Ultrasound Physics - 25/09/24
Doi : 10.1016/j.emc.2024.05.002
Hamid Shokoohi, MD, MPH a, b, d, ⁎ 
, David Chu, MD a, b, c, d, Nour Al Jalbout, MD a, b, d
, David Chu, MD a, b, c, d, Nour Al Jalbout, MD a, b, d a Department of Emergency Medicine, Harvard Medical School, 25 Shattuck Street, Boston, MA 02115, USA
b Department of Emergency Medicine, Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114, USA
c Department of Emergency Medicine, Brigham and Women’s Hospital, 75 Francis Street, Boston, MA 02115, USA
d Harvard Medical School, 25 Shattuck Street, Boston, MA 02115, USA
∗Corresponding author.
Résumé |
With the growing use of point-of-care ultrasound (POCUS) in various clinical settings, it is essential for users of ultrasound to have a thorough understanding of the basics of ultrasound physics, including sound wave properties, its interaction with various tissues, common artifacts, and knobology. The authors introduce and discuss these concepts in this article, with a focus on clinical implications.
Le texte complet de cet article est disponible en PDF.Keywords : Point-of-care ultrasound, POCUS, Ultrasound physics, Image resolution, Doppler, B-Mode, Artifacts, Knobology
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© 2024
Elsevier Inc. Tous droits réservés.
Vol 42 - N° 4
P. 711-730 - novembre 2024 Retour au numéro
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