Results 251 to 260 of about 4,168,755 (293)

Contrast-Enhanced Ultrasonography of the Pancreas

open access: yesPancreatology, 2009
Ultrasound is often the first examination performed in patients with suspicion of pancreatic disease. The introduction of contrast-enhanced ultrasonography (CEUS) has led to great developments in the diagnostic capabilities of ultrasound. Dynamic observation of an enhancement allows a highly sensitive evaluation of any perfusion of the abdominal organs.
Stefano Crippa, Mirko D'Onofrio
exaly   +6 more sources

Usefulness of Contrast-Enhanced Intraoperative Ultrasonography (CE-IOUS) in Patients With Colorectal Liver Metastases After Preoperative Chemotherapy

open access: yesJournal of Gastrointestinal Surgery, 2013
The aim of this study was to evaluate the ability of contrast-enhanced intraoperative ultrasonography to detect colorectal liver metastases after preoperative chemotherapy compared with intraoperative ultrasound and preoperative imaging techniques.From ...
Andrea Ruzzenente   +2 more
exaly   +2 more sources
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Endoscopic Ultrasonography and Contrast-Enhanced Endoscopic Ultrasonography

Pancreatology, 2011
Endoscopic ultrasonography (EUS) is superior to all other imaging modalities in detecting small pancreatic cancers. However, its ability to characterize hypoechoic pancreatic masses is limited: most carcinomas, neuroendocrine tumors, and inflammatory pseudotumors are simply depicted as hypoechoic masses.
Masayuki, Kitano   +3 more
openaire   +2 more sources

Contrast-Enhanced Ultrasonography

2012
Ultrasound is the cornerstone for prostatic imaging and covers diagnostics, therapy monitoring, and follow-up. In the aspect of focal therapy, accurate prostate cancer localization is mandatory. Contrast-enhanced ultrasound (CEUS) is a promising imaging technique which has shown to greatly increase the chances to find prostate cancer in biopsies.
Smeenge, M.   +4 more
openaire   +1 more source

Contrast-Enhanced Ultrasonography in Pancreas Transplantation

Transplantation, 2013
Pancreas transplantation remains a major surgery with potential complications that require reliable imaging despite impaired kidney function. Contrast-enhanced ultrasonography (CEUS) has been proven to be an indispensable tool in the evaluation of the native pancreas. Here, CEUS studies are extended to pancreas transplants for the first time.A total of
Stephan, Kersting   +4 more
openaire   +2 more sources

Contrast–enhanced ultrasonography in Crohn’s disease

La radiologia medica, 2006
The purpose of this study was to demonstrate the diagnostic efficacy of contrast-enhanced power Doppler (CEPD) after ultrasound (US) with colour power Doppler (CPD) in defining disease activity in patients with ileal Crohn's disease in the acute phase and during treatment follow-up.The study included 15 patients with ileal Crohn's disease, 12 of whom ...
A, De Pascale   +4 more
openaire   +2 more sources

Contrast-Enhanced Ultrasonography in Hepatic Angiomyolipoma

Journal of Ultrasound in Medicine, 2005
Angiomyolipoma (AML) is a benign tumor of mesenchymal origin rarely found in the liver. It is composed of a variable mixture of 3 tissue components, including blood vessels, smooth muscle, and adipose cells.1 The imaging appearances of hepatic AML are quite variable and may overlap with those of other benign and malignant fat-containing hepatic lesions,
Yi-Hao, Yen   +3 more
openaire   +2 more sources

Value of contrast-enhanced ultrasonography in prostate cancer

Current Opinion in Urology, 2012
Traditional grayscale ultrasonography has poor discrimination between benign and malignant areas within the prostate. Current biopsy techniques commonly miss prostate cancer when present within the gland, with the majority of prostate biopsies negative for cancer.
Chandan R, Kundavaram   +2 more
openaire   +2 more sources

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