What is breast density classification?
There are 4 categories of breast density (also called a density score) that a radiologist uses for describing a patient’s mammogram: Class A (or 1): Fatty. Class B (or 2): Scattered fibroglandular density. Class C (or 3): Heterogeneously dense. Class D (or 4): Extremely dense.
What is another name for 3D mammogram?
A 3D mammogram (breast tomosynthesis) is an imaging test that combines multiple breast X-rays to create a three-dimensional picture of the breast.
What is the medical term for dense breast tissue?
That’s why dense breast tissue is sometimes also called “fibroglandular tissue.” Having dense breasts is normal; it is not a medical condition itself, and it does not cause symptoms.
What does breast density category B mean?
B: Scattered areas of fibroglandular density indicates there are some scattered areas of density, but the majority of the breast tissue is nondense. About 4 in 10 women have this result. C: Heterogeneously dense indicates that there are some areas of nondense tissue, but that the majority of the breast tissue is dense.
What does Birads B mean?
BI-RADS B: The breast has a few areas of dense fibrous and glandular tissues. About 40% of women are in this category. BI-RADS C: The breast is an almost equal mix of fatty and dense tissue. About 40% of women are in this category. BI-RADS D: The breast is almost entirely dense tissue.
What does breast density category A mean?
The levels of density are: A: Almost entirely fatty indicates that the breasts are almost entirely composed of fat. About 1 in 10 women has this result. B: Scattered areas of fibroglandular density indicates there are some scattered areas of density, but the majority of the breast tissue is nondense.
What does dense breast tissue mean UK?
Dense breast tissue This glandular tissue contains a higher concentration of breast cells than other breast tissue, making it denser. Women with dense breast tissue may have a higher risk of developing breast cancer as there are more cells that can become cancerous.
What is the new mammogram machine called?
Three-dimensional (3D) mammography, also known as digital breast tomosynthesis, is the latest mammogram technology being used for breast cancer screening.
Are digital and 3D mammograms the same?
3-D mammography takes multiple images, or X-rays, of breast tissue to recreate a 3-D picture of the breast. It’s different from digital mammography in that digital mammography obtains just a single image. Images from both technologies are read on a computer.
What is the meaning of heterogeneously dense?
Heterogeneously dense indicates that some areas of non-dense tissue were found, but the majority of the breast tissue is dense. About 40 percent women have this result. Extremely dense indicates that nearly all the breast tissue is dense. About 10 percent of women have this result.
What does breast density category D mean?
D: Extremely dense indicates that nearly all of the breast tissue is dense. About 1 in 10 women has this result.