نتایج جستجو برای: full field digital mammography system
تعداد نتایج: 3277808 فیلتر نتایج به سال:
PURPOSE To determine the effect of implementing a screening tomosynthesis program on real-world clinical performance by quantifying differences between interpretation times for conventional screening mammography and combined tomosynthesis and mammography for multiple participating radiologists with a wide range of experience in a large academic center. MATERIALS AND METHODS In this HIPAA-comp...
PURPOSE The purpose of this study was to assess the value of adding digital breast tomosynthesis (DBT) to full-field digital mammography (FFDM) in the diagnostic workup of breast cancer and to determine which lesion variables affect cancer detectability in the combined modality. METHODS Between March and May 2012, paired FFDM and DBT images were obtained from 203 women as part of a diagnostic...
Innovation in breast imaging techniques is leading to better breast cancer detection. Concurrently, breast cancer screening recommendations are changing, and breast density is becoming a more significant factor in breast cancer screening. Digital mammography has become the preferred screening method, with more breast imaging centers including the use of digital breast tomosynthesis (DBT). The t...
Mammographic breast density (MBD) has been proven to be an important risk factor for breast cancer and an important determinant of mammographic screening performance. The measurement of density has changed dramatically since its inception. Initial qualitative measurement methods have been found to have limited consistency between readers, and in regards to breast cancer risk. Following the intr...
Governments and health authorities emphasize the importance of early detection breast cancer, usually through mammography, to improve prognosis, increase therapeutic options achieve optimum outcomes. Despite technological advances advent full-field digital mammography (FFDM), diagnosis abnormalities on mammographic images remains a challenge due qualitative variations in different tissue types ...
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