Supplemental screening may be considered based on the patient's risk level and breast density. For average-risk women with nondense breasts, the sensitivity of digital breast tomosynthesis (DBT) screening is high; additional supplemental screening is not warranted in this population. For average-risk...
For women with genetics-based increased risk (and their untested first-degree relatives), with a calculated lifetime risk of 20% or more or a history of chest or mantle radiation therapy at a young age, supplemental screening with contrast-enhanced breast MRI is recommended. Breast MRI is ...
Although recall and biopsy recommendations are higher with more frequent screening, so are life-years gained and breast cancer deaths averted. Women who wish to maximize bene?t will choose annual screening starting at age 40 years and will not stop screening prematurely. Key Words: Breast cancer,...
015型 ACR推荐乳腺机成像质量评价模型,乳房射线成像检定模体设计用于通过定量评估系统对小的结构(临床上常见)成像的能力,对乳房成像系统的性能进行测试。模体内的物体模拟钙化、体内导管的纤维性钙化和肿瘤群。模体还可用来确定乳房射线成像系统是否可以检测对于乳癌的早期发现非常重要的小组织。模体内的物体尺寸覆盖了从任...
input from users of these lexicons. It is designed for everyday practice and should make it possible to issue unambiguous breast imaging reports and meaningfully evaluate our performance. The Fifth Edition, like its predecessor, includes sections on mammography, ultrasound and magnetic resonance imaging...
Breast cancer incidence was 6.3% in females with ACR-A density, 8.5% in women with ACR-B density, 16.3% in women with ACR-C density, and 27.8% in women with ACR-D density (p<0.001). Using logistic regression analysis, we showed that three types of breast density incr...
Among the most influential stand-level attributes were quadratic mean diameter, stand density, elevation, and ownership type, while the most influential tree-level attributes were diameter at breast height, basal area in larger trees, and species. Differences in prediction accuracy between modeling ...
Mammogram tissue density has been found to be a strong indicator for breast cancer risk. Efforts in computer vision of breast parenchymal pattern have been made in order to improve the diagnostic accuracy by radiologists. Motivated by recent results in mammogram tissue density classification, a novel...
MRI evaluation of small hepatic lesions in women with breast cancer AJR Am J Roentgenol, 187 (2006), pp. 307-312 Google Scholar 33 E.C. Jones, J.L. Chezmar, R.C. Nelson, et al. The frequency and significance of small (less than or equal to 15 mm) hepatic lesions detected by CT...
Rethinking the ACR Appropriateness Criteria? Supplemental Breast Cancer Screening Based on Breast Densitydoi:10.1016/j.jacr.2021.11.011Covington M.F.Journal of the American College of Radiology: JACR