After the completion of your imaging exam, either your body absorbs the contrast material, or you eliminate it through your urine. Not every MRI requires using a contrast agent. MRIs with and without contrast are both effective, and your doctor will determine which scan you need based on your...
Purpose The aim of this study was to estimate the cost effectiveness of breast cancer screening with contrast-enhanced magnetic resonance imaging (MRI), with and without adjunctive x-ray mammography (XM), compared with XM alone in high-risk women. Materials and Methods A model was developed to...
Nowadays, breast magnetic resonance imaging (MRI) is regarded to be the most sensitive breast imaging modality, both in terms of breast cancer detection and the assessment of disease extent preoperatively. CEDM is a rather novel imaging techniques that also uses intravenously injected contrast agents...
An MRI of the breast can: Screen for breast cancer in people who have a high risk for developing the disease See how large a tumor is and how far it has spread in people who've been diagnosed with breast cancer Find out whether the cancer has come back after being treated with surgery...
An MRI of the breast can: Screen for breast cancer in people who have a high risk for developing the disease See how large a tumor is and how far it has spread in people who've been diagnosed with breast cancer Find out whether the cancer has come back after being treated with surgery...
Breast Contrast-Enhanced MRI (ce-MRI) requires a series of images to be acquired before, and repeatedly after, intravenous injection of a contrast agent. Breast MRI segmentation based on the differential enhancement of image intensities can assist the clinician detect suspicious regions. Image regis...
Characterization of Breast Lesions by Magnetic Resonance Imaging (MRI) and Spectroscopy (MRS) Imaging (MRI), contrast enhanced MRI (CEMRI), in vivo 1H and 31P magnetic resonance spectroscopy (MRS), in vitro and ex vivo MR, breast cancerBreas... U Sharma,R Sharma,N R. Jagannathan - 《Cur...
结论It is feasible to generate simulated contrast-enhanced breast MRI scans with use of deep learning. Simulated and real contrast-enhanced MRI scans demonstrated comparable tumor sizes, areas of tumor enhancement, and image quality without significant qualitative or quantitative differences. ...
Contrast-enhanced spectral mammography versus MRI: Initial results in the detection of breast cancer and assessment of tumour size To compare mammography (MG), contrast-enhanced spectral mammography (CESM), and magnetic resonance imaging (MRI) in the detection and size estimation of hi... EM Fallen...
volume. DCE-MRI is ideally performed in an axial orientation with an in-plane resolution of at least 1 mm and a slice thickness of no more than 3 mm, all while ensuring continuous coverage (ie, without slice gaps). Due to these stringent requirements, DCE-MRI of the breast was initially...