What is a breast ultra sound finding BIRAD category 4?

Answer 1

The American College of Radiology (ACR) has established the Breast Imaging Reporting and Database System (BI-RADS�) to guide the breast cancer diagnostic routine. Radiologists sometimes refer to each BI-RADS� category as a "level."
Category 0 Need Additional Imaging Evaluation
Category 1 Negative
Category 2 Benign Finding
Category 3 Probably Benign Finding – Short Interval Follow-Up Suggested
Category 4 Suspicious Abnormality – Biopsy Should Be Considered
Category 5 Highly Suggestive of Malignancy – Appropriate Action Should Be Taken

Answer 2

A BIRAD category 4 on mammogram is defined as: Suspicious abnormality. Most category 4 abnormalities are benign but a biopsy may be the only way to identify the 25-50% of these cases that may turn out to be malignant. The BIRAD reading is determined by the radiologist's level of suspicion.

Answer 3

Birad Category

Answer 4

BIRADS 4 --suspicious abnormality, biopsy recommended

Answer 5

S- suspicious

Answer 6

http://www.breastscore.com/what_breast_score.html