E-point septal separation (EPSS) and tricuspid annular plane systolic excursion (TAPSE) are M-mode measures of left and right ventricular systolic function, with limited pediatric point-of-care ultrasound (POCUS) research. We conducted a cross-sectional study in a pediatric emergency department, enrolling 12-17-year-olds without cardiopulmonary complaints. Exclusion criteria included abnormal vital signs, fever, altered mental status, or psychiatric illness. POCUS faculty performed the measurements, while blinded to pediatric echocardiography reference values. Data was analyzed using unpaired t-tests and Pearson's correlation. Correlations with age, height, weight, body mass index, and heart rate were examined. Twenty subjects were enrolled. The mean EPSS was 2.5 mm (SD 1.9 mm), and the mean TAPSE was 2.6 cm (SD 0.4 cm), aligning with pediatric echocardiography reference values. No significant correlations were found between EPSS or TAPSE and anthropometric data.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1186/s13089-025-00402-y | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Quantitative valve motion assessment in adolescents using point-of-care ultrasound: short communication.
Ultrasound J
January 2025
Pediatric Emergency Medicine, Yale University School of Medicine, 100 York Street, Suite 1F, New Haven, CT, 06511, USA.
E-point septal separation (EPSS) and tricuspid annular plane systolic excursion (TAPSE) are M-mode measures of left and right ventricular systolic function, with limited pediatric point-of-care ultrasound (POCUS) research. We conducted a cross-sectional study in a pediatric emergency department, enrolling 12-17-year-olds without cardiopulmonary complaints. Exclusion criteria included abnormal vital signs, fever, altered mental status, or psychiatric illness.
View Article and Find Full Text PDFThree-dimensional complementary breast ultrasound (3D CBUS): Improving 3D spatial resolution uniformity with orthogonal images.
Med Phys
January 2025
Department of Medical Biophysics, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada.
Background: With increasing evidence supporting three-dimensional (3D) automated breast (AB) ultrasound (US) for supplemental screening of breast cancer in increased-risk populations, including those with dense breasts and in limited-resource settings, there is an interest in developing more robust, cost-effective, and high-resolution 3DUS imaging techniques. Compared with specialized ABUS systems, our previously developed point-of-care 3D ABUS system addresses these needs and is compatible with any conventional US transducer, which offers a cost-effective solution and improved availability in clinical practice. While conventional US transducers have high in-plane resolution (axial and lateral), their out-of-plane resolution is constrained by the poor intrinsic elevational US resolution.
View Article and Find Full Text PDFMedical student training with next-generation handheld ultrasound devices - hands on examination of fetal biometry in obstetrics.
BMC Med Educ
January 2025
Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg Campus 1, Bonn, 53127, Germany.
Introduction: The technical development of ultrasound devices based on silicon chips has revolutionized ultrasound examinations, leading to the implementation of these portable handheld devices (PUD) in different medical fields. However, training on these devices is necessary to assure appropriate use and ensure valid results. While training programs for the use of conventional standard ultrasound devices (SUD) have been described, no training program for these handheld devices has been developed thus far.
View Article and Find Full Text PDFSonographer Experiences of Interprofessional Ultrasound Education: A Qualitative Study.
J Contin Educ Health Prof
January 2025
Ms. Cormack: Adjunct Senior Lecturer, Medical Imaging and Radiation Sciences Department, Faculty of Medicine, Nursing and Health Sciences, Monash University, and PhD Candidate, Education Portfolio, Faculty of Medicine, Nursing and Health Sciences, Monash University, Australia.
Introduction: Point-of-care ultrasound (POCUS) technology has evolved rapidly and is being embraced by many health professionals as a valuable clinical tool. Sonographers are now teaching ultrasound skills to other health professionals in the clinical setting, including doctors, nurses, midwives, paramedics, and physiotherapists. The purpose of this study was to understand the breadth of the opportunities, transitions, and challenges experienced by sonographer educators navigating new interprofessional teaching roles.
View Article and Find Full Text PDF[New perspectives on facial asymmetries thanks to 3D vision].
Orthod Fr
January 2025
35C impasse des brasseries, 54700 Pont-à-Mousson, France
Introduction: Modern orthodontics is undergoing a revolution with the advent of 3D imaging, offering unprecedented perspectives for the evaluation and treatment of facial asymmetries. These asymmetries, whether mandibular, maxillary, or dental, require a deeper understanding of their causes and their aesthetic and functional impact. Additionally, associated functional imbalances must be addressed for comprehensive management.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!