Now described as present or absent within a lesion or the immediate surrounding tissue. π‘ 4. Practical Walkthrough for Patients
Anechoic (fluid), Hyperechoic (bright), Complex cystic/solid, Hypoechoic (dark), Isoechoic. Posterior Features: Enhancement, Shadowing, or No change. π 2. BI-RADS Assessment Categories Each scan is assigned a final assessment digit (0β6). Assessment Management Malignancy Risk 0 Incomplete Need more imaging/comparison 1 Routine screening 2 Routine screening 3 Probably Benign Short-interval follow-up (6 mo) 4 (A/B/C) Suspicious Tissue biopsy recommended 2% β 95% 5 Highly Suggestive Biopsy/Surgical action 6 Known Cancer Treatment planning π 3. Key Changes in the 5th Edition BREAST ULTRASOUND: ACR BIRADS 5th EDITION WALKT...
β οΈ "Spiculated margins," "Taller-than-wide," "Posterior shadowing," "Calcifications within a mass." π οΈ 5. Clinical Decision Flow Now described as present or absent within a
