Related Experiment Video
Updated: Sep 3, 2026

Point-of-Care Lung Ultrasound in Adults: Image Acquisition
Published on: March 3, 2023
[Prehospital point-of-care ultrasound]
Alan Dussex1, Birgit Andrea Gartner2, Alexandra Schneider1
1Service des urgences, Département des centres interdisciplinaires, Centre hospitalier universitaire vaudois, 1011 Lausanne.
Abstract:
This article examines the specific features of point-of-care ultrasound (POCUS) in prehospital emergency medicine, including its indications, techniques, and limitations. POCUS plays an important role in the diagnostic process, in guiding treatment strategies, and in patient triage in the prehospital setting. It also contributes to the continuity of care upon arrival at the emergency department. However, its use must remain appropriate and should never delay critical interventions. Its integration into clinical decision-making requires proficiency not only in performing the examination, but also in clinical reasoning and prehospital management. Structured training and systematic archiving of examinations appear essential for both medicolegal and quality assurance purposes.
Related Concept Videos
Ultrasonography
During an ultrasonography procedure, a handheld device called a...
Ultrasound I: Abdominal Ultrasonography
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
Assessing Blood pressure using a doppler ultrasound
Pre-Procedural Guidelines for Doppler Ultrasound Blood Pressure Assessment:
Preparation of Equipment:
Ultrasound II: Endoscopic Ultrasound and FibroScan
Endoscopic Ultrasound (EUS):
