Results 61 to 70 of about 36,751 (269)

Is there a role for contrast-enhanced ultrasound in the detection and biopsy of MRI only visible breast lesions?

Radiology and Oncology, 2017
This study aimed to evaluate the feasibility of contrast-enhanced ultrasound (CEUS) and CEUS-guided interventions in the diagnostics of MRI visible targeted US occult breast lesions.
Nykänen Aki, Arponen Otso, Sutela Anna, Vanninen Ritva, Sudah Mazen   +4 more
doaj   +1 more source

Recognizing Focal Liver Lesions in Contrast-Enhanced Ultrasound with Discriminatively Trained Spatio-Temporal Model

, 2015
The aim of this study is to provide an automatic computational framework to assist clinicians in diagnosing Focal Liver Lesions (FLLs) in Contrast-Enhancement Ultrasound (CEUS). We represent FLLs in a CEUS video clip as an ensemble of Region-of-Interests
Cao, Qingxing, Huang, Rui, Liang, Xiaodan, Lin, Liang   +3 more
core   +1 more source

Consumer preferences for scanning modality to diagnose focal liver lesions [PDF]

, 2015
Objectives: Differences in the process of using liver imaging technologies might be important to patients. This study aimed to investigate preferences for scanning modalities used in diagnosing focal liver lesions.
Adam B Smith, Albrecht, Alexandra Filby, Jenkinson, Jennifer Whitty, Louise M Carr, Sirli, Smith   +7 more
core   +2 more sources

Application of Multimodal Ultrasound Combined With BI‐RADS in Classification and Diagnosis of Non‐Mass Breast Lesions

Journal of Clinical Ultrasound, EarlyView.
This study demonstrates that integrating microvascular flow imaging, shear wave elastography, and contrast‐enhanced ultrasound with the BI‐RADS classification significantly improves the diagnostic accuracy for non‐mass breast lesions, offering a more reliable tool for differentiating benign from malignant findings.
Zengdi Yang, Yongyan Lyu, Yanting Yang, Cuiping Xu, Keke Zhang, Xuxu Yang, Feng Chen, Lanlan Cheng, Minglei Ren   +8 more
wiley   +1 more source

Contrast-enhanced ultrasound in the diagnosis of gallbladder diseases: a multi-center experience. [PDF]

PLoS ONE, 2012
OBJECTIVE: To assess the usefulness of contrast-enhanced ultrasound (CEUS) in differentiating malignant from benign gallbladder (GB) diseases. METHODS: This study had institutional review board approval.
Lin-Na Liu, Hui-Xiong Xu, Ming-De Lu, Xiao-Yan Xie, Wen-Ping Wang, Bing Hu, Kun Yan, Hong Ding, Shao-Shan Tang, Lin-Xue Qian, Bao-Ming Luo, Yan-Ling Wen   +11 more
doaj   +1 more source

A Comparative Study of Ultrasonography and CT Venography in the Diagnosis of Budd‐Chiari Syndrome

Journal of Clinical Ultrasound, EarlyView.
Budd‐Chiari syndrome (BCS) is characterized by hepatic venous outflow obstruction from the hepatic veins to the junction of the inferior vena cava (IVC) and right atrium. Ultrasound (US) and CT venography (CTV) are used as imaging techniques for the diagnosis of BCS, and We compared the diagnostic efficacy of the two modalities. The results showed that
Tiling Jiang, Mingyue Qu, Qian Zhang, Donghua Shen, Yan Liu, Baoshi Guo, Gong Wang   +6 more
wiley   +1 more source

Pre‐operative transcranial Doppler ultrasound assessment of cerebral collateral circulation in children undergoing veno‐arterial extracorporeal membrane oxygenation or cardiac surgery

Journal of Medical Radiation Sciences, EarlyView.
A pre‐cannulation survey of the circle of Willis (CoW) using transcranial Doppler (TCD) ultrasound was implemented to assess cerebral collateral circulation in children undergoing VA ECMO or cardiac surgery with cervical cannulation. The technique, in use since 2019, employs high‐end ultrasound platforms to assess brain morphology, haemorrhage and ...
Tristan Reddan, Michael Malouf, Prem Venugopal, Jennifer Powell   +3 more
wiley   +1 more source

A Study on the Characteristics of Sonazoid Contrast‐Enhanced Ultrasound in the Transitional Phase for Common Focal Liver Lesions and Its Value in Differential Diagnosis

Journal of Ultrasound in Medicine, EarlyView.
Objective To investigate the value of transitional phase characteristics on Sonazoid contrast‐enhanced ultrasound (S‐CEUS) in the differential diagnosis of common focal liver lesions (FLLs). Materials and Methods This prospective multicenter study enrolled 122 participants with FLLs from 8 medical centers between December 2023 and March 2025. The study
Yunhao Luo, Danlin Wen, Jing Zhang, Zhengrong Song, Yang Liu, Yan Liu, Qiang Mao, Yunquan Zhou, Liwen Ma, Congcong Yu, Lang Qiao   +10 more
wiley   +1 more source

Synovial hyperperfusion indicates low-grade periprosthetic joint infection after knee arthroplasty: contrast-enhanced ultrasound as a complementary diagnostic tool

Bone & Joint Research
Aims: Accurate and timely diagnosis of periprosthetic joint infection (PJI) is crucial, yet often challenging due to the disease’s ability to evade even advanced imaging techniques and laboratory tests.
Paul Mick, Angelo Hügel, Tilman Walker, Pit Hetto, Jan Streblow, Raphael Trefzer, Mustafa Hariri, Johannes Weishorn, Stefanos Tsitlakidis   +8 more
doaj   +1 more source

Multiparametric Ultrasound Findings of Testicular Sarcoidosis

Journal of Ultrasound in Medicine, EarlyView.
Objectives To characterize the multiparametric ultrasound (MPUS) features of testicular sarcoidosis, incorporating greyscale, color Doppler ultrasound (CDUS), contrast‐enhanced ultrasound (CEUS), and strain elastography (SE), and to assess their collective diagnostic value.
Huahui Liu, Razan Abudalo, Ghali Salahia, Gibran T. Yusuf, Dean Y. Huang, Paul S. Sidhu   +5 more
wiley   +1 more source