نتایج جستجو برای: full field digital mammography system
تعداد نتایج: 3277808 فیلتر نتایج به سال:
While the principle of tomosynthesis has been known for almost a century, digital breast tomosynthesis (DBT) is a novel technology that owes its rapid development to the introduction of full-field digital mammography (FFDM). This review article covers the principles and design considerations of DBT, including system geometry. Further, the article provides an in-depth introduction to DBT dosimet...
Full-field digital mammography has transformed mammography over the past decade. The technology has reached a level of maturity that has caused an increase in its utilization in hospitals and clinics world-wide. This chapter will discuss the advantages and disadvantages of the technology as compared to screen-film mammography, a discussion on the basic physics of digital mammography and the cur...
SUMMARY: Purpose: The recent technical developments in digital as well as screen-film X-ray mammography have been reviewed in order to evaluate their clinical potential and to analyse possible lines for future development. Material and methods: The scientific literature has been reviewed, conferences covered and contacts with colleagues developed. Companies in the field have been inquired and i...
Digital breast tomosynthesis (DBT) is being developed as an approach to generate images that may improve the sensitivity and specificity of mammography. Current radiographic approaches to mammography produce two-dimensional (2D) images. These 2D systems can have limitations due to overlapping tissue in the breast that may hide lesions (cancers) or cause benign masses to appear suspicious. DBT, ...
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