A doctor called a radiologist will categorize your mammogram results using a number system of 0 through 6. You should talk to your doctor about your mammogram's category and what you need to do next. Doctors use a standard system to describe mammogram findings and results.
It breaks results down into seven possible categories, from Zero to Six. With a final report of BI-RADS category 2, you can continue to go for normal, annual screenings if you are of average risk and over the age of In this category, your radiologist sees a nonworrisome finding, something other than normal tissue, within your breasts.
The American College of Radiology ACR created this system to provide one way for all radiologists to categorize their findings and create a follow-up action plan. Talk to your doctor about what category your result falls into and what follow-up plan he or she recommends. Dense breasts:.
Breast cancer classification divides breast cancer into categories according to different schemes criteria and serving a different purpose. The major categories are the histopathological type, the grade of the tumor, the stage of the tumor, and the expression of proteins and genes. As knowledge of cancer cell biology develops these classifications are updated.
Breasts are made up of several different components that include fat, glandular tissue the milk ducts and lobules and connective tissue, which helps hold everything in place. High breast density means there is a greater amount of glandular and connective tissue compared to fat. Low breast density means there is a greater amount of fat compared to glandular and connective tissue.
It also facilitates outcome monitoring and quality assessment. It contains a lexicon for standardized terminology descriptors for mammography, breast US and MRI, as well as chapters on Report Organization and Guidance Chapters for use in daily practice. The table shows a summary of the mammography and ultrasound lexicon.
It is a standardized way to report your risk of breast cancer based on your diagnostic tests. A BI-RADS number helps your doctors communicate if anything in an image looks abnormal and how concerning the finding is to them. A change in the number from test to test can, likewise, help your physicians more clearly convey the difference between one image and the next.
A mammogram is an X-ray imaging test that examines breast health. It can also be used as a follow-up tool when doctors find abnormal masses during a clinical breast exam. Not all abnormal findings are considered cancerous. The categories are from 0 to 6.
When a radiologist interprets a mammogramhe or she assigns a score to it used to communicate with doctors about how concerned he or she is about the findings. Did anything look abnormal? How serious is the abnormality that was found?
The atlas was designed to ensure that breast findings are appropriately analyzed and correctly designated to one of seven BI-RADS categories, each of which implies a specific management recommendation. BI-RADS 3 was created to help reduce the number of false-positive biopsies, while maintaining a high rate of early cancer detection. A BI-RADS 3 category should only be given after a complete diagnostic work-up, which may include additional mammographic views and often sonographic evaluation. Finally, BI-RADS 3 is not to be used as a category of uncertainty and should not be used as a safety net to place findings that a radiologist is unsure whether to pass as benign or biopsy.