The images are processed to produce a subtraction image illustrating change in voxel enhancement between the images. A Gaussian low-pass filter is applied to the subtraction image. An elimination mask is created from the filtered subtraction image by removing voxels with enhancement values below a ...
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 ...
Background The higher level of background parenchymal enhancement (BPE) at breast magnetic resonance imaging (MRI) has drawn considerable attention in the early detection and prediction of breast cancer. It has been reported that there is a possible relationship between the level of BPE at breast ...
Breast MR with special focus on DW-MRI and DCE-MRI The use of magnetic resonance imaging (MRI) for the assessment of breast lesions was first described in the 1970s; however, its wide application in clinica... G Petralia,L Bonello,F Priolo,... - 《Cancer Imaging》 被引量: 40发表: ...
A CT finding in the brain consisting of a radiolucent zone surrounded by a faint radiodense rim, in turn surrounded by a 2nd radiolucent zone outside of the rim, where the rings correspond to regional oedema, hypervascularity and hypercellularity with early ingrowth of fibroblasts. Ring enhancem...
To investigate time to enhancement (TTE) as novel dynamic parameter for lesion classification in breast magnetic resonance imaging (MRI). Methods In this retrospective study, 157 women with 195 enhancing abnormalities (99 malignant and 96 benign) were included. All patients underwent a bi-temporal ...
Mammographic density, MRI background parenchymal enhancement and breast cancer risk. FGT is also seen in breast magnetic resonance imaging (breast MRI) and, as expected, it has been shown that this measure of FGT (MRI-FGT) is ... Pike,M.,C.,... - 《Annals of Oncology》 被引量: 37发...
A machine learning model found that background parenchymal enhancement (BPE) on breast MRI is an indicator of breast cancer risk in women with extremely dense breasts, according to a study published inRadiology, a journal of the Radiological Society of North America (RSNA). ...
MRImammographybenignmalignantbreastI ntroduction: Breast cancer is the commonest female malignancy in Malaysia and other countries the world. All races are affected in Malaysia and breast cancer comprised 30.4% of all newly diagnosed cancer cases. A women in Malaysia has a 1 in 19 chances of ...
9、Sisters, who knows how breastenhancementah? ? ? ─── 姐妹们,有谁知道怎么丰胸啊??? 10、In order to improve further the effect of imageenhancementand to reduce the computational complexity,this pape... ─── 实验结果表明,该方法在图像增强效果和时间复杂性方面均优于传统方法和张东波等提出的...