According to the 2013 Breast Imaging Reporting and Data System (BI-RADS) lexicon5th, architectural distortion (AD) is defined as an appearance in which “the normal architecture of the breast is distorted with no definite mass visible”. The most appreciated features include thin lines or specks radiating from a point and focal retraction or distortion at the edge of the parenchyma. AD is the third most common mammographic presentation of breast cancer, which could be the earliest appearance of ma…