The false‐negative rate of mammography should be calculated in the 1st and 2nd year following a benign screening mammogramdoi:10.1111/tbj.14020Mohammad EghtedariBreast Imaging Division The University of California San Diego Health La Jolla CaliforniaUSAAlaa Al‐Shamrani...
False Negative Rate: 15% Less effective in: DenseBreasts Women younger than age 50 years Hormone Replacement References Mushlin (1998) Am J Prev Med 14:143-53 [PubMed] Test Specificity: 94-97% False Positive Rate: 3-6% Higher rate ofFalse Positives under age 60 years ...
False-negative findings occur when mammograms appear normal even though breast cancer is actually present and are more common in younger women than in older women. Currently, the rate of false-negatives in mammography is around 8% to 10%. ...
Can computer-aided detection with double reading of screening mammograms help decrease the false-negative rate? Initial experience. To retrospectively evaluate the role of computer-aided detection (CAD) in reducing the rate of false-negative (FN) findings on screening mammograms conside... Dempsey,J...
false positives in women 40-59 years old costs $4 billion per year – i.e., half of the annual expenditure on mammography screening. There is also a 20 percent rate of mammograms missing cancers that are actually there. These "false negatives" give women a false sense of reassurance ...
The proposed CAD system uses several parameters that impact performance accuracy such as number of the principal components in the PCA algorithm, learning rate and alpha in the ICA algorithm, threshold in the Reduct process, and mapping range. Number of PCs SelectedReducing data dimensionality using...
For INbreast dataset, the proposed method achieved 0.95 true positive rate (TPR) with 1.7 false positives per image (FPs/I). For TXMD dataset, the proposed method achieved 0.94 TPR with 5.75 FPs/I. Experimental results demonstrate that...
If you are having difficulty deciding between a 3D and a 2D mammogram, it may help to ask what percentage of people are asked to come back for additional imaging. The benefits of 3D mammograms may be higher in centers with a high rate of recall after 2D mammograms. ...
Original image is preprocessed to separate the breast region from it’s background with pectoral muscle suppression to reduce false positive rate. 1 被引用 · 0 笔记 引用 A State-of-the-Art Survey on Deep Learning Methods for Detection of Architectural Distortion From Digital Mammography Absalom...
High breast density or dense breasts is a common risk factor for breast cancer that increases the false-negative and false-positive rate of mammography. Su... JA Tice,K Kerlikowske - 《Breast Cancer Screening》 被引量: 0发表: 2016年 Breast ultrasonography: state of the art. Ultrasonography (...