A patient with suspicious breast lump, Ultrasonography repo tells BI-RADS-4. What is your inference?: (A) Benign lesion requires no follow up, (B) Probably benign requires follow up, (C) Suspicious lesion requires biopsy, (D) Highly suggestive of malignancy
Answer is C. 0Incomplete assessment--need additional imaging evaluation or prior mammograms for comparison1Negative--nothing to comment on; usually recommend annual screening2Benign finding--usually recommend annual screening3Probably benign finding (<2% malignant)--initial sho-interval follow-up suggested4Suspicious abnormality (2%-95% malignant)--biopsy should be considered5Highly suggestive of malignancy (>95% malignant)-- appropriate action should be taken6Known biopsy-proven malignancyBreast Imaging Repoing and Data System Final Assessment CategoryRef: Sabiston 20e, pg: 831