Results 71 to 80 of about 709,427 (299)

The use of contrast enhancement in the diagnosis of simple and complex cysts kidneys

Biomedical Photonics, 2020
In developed countries, the main methods of research and dynamic monitoring of cystic kidney formations are CT and MRI, but their use is impossible in patients with severe concomitant diseases, as well as in the presence of metal structures, pacemakers ...
Ya. A. Soloviev, L. A. Mitina, B. Ya. Alekseev, S. O. Stepanov, A. S. Kalpinskiy, O. V. Dimitrov, E. A. Nazoikin   +6 more
doaj   +1 more source

Automated multiparametric localization of prostate cancer based on B-mode, shear-wave elastography, and contrast-enhanced ultrasound radiomics

European Radiology, 2019
Objectives The aim of this study was to assess the potential of machine learning based on B-mode, shear-wave elastography (SWE), and dynamic contrast-enhanced ultrasound (DCE-US) radiomics for the localization of prostate cancer (PCa) lesions using ...
R. Wildeboer, C. Mannaerts, Ruud J. G. van Sloun, L. Budäus, D. Tilki, H. Wijkstra, G. Salomon, M. Mischi   +7 more
semanticscholar   +1 more source

Discrepancy of contrast-enhanced ultrasonographic pattern with two contrast agents in steatohepatitic subtype hepatocellular carcinoma: A case report

Radiology Case Reports, 2022
Contrast-enhanced ultrasound (CEUS) is one of the important imaging modalities for diagnosis of hepatocellular carcinoma (HCC). Sonovue and Sonazoid are the third-generation of ultrasound contrast agents that have been commercialized and widely used in ...
Jiang Bo, MD, Kong BeiNing, PhD, Fei Xiang, MD, PhD, Wan XinKun, MD, Luo YuKun, MD, PhD   +4 more
doaj  

A narrative review on the applications of intracavitary contrast-enhanced ultrasonography in pediatric lower genitourinary anomalies

Frontiers in Pediatrics, 2023
PurposeWe mainly aimed to perform a narrative review of clinical applications of the three intracavitary contrast-enhanced ultrasonography (CEUS) including contrast-enhanced voiding urosonography (ceVUS), contrast-enhanced retrograde urethrosonography ...
Jiayu Ren, Ting Ma, Shuyan Huang, Gongquan Chen, Christoph F. Dietrich, Yuexiang Peng, Xinwu Cui   +6 more
doaj   +1 more source

Effect of Contrast-Enhanced Echocardiograms on the Prognosis of Infective Endocarditis [PDF]

, 2020
Objective - Infective endocarditis (IE) is an infectious disease of the cardiac valves where bacteria colonize the valves; typically, via the formation of vegetations.
Arias, D., Eisenbrey, J. R., Forsberg, F., Halpern, E.   +3 more
core   +1 more source

Theranostic mRNA-loaded microbubbles in the lymphatics of dogs: implications for drug delivery [PDF]

, 2015
Microbubbles have shown potential as intralymphatic ultrasound contrast agents while nanoparticle-loaded microbubbles are increasingly investigated for ultrasound-triggered drug and gene delivery.
De Smedt, Stefaan, Dewitte, Heleen, Duchateau, Luc, Haers, Hendrik, Hesta, Myriam, Lentacker, Ine, Saunders, Jimmy, Stock, Emmelie, Vanderperren, Katrien   +8 more
core   +2 more sources

Triparametric ultrasound in differentiating multicystic renal masses: a rare presentation of unilateral focal renal lymphangioma

Radiology Case Reports, 2017
We describe a rare case of renal lymphangioma presenting as a focal unilateral multicystic renal mass and document the first reported use of triparametric ultrasound (B-mode, Doppler, and contrast-enhanced ultrasound) in its diagnosis and discrimination ...
Nicholas Chua, MBBS, Konrad Wolfe, FRCPath, Sampi Mehta, FRCS, Richard N Lodge, FRCS, Sidath H Liyanage, FRCR   +4 more
doaj   +1 more source

Diagnostic Accuracy of CEUS LI-RADS for the Characterization of Liver Nodules 20 mm or Smaller in Patients at Risk for Hepatocellular Carcinoma. [PDF]

, 2020
Background: American College of Radiology contrast agent–enhanced US Liver Imaging Reporting and Data System (CEUS LI-RADS) was developed to improve the accuracy of hepatocellular carcinoma (HCC) diagnosis at contrast agent2enhanced US.
Huang, Jia-Yan, Li, Jia-Wu, Li, Tao, Lin, Ling, Liu, Ji-Bin, Lu, Qiang, Luo, Yan, Lyshchik, Andrej, Shi, Yu-Jun   +8 more
core   +1 more source

Splenic infarction diagnosed by contrast-enhanced ultrasound in infectious mononucleosis – An appropriate diagnostic option: A case report with review of the literature

Journal of Medical Ultrasound, 2022
Infectious mononucleosis is caused by Epstein.Barr virus (EBV) infection. Although typically self.limiting, complications such as splenic infarction and splenic rupture are described.
Mélanie Reichlin, Simon Johannes Bosbach, Bruno Minotti   +2 more
doaj   +1 more source

The Safety and Effectiveness of Intravenous Contrast-Enhanced Sonography in Chinese Children—A Single Center and Prospective Study in China

Frontiers in Pharmacology, 2019
Background and Objective: Intravenous contrast-enhanced ultrasound (CEUS), using the second-generation ultrasound contrast agent SonoVue®, has been widely used in adults.
Muyi Mao, Bei Xia, Weiling Chen, Xiaojie Gao, Jun Yang, Shoulin Li, Bin Wang, Huirong Mai, Sixi Liu, Feiqiu Wen, Yungen Gan, Jianming Song, Hong Wei, Weiguo Yang, Yuhui Wu, Shufang Yang, Wei Yu, Hongkui Yu, Shumin Fan, Hongwei Tao, Xia Feng, Zhou Lin, Lei Liu   +22 more
doaj   +1 more source