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Breast Abnormalities and Other Symptoms
General questions about breast health and possible symptoms.
12,362 Ask a Question

AskedPublicly Submitted Question
3/18/2012 My diag mammo and right breast u/s demonstrated a irregular elongated solid mass containing low level amplitude internal echoes indicating a likely solid nature with partially defined margins measuring 18 x 23 x 10 mm in the right breast lower outer quad. Internal exchotexture is hypoechoic relative to adipose tissue. There is central shadowing. Mass is avascular. Suspicious abnormality (ACR BIRADS4) Can you explain what all this means in regular language?
RepliedJHU's Breast Center Reply
3/19/2012Thank you for turning to the Johns Hopkins Breast Center. BIRADS 4 indicates need for a biopsy. Her I have copied from our site: "BIRADS 4 This score means that the findings on your mammogram are suspicious and that there is an approximately 20 percent to 35 percent chance that a breast cancer is present. To make a diagnosis, the doctors will need to perform a biopsy to get a small tissue sample. More than 90 percent of women with a BI-RADS score of 4 can have a core biopsy performed without the need for general anesthesia or an incision in the breast. At our Breast Center, if a biopsy is warranted they are commonly performed the same day the mammogram is read. Nationally, the rate of open excisional biopsies is much higher than necessary. Our rate is very low; more than 90 percent of biopsies done here are core biopsies".

In very simple terms, your lesion, is solid looking, is longer than round, has irregular margins, does not visualize as fatty tissue, and does not appear to have vascular flow. Over all, suspicious, based on the 'things' breast imagers look for on a mammogram. A biopsy will give definate diagnosis thru tissue analysis. Hope this helps, and best wishes. If we can help, please call Sheila @ 443-287-BRST (2887) for an appointment.



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