I did a sonography and elastography as a check up routine, and the results revealed echogenic mammary parenchyma, mild retroareolar ductal dilatation, and bilateral small sized likely non-specific axillary lymph nodes. what is echnogenic mammary parenchyma, and the others. the opinion of the sonaography doctor was: bilateral mild mammary fibroadenosis birads 2, and recommended annual screening. What is bilateral mild mammary fibroadenosis? is it something I should worry about and see a doctor for any surgery? Please note that I am currently taking the Nolvadex 5mg as a protection as I previously removed two benign lumps from both breasts, one in 2002 and the other in 2007. You kind reply is highly appreciated