Results 121 to 130 of about 43,537,585 (162)

Should Contrast Enhanced Mammography, replace Digital Mammography?

2021
Learning objectives: To present a number of cases with findings depicted only in recombined contrast-enhanced mammography (CEM) images and not seen in conventional Full Field Digital Mammography (FFDM).
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Contrast-enhanced Digital Mammography: Initial Clinical Experience

Radiology, 2003
To investigate the potential of using intravenous contrast material with full-field digital mammography to facilitate the detection and characterization of lesions in the breast.Twenty-two women scheduled for biopsy because they were suspected of having abnormalities at breast imaging underwent imaging with contrast material-enhanced digital ...
Roberta A, Jong, Martin J, Yaffe, Mia, Skarpathiotakis, Rene S, Shumak, Nathalie M, Danjoux, Anoma, Gunesekara, Donald B, Plewes   +6 more
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Triple-energy contrast enhanced digital mammography

SPIE Proceedings, 2010
With the injection of iodine, Contrast Enhanced Digital Mammography (CEDM) provides functional information about breast tumour angiogenesis that can potentially help in cancer diagnosis. In order to generate iodine images in which the gray level is proportional to the iodine thickness, temporal and dual-energy approaches have already been considered ...
Sylvie Puong, Pablo Milioni de Carvalho, Serge Muller   +2 more
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Contrast-Enhanced Digital Mammography: Technique, Clinical Applications, and Pitfalls

American Journal of Roentgenology, 2020
OBJECTIVE. Contrast-enhanced digital mammography (CEDM) combines the high spatial resolution of mammography with the improved enhancement provided by contrast medium. In this article, CEDM technique-the current and potential clinical applications and current challenges-will be reviewed. CONCLUSION.
Dogan S, Polat, W Phil, Evans, Basak E, Dogan   +2 more
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Contrast enhancement by digital equalization in digital mammography

2003
We evaluated an image processing algorithm based on contrast enhancement by digital equalization (CEDE), which is designed to enhance image contrast by employing digital equalization of digital mammograms. Digital images were obtained on a Digital Mammography imaging system (Lorad). Mammograms were obtained of an anthropomorphic breast phantom (Rachel)
Walter Huda, Kent Ogden, Ernest Scalzetti, Anthony Sajewicz, Galina Levin   +4 more
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Contrast Optimization in Clinical Contrast-Enhanced Digital Mammography Images

2012
CEDM is a radiological technique based on the use of digital mammography equipment and the injection of an iodinated contrast medium to enhance the visualization of tissues of interest. In previous works, our group has proposed a formalism for the use of dual-energy temporal CEDM, based on weighted subtraction of images, that has been applied with ...
Juan-Pablo Cruz-Bastida, Iván Rosado-Méndez, Héctor Pérez-Ponce, Yolanda Villaseñor, Héctor A. Galván, Flavio E. Trujillo-Zamudio, Luis Benítez-Bribiesca, María-Ester Brandan   +7 more
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Clinical evaluation of contrast-enhanced digital mammography and contrast enhanced tomosynthesis—Comparison to contrast-enhanced breast MRI

European Journal of Radiology, 2015
To compare the diagnostic accuracy of contrast-enhanced digital mammography (CEDM) and contrast-enhanced tomosynthesis (CET) to dynamic contrast enhanced breast MRI (DCE-MRI) using a multireader-multicase study.Institutional review board approval and informed consents were obtained.
Chen-Pin, Chou, John M, Lewin, Chia-Ling, Chiang, Bao-Hui, Hung, Tsung-Lung, Yang, Jer-Shyung, Huang, Jia-Bin, Liao, Huay-Ben, Pan   +7 more
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Dual-Energy Contrast-enhanced Digital Subtraction Mammography: Feasibility

Radiology, 2003
A technique for demonstrating breast cancers, dual-energy contrast agent-enhanced digital subtraction mammography, was performed in 26 subjects with mammographic or clinical findings that warranted biopsy. The technique consists of high-energy and low-energy digital mammography after administration of iodinated contrast agent.
John M, Lewin, Pamela K, Isaacs, Virginia, Vance, Fred J, Larke   +3 more
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Contrast-Enhanced Digital Mammography

2016
Digital mammography has more or less replaced conventional full-field digital mammography. Nevertheless, breast density still remains a concern with possible summation and obscuration of underlying cancers. Digital mammography offers advanced application such as trauma synthesis and contrast-enhanced mammography.
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Contrast-Enhanced Digital Mammography in the Surgical Management of Breast Cancer

Annals of Surgical Oncology, 2016
Contrast-enhanced digital mammography (CEDM) is a new breast imaging technique. The role of CEDM in the surgical management of breast cancer has not yet been characterized.A retrospective review of prospective breast surgery and breast imaging databases for patients who underwent CEDM and had breast cancer surgery.A total of 351 patients had CEDM; 128 ...
Mariam, Ali-Mucheru, Barbara, Pockaj, Bhavika, Patel, Victor, Pizzitola, Nabil, Wasif, Chee-Chee, Stucky, Richard, Gray   +6 more
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