Results 11 to 20 of about 43,537,585 (162)

Retraction notice to “Contrast-enhanced Dual-energy Digital Mammography in the Evaluation of Breast Cancer”

The Egyptian Journal of Radiology and Nuclear Medicine, 2014
This article has been retracted: please see Elsevier Policy on Article Withdrawal (http://www.elsevier.com/locate/withdrawalpolicy). This paper has been retracted upon the request of the EIC and the approval of the editorial board when they received a ...
Fatma Mohamed Awad, Hanaa Ismaeil
doaj   +2 more sources

Contrast enhanced digital mammography: Is it useful in detecting lesions in edematous breast?

The Egyptian Journal of Radiology and Nuclear Medicine, 2015
Introduction: Breast edema can be caused by a variety of pathologic processes of benign or malignant diseases. Contrast enhanced digital mammogram (CEDM) has been shown to improve the probability of malignancy detection when compared with the ...
Noha Abd ElShafy ElSaid, Samah Farouk, Ola Magdy Mohamed Shetat, Nagat Mansour Khalifa, Omnia Mokhtar Nada   +4 more
doaj   +2 more sources

A comparative study between the diagnostic performance of contrast-enhanced digital mammography and dynamic contrast-enhanced MRI in invasive lobular carcinoma of the breast

The Egyptian Journal of Radiology and Nuclear Medicine
Background Invasive lobular carcinoma is the second most prevalent histological subtype of breast cancer after invasive duct carcinoma, with a reported increased incidence in the last two decades.
Sherihan Fakhry, Rasha Mohamed Kamal, Omnia Mokhtar Nada, Amira Emad Abo El Enien Mohamed, Mennatallah Mohamed Hanafy   +4 more
doaj   +2 more sources

Dual energy contrast enhanced soft tissue digital mammography versus ultrasound elastography in the evaluation of breast masses

The Egyptian Journal of Radiology and Nuclear Medicine, 2017
Purpose: To evaluate the value of dual energy contrast enhanced (DECE) soft tissue digital mammography and ultrasound elastography (UE) in the detection of breast lesions and discrimination between benign and malignant ones.
Ayman M.A.M. Nada, Rashad Hamdi, Ahmed Shokry   +2 more
doaj   +2 more sources

Contrast-enhanced spectral mammography: what is the 'added value' in a symptomatic setting? Initial findings from a UK centre [PDF]

, 2015
Contrast-enhanced spectral mammography (CESM) is a new technology. Dual energy acquisitions during one exposure yield two sets of images: a low energy (LE) set, equivalent to standard full field digital mammography (FFDM); and a recombined set displaying
Yan Chen (1254246), Lisa J. Hamilton (7168406), Sarah L. Tennant (7168409), Helen C. Burrell (7168403), Jonathan James (3437447), Eleanor J. Cornford (7168391)   +5 more
core   +5 more sources

Contamination artifact that mimics in-situ carcinoma on contrast-enhanced digital mammography [PDF]

European Journal of Radiology, 2017
Contrast-enhanced digital mammography (CEDM) is an advanced breast imaging technique using iodinated intravenous contrast to detect breast cancer. This article describes imaging features of a skin contamination artifact on CEDM that mimics in-situ carcinoma in a case series.Five patients were identified whose CEDM images demonstrated apparent ...
Gluskin, Jill, Click, Michael, Fleischman, Richard, Dromain, Clarisse, Jochelson, Maxine, Morris, Elizabeth   +5 more
openaire   +6 more sources

Contrast-enhanced spectral mammography: are kinetic patterns useful for differential diagnoses of enhanced lesions? [PDF]

, 2023
PURPOSETo investigate the diagnostic efficiency of the kinetic curves of enhanced lesions on contrast-en-hanced spectral mammography (CESM) and whether they were similar to those of magnetic resonance imaging (MRI).METHODSTwo hundred and twelve patients ...
Zhigang Li, Jing Xue, Pengyin Han, Xiaocui Rong, Yihe Kang, Yang Guang, Jin Xue, Kang, Yihe, Han, Pengyin, Guang, Yang, Li, Zhigang, Xue, Jing, null null, Rong, Xiaocui   +13 more
core   +1 more source

Artefacts in contrast enhanced digital mammography: how can they affect diagnostic image quality and confuse clinical diagnosis?

Insights into Imaging, 2020
Contrast-enhanced digital mammography (CEDM) is a diagnostic tool for breast cancer detection. Artefacts are observed in about 10% of CEDM examinations. Understanding CEDM artefacts is important to prevent diagnostic misinterpretation.
Jacopo Nori, Maninderpal Kaur Gill, Chiara Vignoli, Giulia Bicchierai, Diego De Benedetto, Federica Di Naro, Ermanno Vanzi, Cecilia Boeri, Vittorio Miele   +8 more
doaj   +1 more source

Primary breast edema on contrast-enhanced digital mammography: a preliminary experience

The Egyptian Journal of Radiology and Nuclear Medicine, 2021
Background Primary breast edema can cause marked increase in skin thickness, breast density and echogenicity due to dense breast tissue filled with fluid and so causes subsequent significant attenuation of both the x-ray and ultrasound beams.
Marwa A. Haggag, Soha T. Hamed, Aya Sedky Abd El Latif Mawas   +2 more
doaj   +1 more source

Wavelets for contrast enhancement of digital mammography

IEEE Engineering in Medicine and Biology Magazine, 1995
Multiresolution representations provided an adaptive mechanism for the local emphasis of features of importance to mammography. In general, improvements in image contrast for multiscale image processing algorithms were superior to those obtained using existing competitive algorithms.
Laine, Andrew F., Fan, Jian, Yang, Wuhai
openaire   +3 more sources