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Atlas of breast cancer early detection

Breast imaging – Breast ultrasound – Ultrasound lexicon – Special cases


Special cases form a special category of ultrasound findings. These are categorized by the BI-RADS lexicon and form a specific diagnosis. There is no further assessment suggested for evaluation; the case is a unique finding. Special cases are followed up to rule out interval changes of concern according to the protocol and depending on the nature of the lesion.


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