Breast Imaging

BI-RADS Assessment Calculator (Legacy 2013) Calculator

Temporary legacy BI-RADS assessment assistant for mammography, ultrasound, and MRI with modality-gated descriptors and source-literal category boundaries.

References

  1. D'Orsi CJ, Sickles EA, Mendelson EB, Morris EA. ACR BI-RADS Atlas, Breast Imaging Reporting and Data System. 5th ed. American College of Radiology; 2013.
  2. American College of Radiology. ACR BI-RADS Atlas Fifth Edition Quick Reference: mammography, ultrasound, MRI, and assessment categories.
  3. American College of Radiology. BI-RADS v2025 Mammography Summary: assessment structure, source-literal likelihood endpoints, and management wording.
  4. American College of Radiology. BI-RADS v2025 Ultrasound Summary: assessment structure, likelihood endpoints, and management wording.
  5. American College of Radiology. BI-RADS v2025 MRI Summary: unsplit Category 4 structure, likelihood endpoints, and management wording.
  6. Sickles EA. Periodic mammographic follow-up of probably benign lesions: results in 3,184 consecutive cases. Radiology. 1991;179(2):463-468.
  7. Defined guidelines Breast Cancer Screening and Diagnosis ACR Appropriateness Criteria. J Am Coll Radiol. 2021;18(5S):S13-S30.
  8. ACR BI-RADS Follow-Up and Outcome Monitoring.

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