BIRADS
Pronunciation: BYE-rads
Also written as: BIRADS — Breast Imaging Reporting and Data System
Standardized reporting system for mammography results that categorizes breast imaging findings.
Full Definition
BIRADS (Breast Imaging Reporting and Data System) is a standardized classification system developed by the American College of Radiology to provide consistent reporting of mammography, breast ultrasound, and breast MRI results. The system uses categories 0-6 to indicate the level of suspicion for malignancy, with each category corresponding to specific follow-up recommendations. This standardization helps ensure clear communication between radiologists and referring physicians and provides patients with consistent information about their results.
Usage
Usage note: Often written as BI-RADS with hyphen, but BIRADS is also acceptable. Do not confuse with TIRADS (thyroid) or PIRADS (prostate) imaging systems.
In Context
- "The mammography report assigned a BIRADS category 4A, requiring tissue sampling for definitive diagnosis." — Radiology report
- "BIRADS category 2 findings are considered benign and require only routine follow-up." — Clinical documentation