ArticleJournal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance2020
Normal right and left ventricular volumes prospectively obtained from cardiovascular magnetic resonance in awake, healthy, 0- 12 year old children.
Article in Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02892136 (Technical Development for Pediatric Cardiovascular MRI), which is not on this map. Cited by 16 papers, 2 of them syntheses that pooled it.
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Technical Development for Pediatric Cardiovascular MRI
Who cites it
16 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Age-, body surface area-, and sex-specific reference values for cardiovascular magnetic resonance imaging derived ventricular and atrial size and function for Chinese healthy children.Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2025Pooled it
- Society for Cardiovascular Magnetic Resonance reference values ("normal values") in cardiovascular magnetic resonance: 2025 update.Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2025Guideline
- Estimated fetal weight or gestational age: which is crucial for fetal cardiac evaluation?Pediatric research · 2026Article
- Echocardiographic Z-Score to Predict Pulmonary-Systemic Flow Ratio in Children With Atrial Septal Defect.Circulation reports · 2025Article
- Discordance interpretation of left ventricular size between echocardiography and cardiac magnetic resonance in pediatric patients with aortic/mitral regurgitation.The international journal of cardiovascular imaging · 2024Article
- Characterization and z-score calculation of cardiovascular magnetic resonance imaging parameters in patients after the Fontan operation: A Fontan Outcome Registry using Cardiovascular Magnetic Resonance Examinations study.Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2024Article
- A Computational Model of Ventricular Dimensions and Hemodynamics in Growing Infants.Journal of biomechanical engineering · 2023Article
- Reference data for left ventricular filling and atrial function in children using cardiovascular magnetic resonance.Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2023Article
- Multicenter research priorities in pediatric CMR: results of a collaborative wiki survey.Scientific reports · 2023Article
- Normative ranges of biventricular volumes and function in healthy term newborns.Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2023Article
- 2021 - State of our JCMR.Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2022Review
- Right ventricular afterload in repaired D-TGA is associated with inefficient flow patterns, rather than stenosis alone.The international journal of cardiovascular imaging · 2022Article
- Automated Quantitative Stress Perfusion Cardiac Magnetic Resonance in Pediatric Patients.Frontiers in pediatrics · 2021Article
- Observational
- Small and borderline left ventricular outflow tract - a perplexingIndian journal of thoracic and cardiovascular surgery · 2021Review
- Lean Mass in Childhood Obesity: A Key Determinant of Ventricular Mass?Journal of the American Heart Association · 2020Article
Corrections and comments
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionPediatric z scores are necessary to describe size and structure of the heart in growing children, however, development of an accurate z score calculator requires robust normal datasets, which are difficult to obtain with cardiovascular magnetic resonance (CMR) in children. Motion-corrected (MOCO) cines from re-binned, reconstructed real-time cine offer a free-breathing, rapid acquisition resulting in cines with high spatial and temporal resolution. In combination with child-friendly positioning and entertainment, MOCO cine technique allows for rapid cine volumetry in patients of all ages without sedation. Thus, our aim was to prospectively enroll normal infants and children birth-12 years for creation and validation of a z score calculator describing normal right ventricular (RV) and left ventricular (LV) size.
methodsWith IRB approval and consent/assent, 149 normal children successfully underwent a brief noncontrast CMR on a 1.5 T scanner including MOCO cines in the short axis, and RV and LV volumes were measured. 20% of scans were re-measured for interobserver variability analyses. A general linear modeling (GLM) framework was employed to identify and properly represent the relationship between CMR-based assessments and anthropometric data. Scatter plots of model fit and Akaike's information criteria (AIC) results were used to guide the choice among alternative models.
resultsA total of 149 subjects aged 22 days-12 years (average 5.1 ± 3.6 years), with body surface area (BSA) range 0.21-1.63 m
conclusionsFree-breathing, MOCO cines allow for accurate, reliable RV and LV volumetry in a wide range of infants and children while awake. Equations predicting fit between LV and RV normal values and BSA are reported herein for purposes of creating z scores.
trial registrationclinicaltrials.gov NCT02892136, Registered 7/21/2016.
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