Department of Pediatric Cardiology, Pediatric Heart Center, University of Bonn, Adenauerallee 119, 53113, Bonn, Germany
| | - Ulrike Herberg
- Department of Pediatric Cardiology, Pediatric Heart Center, University of Bonn, Adenauerallee 119, 53113, Bonn, Germany
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Zhou NW, Pan CZ, Kong DH, Li Z, Li WJ, Gong X, Chen HY, Zhao WP, Wang XL, Li SQ, Shu XH. A novel method for sensitive determination of subclinical right ventricular systolic dysfunction in patients with obstructive sleep apnea. CLINICAL RESPIRATORY JOURNAL 2016; 11:951-959. [PMID: 26763188 DOI: 10.1111/crj.12447] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2015] [Revised: 11/21/2015] [Accepted: 12/14/2015] [Indexed: 11/30/2022]
Abstract
OBJECTIVE The aim of this study was to evaluate right ventricular (RV) regional systolic function and dyssynchrony in patients with newly diagnosed obstructive sleep apnea using real-time three-dimensional (3D) echocardiography. METHODS Eighty-two subjects without hypertension, diabetes mellitus or any cardiac or pulmonary disease referred for evaluation of obstructive sleep apnea (OSA) had overnight polysomnography and complete echocardiographic assessment. According to the apnea hypopnea index (AHI), subjects were divided into four groups: group 1: control subjects (AHI < 5, n = 19), group 2: patients with mild OSA (AHI: 5-14, n = 21), group 3: moderate OSA (AHI: 15-30, n = 18), group 4: severe OSA (AHI > 30, n = 24). Real-time three-dimensional echocardiographic images were acquired to obtain RV regional (inflow, body and outflow) ejection fraction (EF) and time to minimum systolic volume in all subjects. RESULTS Body weight and body mass index were greater in the severe and moderate OSA group than those of mild and controls group (P < 0.05). There was a significant decrease in mean SaO2 and the lowest SaO2 in severe OSA when compared to other groups (P < 0.001). Inflow EF and global EF were significantly lower in moderate and severe OSA patients than in controls (P < 0.05). Inflow EF and global EF were negatively correlated with AHI (r = -0.534 and r = -0.479, respectively, P < 0.001). CONCLUSIONS In patients with OSA, RV inflow and global systolic function were impaired and were in inverse relationship with AHI. Evaluation of RV regional systolic function using real-time three-dimensional echocardiography may play a potential role in the noninvasive assessment of the severity of OSA.
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Affiliation(s)
- Nian-Wei Zhou
- Department of Echocardiography, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai Institute of Medical Imaging, Shanghai, China
| | - Cui-Zhen Pan
- Department of Echocardiography, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai Institute of Medical Imaging, Shanghai, China
| | - De-Hong Kong
- Department of Echocardiography, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai Institute of Medical Imaging, Shanghai, China
| | - Zheng Li
- Department of Echocardiography, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai Institute of Medical Imaging, Shanghai, China
| | - Wen-Jing Li
- Department of Respiratory Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Xue Gong
- Department of Echocardiography, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai Institute of Medical Imaging, Shanghai, China
| | - Hai-Yan Chen
- Department of Echocardiography, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai Institute of Medical Imaging, Shanghai, China
| | - Wei-Peng Zhao
- Department of Echocardiography, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai Institute of Medical Imaging, Shanghai, China
| | - Xiao-Lin Wang
- Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Medical Imaging, Shanghai, China
| | - Shan-Qun Li
- Department of Respiratory Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Xian-Hong Shu
- Department of Echocardiography, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai Institute of Medical Imaging, Shanghai, China
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McGhie JS, Menting ME, Vletter WB, Frowijn R, Roos-Hesselink JW, Soliman OII, van der Zwaan HB, Geleijnse ML, van den Bosch AE. A Novel 13-Segment Standardized Model for Assessment of Right Ventricular Function Using Two-Dimensional iRotate Echocardiography. Echocardiography 2015; 33:353-61. [DOI: 10.1111/echo.13102] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Affiliation(s)
- Jackie S. McGhie
- Department of Cardiology; The Thoraxcenter; Erasmus University Medical Center; Rotterdam The Netherlands
| | - Myrthe E. Menting
- Department of Cardiology; The Thoraxcenter; Erasmus University Medical Center; Rotterdam The Netherlands
| | - Wim B. Vletter
- Department of Cardiology; The Thoraxcenter; Erasmus University Medical Center; Rotterdam The Netherlands
| | - René Frowijn
- Department of Cardiology; The Thoraxcenter; Erasmus University Medical Center; Rotterdam The Netherlands
| | - Jolien W. Roos-Hesselink
- Department of Cardiology; The Thoraxcenter; Erasmus University Medical Center; Rotterdam The Netherlands
| | - Osama I. I. Soliman
- Department of Cardiology; The Thoraxcenter; Erasmus University Medical Center; Rotterdam The Netherlands
| | - Heleen B. van der Zwaan
- Department of Cardiology; The Thoraxcenter; Erasmus University Medical Center; Rotterdam The Netherlands
| | - Marcel L. Geleijnse
- Department of Cardiology; The Thoraxcenter; Erasmus University Medical Center; Rotterdam The Netherlands
| | - Annemien E. van den Bosch
- Department of Cardiology; The Thoraxcenter; Erasmus University Medical Center; Rotterdam The Netherlands
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Medvedofsky D, Addetia K, Hamilton J, Leon Jimenez J, Lang RM, Mor-Avi V. Semi-automated echocardiographic quantification of right ventricular size and function. Int J Cardiovasc Imaging 2015; 31:1149-57. [DOI: 10.1007/s10554-015-0672-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2015] [Accepted: 04/30/2015] [Indexed: 10/23/2022]
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Abstract
Pulmonary hypertension (PH) can be a rapidly progressive and fatal disease. Although right heart catheterization remains the gold standard in evaluation of PH, echocardiography remains an important tool in screening, diagnosing, evaluating, and following these patients. In this article, we will review the important echocardiographic parameters of the right heart in evaluating its anatomy, hemodynamic assessment, systolic, and diastolic function in children with PH.
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Affiliation(s)
- Pei-Ni Jone
- Pediatric Cardiology, Children's Hospital Colorado, University of Colorado School of Medicine , Aurora, CO , USA
| | - D Dunbar Ivy
- Pediatric Cardiology, Children's Hospital Colorado, University of Colorado School of Medicine , Aurora, CO , USA
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