Results 101 to 110 of about 4,514,148 (169)

Effectiveness of Contrast-Enhanced Spectral Mammography Following Contrast-Enhanced Computed Tomography in Breast Cancer Diagnosis

Diagnostics
Background: Contrast-enhanced spectral mammography (CEM) provides functional information on tumor vascularity and is increasingly used for breast imaging, particularly as an alternative to breast MRI in selected clinical scenarios.
Iksan Tasdelen, Ahmet Gunkan, Fatma Nur Soylu   +2 more
doaj   +1 more source

Quantitative evaluation of iodine detectability in contrast-enhanced mammography using an anthropomorphic phantom

Scientific Reports
Repeatable and standardized quantitative assessment of diagnostic image quality in contrast-enhanced mammography (CEM) is limited by the absence of realistic pseudo-anthropomorphic phantoms. We extended the L2 phantom mimicking realistic anatomical noise
Masar Al-Muttairi, Elisabeth Salomon, Samuel Schröter, Michael Figl, Paola Clauser, Pascal A. T. Baltzer, Peter Homolka, Johann Hummel   +7 more
doaj   +1 more source

Advanced applications of digital mammography imaging

Zhongguo aizheng zazhi, 2013
Digital breast tomosynthesis is a 3D radiographic technique that obtains information from a few projection images, these images are the reconstructed into a set of images. Breast tomosynthesis could be used in breast cancer screening and diagnosis.
顾雅佳
doaj  

Breast Suspicious Microcalcifications on Contrast-Enhanced Mammograms: Practice and Reflection [PDF]

Xue Zhao Department of Radiology, Huangpu Branch, Shanghai Ninth People’s Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, 200011, People’s Republic of ChinaCorrespondence: Xue Zhao, Department of Radiology, Huangpu Branch, Shanghai ...
Zhao X
core  

Detection of breast cancer with conventional mammography and contrast-enhanced MR imaging.

, 1998
The aim of this study was to compare the diagnostic performance of conventional mammography and dynamic contrast-enhanced fast 3D gradient-echo (GRE) MRI regarding the detection and characterization of breast lesions relative to histopathologic analysis ...
Liu P, Caduff RF, Krestin GP, Kacl GM, Debatin JF, Garzoli E   +5 more
core   +1 more source

Contrast-enhanced mammography-guided biopsy: principles, challenges, and opportunities

Insights into Imaging
Contrast-enhanced mammography (CEM)-guided biopsy enables the tissue sampling of enhancing breast lesions that are not visible on conventional imaging. The technique combines dual-energy stereotactic acquisition with intravenous contrast administration ...
Rodrigo Alcantara, Javier Azcona, Mireia Pitarch, Elisenda Vall, Elisabet Vila-Trias, E. Natalia Arenas   +5 more
doaj   +1 more source

Physical characterization and contrast-detail analysis of different mammography units

, 2004
The purpose of this study is to evaluate the physical characteristics of various apparatus dedicated to mammography: a film-based cassette system and three clinical digital mammography equipments.
C. Danielli, G. Borasi, LANCONELLI, NICO, M. Bertolini, S. Rivetti, L. Angelini, S. Maggi, A. Nitrosi, B. Canossi, CAMPANINI, RENATO   +9 more
core  

Evaluatıon of contrast enhancement intensity, pattern, and kinetics of breast lesions on contrast-enhanced spectral mammography

Background Contrast-enhanced spectral mammography (CESM) is a new and promising imaging modality that improves tumor visibility through tumor contrast enhancement caused by malignant neovascularization. Breast magnetic resonance imaging (MRI) is based on
Süleyman Bekirçavuşoğlu, Ayşe Füsun Bekirçavuşoğlu, Sibel Kul, Merve Erkan, Dilara Atasoy, Bekircavusoglu, Suleyman, Atasoy, Dilara, KUL, SİBEL, Erkan, Merve, Bekircavusoglu, Ayse Fusun   +9 more
core   +1 more source

Contrast-Enhanced Mammography [PDF]

, 2020
openaire   +1 more source

Contrast-enhanced Mammography for Breast Cancer Screening in Women at Increased Risk: Comparison of Prevalence and Incidence Screens

The ability of contrast-enhanced mammography to help detect cancer during prevalence screening in women at increased risk for breast cancer is maintained in subsequent incidence screens, with better specificity and accuracy.
Carol H. Lee, Gordon P. Watt, Sarah Eskreis-Winkler, Noam Nissan, Janice S. Sung, Varadan Sevilimedu, Christopher E. Comstock, Maxine S. Jochelson, Kimberly N. Feigin, Delia Keating, Donna D’Alessio, Hila Fruchtman-Brot, Tali Amir   +12 more
core   +1 more source