Results 321 to 330 of about 251,610 (353)
Some of the next articles are maybe not open access.
Magnetic Resonance Imaging Clinics of North America, 2017
Contrast-enhanced ultrasound imaging is a recently approved technique in the United States that uses a specific contrast agent, namely, microbubbles, consisting mainly of a gas core and a stabilized biological shell. These compounds allow for the visualization of small vascular beds and improve characterization of anatomic structures and lesions.
Javier Romero, David Hunt
openaire +3 more sources
Contrast-enhanced ultrasound imaging is a recently approved technique in the United States that uses a specific contrast agent, namely, microbubbles, consisting mainly of a gas core and a stabilized biological shell. These compounds allow for the visualization of small vascular beds and improve characterization of anatomic structures and lesions.
Javier Romero, David Hunt
openaire +3 more sources
Contrast-Enhanced Ultrasound (CEUS)
2021Contrast-enhanced ultrasound (CEUS) imaging is a widely used medical imaging technique combining ultrasound and ultrasound contrast agents (UCAs) for clinical decision-making. UCAs are gas microbubbles coated with a biocompatible shell; they stay intravascular and act as resonant scatterers producing echoes with characteristic harmonics that can be ...
Mannaerts, Christophe K.+6 more
openaire +2 more sources
Contrast-Enhanced Ultrasound Ventriculography
Operative Neurosurgery, 2012During external ventricular drainage (EVD) weaning, cranial computed tomography (cCT) is necessary to evaluate ventricle width. Because intrahospital transfer of critically ill patients is associated with higher mortality, bedside techniques are necessary to evaluate ventricle width.
Daniela Kuhnt+3 more
openaire +3 more sources
Contrast-Enhanced Ultrasound (CEUS) in Nephrology
2021Contrast-enhanced ultrasound (CEUS) represents one of the most interesting and promising examples of imaging application in clinical practice. Ultrasound contrast media are defined as “blood pool” agents because they remain confined into blood vessels without reaching the excretory tract.
Granata A.+4 more
openaire +3 more sources
Contrast-enhanced ultrasound in coxitis
Joint Bone Spine, 2016Hip involvement is common in rheumatological diseases but can be difficult to diagnose, especially in absence of MRI. B-mode ultrasound (US) detects joint capsule distention while distinguishing effusion from proliferative synovial tissue is strenuous since both appear hypoechoic. Power Doppler ultrasound (PDUS) often fails to detect vascularisation in
Christian Löffler+3 more
openaire +3 more sources
Endoscopic Ultrasound: Contrast Enhancement
Gastrointestinal Endoscopy Clinics of North America, 2012The development of ultrasound contrast agents has allowed for the evaluation of vascularity in digestive organs by contrast-enhanced endoscopic ultrasonography (EUS). Contrast-enhanced Doppler EUS and contrast-enhanced harmonic EUS (CH-EUS) have improved characterization of pancreatic tumors, lymph nodes, and gastrointestinal submucosal tumors and ...
Masayuki Kitano+2 more
openaire +3 more sources
2008
The clinical application of contrast-enhanced two-dimensional echocardiography was initially introduced in 1968 and demonstrated significant improvement in visualization compared to non-contrast-enhanced ultrasound. Its use has expanded to multiple vascular territories including the thoracic and abdominal aorta, carotid artery, lower extremity arteries,
Esteban A. Henao+3 more
openaire +2 more sources
The clinical application of contrast-enhanced two-dimensional echocardiography was initially introduced in 1968 and demonstrated significant improvement in visualization compared to non-contrast-enhanced ultrasound. Its use has expanded to multiple vascular territories including the thoracic and abdominal aorta, carotid artery, lower extremity arteries,
Esteban A. Henao+3 more
openaire +2 more sources
DMW - Deutsche Medizinische Wochenschrift, 2012
Contrast enhanced ultrasound (CEUS) is increasingly accepted in the clinical use for diagnostic imaging. The new guidelines and recommendations provide general advice for the use and procedure of CEUS.
Horst Kinkel+3 more
openaire +3 more sources
Contrast enhanced ultrasound (CEUS) is increasingly accepted in the clinical use for diagnostic imaging. The new guidelines and recommendations provide general advice for the use and procedure of CEUS.
Horst Kinkel+3 more
openaire +3 more sources
Contrast–enhanced ultrasound in trauma
European Radiology Supplements, 2004When attempting a literature review on contrast-enhanced ultrasound (CEUS) in trauma, very few articles are found. There are a large number of papers dealing with FAST (focused assessment with sonography in trauma) which, in practice, is the definition for detection of free fluid in the abdomen, but there are papers covering assessment of parenchymal ...
openaire +3 more sources
Contrast-Enhanced Ultrasound for the Prostate [PDF]
Imaging of the prostate can be performed using different imaging techniques and has several applications in the evaluation of benign and malignant prostate diseases. Many imaging techniques are used to detect and follow up abnormalities of the prostate such as prostatitis, abscesses, benign prostate hyperplasia, and prostate cancer, or to investigate ...
J.J.M.C.H. de la Rosette, N. Wondergem
openaire +1 more source