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What is spot compression CC?
Spot compression (also called cone compression) may be used to get a closer view of one area of the breast during diagnostic mammography. To get a clearer image, a small compression plate separates the breast tissue in an area and pushes normal breast tissue out of the way.
What is CC view on mammogram?
The craniocaudal view (CC view), along with the MLO view, is one of the two standard projections in a screening mammography. It must show the medial part as well as the external lateral portion of the breast as much as possible.
What does CC and MLO mean in mammogram?
Standard views are bilateral craniocaudal (CC) and mediolateral oblique (MLO) views, which comprise routine screening mammography. The views are usually used for all routine screening clients. That is, unless there is a contraindication, screening mammograms consist of these 4 views.
Is a spot compression mammogram painful?
The compression can make a mammogram painful for some women, but for most it is mildly uncomfortable, and the sensation lasts for just a short time. Still, some women may skip regular mammograms because they’re anxious or stressed about the discomfort.
Should I be worried about architectural distortion?
Architectural distortions associated with other findings, such as a distinct mass-like lesion or calcifications, are typically considered higher risk regardless of whether the additional finding was seen by ultrasound or mammography.
What happens after spot compression mammogram?
Ultrasound is then performed after the spot compression views for evaluation of the consistency of the lesion, primarily cystic or solid. In addition, the vascularity of the lesion can be assessed with the color Doppler with the more vascular lesions typically being more aggressive.
What is a Mediolateral oblique view?
A standard mammographic view taken from an oblique or angled view, which is the most important projection as it allows imaging of the greatest amount of breast tissue and is preferred over the lateral 90ยบ projection.
Why are spot compression views obtained?
Spot views apply the compression to a smaller area of tissue using a small compression plate or cone. By applying compression to only a specific area of the breast, the effective pressure is increased on that spot. This results in better tissue separation and allows better visualization of the small area in question.
Should I worry about a mammogram call back?
Getting called back after a screening mammogram is pretty common but can be scary. But getting called back does not mean you have breast cancer. It means that the doctors have found something they want to look at more closely. If you get called back, it’s usually to take new pictures or get other tests.
What percentage of architectural distortion is benign?
The most common benign finding on pathology was a radial scar or complex sclerosing lesion (27/369, 7.3%). Architectural distortion was less likely to represent malignancy on screening mammography than on diagnostic mammography (67.0% vs 83.1%, respectively; p < 0.001).
Is architectural distortion cancerous?
Architectural distortion could be malignant or benign; the malignant category includes cancer, and the benign category includes scar and soft tissue damage due to trauma. Architectural distortion has been found to be associated with breast malignancy in one half to two thirds of the cases in which it is present.
Why the breast is compressed?
Compression helps to spread out the normal fibroglandular (dense) tissue of the breast making it easier for radiologists to see through the breast tissue and detect abnormalities that might be hidden by the overlying tissue. If the breast is not well compressed, overlapping tissue can look like a mass or abnormality.
What is the difference between 1992 and 1993 mediolateral oblique spot compression mammograms?
Right mediolateral oblique mammogram obtained in 1992 (a) and right mediolateral oblique spot compression mammogram obtained in 1993 (b) demonstrate focal architectural distortion superiorly (arrow in a ). No significant change is seen between the two images.
What is the mediolateral oblique view?
Mediolateral oblique view. The mediolateral oblique (MLO) view is one of the two standard mammographic views, alongside the craniocaudal (CC) view . It is the most important projection as it allows depiction of most breast tissue.
What is the difference between magnification and spot compression?
Magnification views are often used to evaluate micro-calcifications, tiny specks of calcium in the breast that may indicate a small cancer. Spot compression is also known as compression mammogram, spot view, cone views, or focal compression views. All mammograms involve compression of the breast.
What does a right axillary spot compression mammogram show?
(a) Right axillary spot compression mammogram demonstrates focal asymmetric glandular tissue in the axilla (arrow). (b) US image shows the tissue with prominent lactiferous ducts (arrow). These mammographic and US findings are consistent with accessory or ectopic breast tissue in the axilla.