Results 31 to 40 of about 2,945,575 (367)
A Simplified 3D Ultrasound Freehand Imaging Framework Using 1D Linear Probe and Low-Cost Mechanical Track [PDF]
arXiv, 2023 Ultrasound imaging is the most popular medical imaging modality for point-of-care bedside imaging. However, 2D ultrasound imaging provides only limited views of the organ of interest, making diagnosis challenging. To overcome this, 3D ultrasound imaging was developed, which uses 2D ultrasound images and their orientation/position to reconstruct 3D ...
arxiv
A case of pericardial effusion: Aid of bedside ultrasound in clinical decision making [PDF]
, 2023 Background: In life-threatening conditions, such as cardiac tamponade, we need to recognize signs of impending decompensation in a timely manner. Point of care ultrasound is non-invasive and is readily available, particularly in a resource limited ...
Astorga, Nestor G +2 more
core +1 more source
Saudi Journal of Emergency Medicine, 2023 Background: Upper extremity deep vein thrombosis (UEDVT) is a serious condition associated with fatal complications. It necessitates careful consideration and prompt intervention.
Tasnim Ahmed, Martin Joseph
doaj +1 more source
Point‐of‐care renal ultrasound: Interpret with care [PDF]
Clinical Case Reports, 2018 Key Clinical Message Renal vascular malformations may mimic hydronephrosis on gray‐scale ultrasound and can be easily differentiated using color doppler imaging. Non‐radiology physicians performing point‐of‐care renal ultrasound should be aware of this finding to avoid mismanagement.
Abhilash Koratala +2 more
openaire +2 more sources
Point-of-care Ultrasound Diagnosis of Emphysematous Cholecystitis [PDF]
, 2020 A 49-year-old male presented to the emergency department with abdominal pain and generalized weakness. The physical examination was positive for right upper quadrant tenderness and positive Murphy’s sign.
Al Hammadi, Fadwa, Buhumaid, Rasha
core
Point-Of-Care-Ultrasound Doppler Training for Clinicians (Part 1)
طب اورژانس ایران, 2023 Today, clinicians use ultrasound, similar to the use of a stethoscope ten years ago. We will soon see ultrasound probes in the pockets of every medical student (1), Nowadays, ultrasound probes are used in the examination of patients, and ultrasound is ...
Alireza Bahmani
doaj +1 more source
The Ultrasound Journal, 2020 Background Evaluation of asymptomatic penetrating vascular injuries can be done with Point-of-care ultrasound (POCUS) and Point-of-care Doppler ultrasound (POCDUS).
Lisandro Montorfano +5 more
doaj +1 more source
Emergency Care Journal, 2023 Dear Editor, In the recently published article by McLatchie et al., the authors state that emergency clinicians may miss acute aortic syndrome (AAS) by not considering it as a possibility, being falsely reassured by atypical or resolved symptoms, or ...
Andrea Vercelli +2 more
doaj +1 more source
Surgeon-performed sonographic findings in a traumatic trans-anal rectal perforation [PDF]
, 2011 Early diagnosis and active management of trans-anal rectal injuries is essential for a favorable outcome. Intraperitoneal free air (IFA) is usually diagnosed by an erect Chest X-ray. Point-of-care ultrasound has been recently used to detect IFA.
Abu-Zidan, Fikri M +2 more
core +3 more sources
Physics Driven Domain Specific Transporter Framework with Attention Mechanism for Ultrasound Imaging [PDF]
arXiv, 2021 Most applications of deep learning techniques in medical imaging are supervised and require a large number of labeled data which is expensive and requires many hours of careful annotation by experts. In this paper, we propose an unsupervised, physics driven domain specific transporter framework with an attention mechanism to identify relevant key ...
arxiv