Articles with "breast phantom" as a keyword



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Patient‐based 4D digital breast phantom for perfusion contrast‐enhanced breast CT imaging

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Published in 2018 at "Medical Physics"

DOI: 10.1002/mp.13156

Abstract: Purpose The purpose of this study was to develop a realistic patient‐based 4D digital breast phantom including time‐varying contrast enhancement for simulation of dedicated breast CT perfusion imaging. Methods A 3D static phantom is first… read more here.

Keywords: breast phantom; contrast; breast; perfusion ... See more keywords
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Technical note: Design and initial evaluation of a novel physical breast phantom to monitor image quality in digital breast tomosynthesis.

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Published in 2022 at "Medical physics"

DOI: 10.1002/mp.15498

Abstract: PURPOSE To describe the creation process of a new breast phantom specifically designed to monitor quality control (QC) metrics consistency over several months in digital breast tomosynthesis (DBT). METHODS The semi-anthropomorphic Tomomam® phantom was designed… read more here.

Keywords: quality; breast; digital breast; breast phantom ... See more keywords
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Three-Dimensional Dosimetry of Mammography Using a Block Cube Breast Phantom and Radiochromic Film.

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Published in 2021 at "Radiation protection dosimetry"

DOI: 10.1093/rpd/ncab153

Abstract: This study developed a phantom with a shape similar to that of the breast and use GAFCHROMIC films that can be placed inside the phantom to measure the detailed breast dose distribution in mammography. GAFCHROMIC… read more here.

Keywords: breast phantom; breast; block cube; cube breast ... See more keywords
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4D digital anthropomorphic breast phantom for iodinated contrast-enhanced imaging.

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Published in 2023 at "Journal of medical imaging"

DOI: 10.1117/1.jmi.10.s2.s22403

Abstract: Purpose Differentiating between benign and malignant masses is one of the biggest challenges in breast imaging. The challenge is ingrained in the similarity of the attenuation coefficients between different types of lesion tissues and fibroglandular… read more here.

Keywords: contrast; breast phantom; model; phantom ... See more keywords
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Heterogeneous breast phantom for computed tomography and magnetic resonance imaging

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Published in 2023 at "PLOS ONE"

DOI: 10.1371/journal.pone.0284531

Abstract: In this article, a heterogeneous multimodal anthropomorphic breast phantom with carcinoma is introduced to meet the response of the natural breast tissue when imaged using ionizing and non-ionizing machines. The skin, adipose, fibroglandular, pectoral muscle,… read more here.

Keywords: magnetic resonance; breast; breast phantom; tissue ... See more keywords
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FABRICATION AND CHARACTERIZATION OF BREAST PHANTOM BASED ON GELATIN-GLYCERIN-TiO2 FOR A CONTINUOUS-WAVE DIFFUSE OPTICAL TOMOGRAPHY

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Published in 2019 at "Malaysian journal of science"

DOI: 10.22452/mjs.sp2019no3.6

Abstract: In this paper,  the fabrication and characterization of breast phantom based on gelatin-glycerin-TiO2 as breast simulation tissue is proposed and investigated. A sample preparation was done by mixing 3 grams of gelatin per 10 ml… read more here.

Keywords: gelatin glycerin; breast phantom; breast;