Results 1 to 10 of about 455,909 (199)

Comparison of Ultrafast Dynamic Contrast-Enhanced (DCE) MRI with Conventional DCE MRI in the Morphological Assessment of Malignant Breast Lesions

Diagnostics, 2023
Ultrafast (UF) dynamic contrast-enhanced (DCE)-MRI offers the potential for a faster and, therefore, less expensive examination of breast lesions; however, there are no reports that have evaluated whether UF DCE-MRI can be used the same as conventional ...
Sophia Zackrisson, Yuji Nakamoto, Mami Iima   +2 more
exaly   +5 more sources

Combined Use Of MRI Morphological Criteria And Apparent Diffusion Coefficient (ADC value) In Diagnosis Of Probably Benign and Suspicious Breast Lesions (BI-RADS3 and 4) in Correlation with Histopathology [PDF]

Minia Journal of Medical Research, 2023
Background: This prospective clinical study is aimed to evaluate the diagnostic value of morphological criteria, the apparent diffusion coefficient (ADC) and diffusion-weighted imaging in differentiating benign from malignant breast lesions in ...
Alaa Wagih, Sara Abd Elraheem, Ehab Abdelgawad, Nada Hussein   +3 more
doaj   +1 more source

Assessing the reproducibility of high temporal and spatial resolution dynamic contrast-enhanced magnetic resonance imaging in patients with gliomas

Scientific Reports, 2021
Temporal and spatial resolution of dynamic contrast-enhanced MR imaging (DCE-MRI) is critical to reproducibility, and the reproducibility of high-resolution (HR) DCE-MRI was evaluated.
Woo Hyeon Lim, Joon Sik Park, Jaeseok Park, Seung Hong Choi   +3 more
doaj   +1 more source

Dynamic Contrast-Enhanced Study in the mpMRI of the Prostate—Unnecessary or Underutilised? A Narrative Review

Diagnostics, 2023
The aim of this review is to summarise recent scientific literature regarding the clinical use of DCE-MRI as a component of multiparametric resonance imaging of the prostate.
Silva Guljaš, Zdravka Dupan Krivdić, Maja Drežnjak Madunić, Mirela Šambić Penc, Oliver Pavlović, Vinko Krajina, Deni Pavoković, Petra Šmit Takač, Marin Štefančić, Tamer Salha   +9 more
doaj   +1 more source

Can DWI-MRI be an alternative to DCE-MRI in the diagnosis of troublesome breast lesions?

The Egyptian Journal of Radiology and Nuclear Medicine, 2021
Background Dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) has always been a problem solver in troublesome breast lesions. Despite its many advantages, the encountered low specificity results in unnecessary biopsies. Diffusion-weighted MRI
Lamiaa Mohamed Bassam Hashem, Sherihan W. Y. Gareer, Aya Mohamed Bassam Hashem, Sherihan Fakhry, Yasmin Mounir Tohamey   +4 more
doaj   +1 more source

Semi-quantitative and quantitative dynamic contrast-enhanced (DCE) MRI parameters as prostate cancer imaging biomarkers for biologically targeted radiation therapy

Cancer Imaging, 2022
Background Biologically targeted radiation therapy treatment planning requires voxel-wise characterisation of tumours. Dynamic contrast enhanced (DCE) DCE MRI has shown promise in defining voxel-level biological characteristics. In this study we consider
Hayley M. Reynolds, Sirisha Tadimalla, Yu-Feng Wang, Maryam Montazerolghaem, Yu Sun, Scott Williams, Catherine Mitchell, Mary E. Finnegan, Declan G. Murphy, Annette Haworth   +9 more
doaj   +1 more source

Preoperative Staging in Breast Cancer: Intraindividual Comparison of Unenhanced MRI Combined With Digital Breast Tomosynthesis and Dynamic Contrast Enhanced-MRI

Frontiers in Oncology, 2021
ObjectivesTo evaluate the accuracy in lesion detection and size assessment of Unenhanced Magnetic Resonance Imaging combined with Digital Breast Tomosynthesis (UE-MRI+DBT) and Dynamic Contrast Enhanced Magnetic Resonance Imaging (DCE-MRI), in women with ...
Veronica Rizzo, Giuliana Moffa, Endi Kripa, Claudia Caramanico, Federica Pediconi, Francesca Galati   +5 more
doaj   +1 more source

A clinical radiomics nomogram preoperatively to predict ductal carcinoma in situ with microinvasion in women with biopsy-confirmed ductal carcinoma in situ: a preliminary study

BMC Medical Imaging, 2023
Purpose To predict ductal carcinoma in situ with microinvasion (DCISMI) based on clinicopathologic, conventional breast magnetic resonance imaging (MRI), and dynamic contrast enhanced MRI (DCE-MRI) radiomics signatures in women with biopsy-confirmed ...
Zhou Huang, Xue Chen, Nan Jiang, Su Hu, Chunhong Hu   +4 more
doaj   +1 more source

Unenhanced breast MRI: could it replace dynamic breast MRI in detecting and characterizing breast lesions?

The Egyptian Journal of Radiology and Nuclear Medicine, 2020
Background We aimed to evaluate the unenhanced MRI of the breast (UE-MRI) as an effective substitute for dynamic contrast-enhanced breast MRI (DCE-MRI) in both detecting and characterizing breast lesions.
Reham Khalil, Noha Mohamed Osman, Nivine Chalabi, Enas Abdel Ghany   +3 more
doaj   +1 more source

Detection and Classification of Breast Lesions With Readout-Segmented Diffusion-Weighted Imaging in a Large Chinese Cohort

Frontiers in Oncology, 2021
Objectives: To evaluate the performance of readout-segmented echo-planar imaging DWI (rs-EPI DWI) in detecting and characterizing breast cancers in a large Chinese cohort with comparison to dynamic contrast-enhanced MRI (DCE-MRI).Methods: The ...
Zhen Lu Yang, Yi Qi Hu, Jia Huang, Chen Ao Zhan, Min Xiong Zhou, Xiao Yong Zhang, Hui Ting Zhang, Li Ming Xia, Tao Ai   +8 more
doaj   +1 more source