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Breast ultrasound is another technology employed in diagnosis and screening that can help differentiate between fluid filled and solid lesions, an important factor to determine if a lesion may be cancerous. [2] Breast MRI is a technology typically reserved for high-risk patients and patients recently diagnosed with breast cancer. [3]
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Stratification for breast cancer risk on a mammogram is based on a reporting system known as Breast Imaging-Reporting and Data System , developed by the American College of Radiology in 1993. It has five general categories of findings: mass, asymmetry, architectural distortion, calcifications, and associated features.
Automated whole-breast ultrasound (AWBU) is a technique that produces volumetric images of the breast and is largely independent of operator skill. It utilizes high-frequency ultrasound to help perform a diagnostic evaluation of the lactiferous ducts ( duct sonography ) [ 5 ] and make dilated ducts and intraductal masses visible.
Diffuse optical mammography, or simply optical mammography, is an emerging imaging technique that enables the investigation of the breast composition through spectral analysis. It combines in a single non-invasive tool the capability to implement breast cancer risk assessment, [ 2 ] lesion characterization, [ 3 ] therapy monitoring [ 4 ] and ...
The standard treatment of galactographically suspicious breast lesions is to perform a surgical intervention on the concerned duct or ducts: if the discharge clearly stems from a single duct, then the excision of the duct (microdochectomy) is indicated; [2] if the discharge comes from several ducts or if no specific duct could be determined ...
Some of the uses of MRI of the breasts are: screening for malignancy in women with greater than 20% lifetime risk of breast cancer (especially those with high risk genes such as BRCA1 and BRCA2), [1] evaluate breast implants for rupture, screening the opposite side breast for malignancy in women with known one sided breast malignancy, extent of disease and the presence of multifocality and ...
Molecular breast imaging (MBI), also known as scintimammography, is a type of breast imaging test that is used to detect cancer cells in breast tissue of individuals who have had abnormal mammograms, especially for those who have dense breast tissue, post-operative scar tissue or breast implants.