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Updated: Apr 26, 2026
05:28
Clinical Imaging of Microwave Mammography
Published on: November 14, 2025
439
Dual-energy contrast-enhanced mammography
M M Travieso Aja1, M Rodríguez Rodríguez1, S Alayón Hernández1
1Servicio de Diagnóstico por Imagen, Grupo Hospitalario San Roque, Las Palmas de Gran Canaria, España.
Radiologia
|August 4, 2014
Summary
Dual-energy contrast-enhanced mammography offers promising insights into breast lesion vascularization, aiding malignancy assessment. This technique complements conventional mammography by providing functional and morphological data.
Area of Science:
- Radiology
- Oncology
- Medical Imaging
Background:
- Vascularization degree in breast lesions correlates with malignancy.
- Functional diagnostic imaging is increasingly important for cancer detection.
- Dual-energy contrast-enhanced mammography (DECEm) is an emerging technique.
Purpose of the Study:
- To describe the current state of dual-energy contrast-enhanced mammography.
- To evaluate the advantages and limitations of DECEm in breast cancer diagnosis.
Main Methods:
- Review of the state of the art in dual-energy contrast-enhanced mammography.
- Illustration with clinical cases based on 15 months of clinical experience.
Main Results:
- DECEm provides functional information on lesion vascularization.
- DECEm offers additional diagnostic value beyond conventional mammography's morphological data.
- Clinical cases highlight the practical application and challenges of DECEm.
Conclusions:
- Dual-energy contrast-enhanced mammography is a promising technique for breast cancer assessment.
- The technique provides valuable insights into lesion vascularization, aiding in malignancy evaluation.
- Further clinical experience is necessary to fully establish the role and optimize the use of DECEm.
Keywords:
Breast cancerBreast diseaseContrast-enhanced mammographyContrast-enhanced spectral mammographyContraste yodadoCáncer de mamaDual energyEnergía dualIodinated contrast agentsMamografía con contrasteMamografía con realce de contraste espectralMamografía espectralPatología mamariaReviewRevisiónSpectral mammographyMore Related Videos
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