New magnetic resonance imaging (MRI) methods have been developed for imaging a variety of breast disorders. Researchers at Baylor University Medical Center have established a world leadership position in the clinical application of breast MRI. The potential clinical roles of breast MRI are explained ...
MRI for Diagnosis of Breast Ductal Carcinoma In Situ.Kuhl and colleagues from the University of Bonn, Germany, compared the sensitivity of mammography and MRI for the diagnosis of breast ductal carcinoma in situ (DCIS). Seven thousand three hundred and nineteen women received both screening tests....
The current TNM system in use fails to account for tumor grade, receptor status, or multifocal/multicentric disease. Because lumpectomy and mastectomy have historically been shown to have equivalent survival, it is assumed that additional tumors that existed in the breast but were undiscovered in ...
RESULTS: Of the 159 lesions 141 were malignant and 18 were benign. The sensitivity and specificity of DWI for detecting breast cancer was 96.5% (135/141) and 21.4% (5/18), respectively, compared to CEI, whose detection rate was 99.3% (140/141) and 33.3% (6/18), respectively. Larger...
During a 5-year period, 7319 women who were referred to an academic national breast centre received MRI in addition to mammography for diagnostic assessment and screening. Mammograms and breast MRI studies were assessed independently by different radiologists. We investigated the sensitivity of each ...
We sought to determine factors that predict the use of breast magnetic resonance imaging (MRI) surveillance in women previously treated for breast cancer and the incidence of in-breast recurrences and/or new cancers identified by MRI. We reviewed 141 patients who were treated between 2005 and 2008...
Improving breast cancer diagnostics with deep learning for MRI 使用深度学习改善乳腺癌诊断的MRI技术 01 文献速递介绍 乳腺磁共振成像(MRI)是一种高度敏感的检测乳腺癌的方式,报道的敏感性超过80%。传统上,其在筛查中的使用被限制在高风险患者身上。新的证据支持在中等风险和普通风险女性中进行筛查MRI的作用4)。诊...
Schenberg T,Mitchell G,Taylor D,et al.MRI screening for breast cancer in women at high risk;isthe Australian breast MRI screening access program addressing the needs of women at high risk of breast cancer?[J].J Med Radiat Sci,2015,62(3):212-225....
Breast Magnetic Resonance Image skin has similar intensity levels than dense tissue, and may produce segmentation errors if not managed correctly. In this work a novel skin segmentation method is presented and validated by experts, aimed to obtain as many pixels belonging to the real skin as possi...
of methods. Screening for breast cancer can be detected at earlier stages with mammography (mammograms). Other methods of breast cancer detection include ultrasound with mammography, MRI, breast cancer biopsy, and fine needle aspiration of the suspicious breast tissu 乳腺癌侦查可以由各种各样的方法...