doi:10.1016/j.jacr.2019.01.009Roberta M. diFlorio-AlexanderPriscilla J. SlanetzLinda MoyJournal of the American College of Radiology
Breast MRI is the most sensitive modality for the detection of breast cancer. However, false-negative cases may occur, in which the cancer is not visualized at MRI and is instead diagnosed with another imaging modality. The authors describe the causes of false-negative breast MRI results, which...
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Women with dense breasts often undergo conventional magnetic resonance imaging (MRI) despite its limited specificity, which may be increased by diffusion-weighted imaging (DWI) with apparent diffusion coefficient (ADC) and contrast. How these modalities are affected by breast density per se and their...
Many studies of breast MRI have been performed because of these new technical developments. The results have been compared with the findings of breast lesions at dynamic contrast-enhanced MRI and mammography. Breast MRI have a more sensitive modality than mammography in the identification of breast ...
Breast MRI has been shown to have a role in monitoring of neoadjuvant chemotherapy, for the evaluation of therapeutic results during the course of therapy. Breast MRI can improve the determination of the remaining tumour size at the end of therapy in patients with a minor response. DCE-MRI ...
We encountered a case of occult contralateral breast cancer, previously undetected by conventional imaging such as mammography (MMG) and ultrasonography (US), but incidentally detected by contrastenhanced magnetic resonance imaging (CE-MRI). We present it here with a review of the literature. A 67...
CLINICAL RELEVANCE/APPLICATION Contrast-enhanced mammography is an advanced application of digital mammography that had to be compared with breast MRI as it is more applicable and cost effective. 展开 会议名称: Radiological Society of North America 2013 Scientific Assembly and Annual Meeting ...
In the current study, we sought to evaluate the diagnostic efficacies of conventional ultrasound(US), contrastenhanced US(CEUS), combined US and CEUS and magnetic resonance imaging(MRI) in detecting focal solid breast lesions. Totally 117 patients with 120 BI-RADS category 4A-5 breast lesions wer...
RESULTS: 24 invasive ductal carcinomas, 18 fibroadenomas, 4 fibro-cystic dysplasias, 1 mucinous carcinoma, 1 invasive ducto-lobular carcinoma, 1 intraductal florid papillomatosis and 1 phylloides tumour were diagnosed. Contrast-enhanced sonographic patterns correlated well with those provided by MRI....