architectural distortion definition
architectural distortion is a fairly broad term used to describe scarring-appearance. This can be due to various things, including injury, infection, cancer. When there is an indentation in the skin, it can be an indication of any of the same things. It is of concern. Very few cases of DCIS present as a palpable mass; 80% are diagnosed by mammography alone.[1 > DCIS comprises a heterogeneous group of histopathologic lesions that have been classified into several subtypes based primarily on architectural pattern: micropapillary, papillary, solid, cribriform, and comedo. Architectural changes characterized by crypt distortion are present in both active and inactive (quiescent) disease These findings are important as they demonstrate the chronic nature of the process. Crypt / glandular abnormalities Irregular, horizontal, dilated crypts. Gland dropout is frequent. Bifid, forked glands. An architectural distortion is a somewhat vague phrase used by radiologists, when the mammogram shows a region where the breasts normal appearance, looks like an abnormal arrangement of tissue strands, often a radial or perhaps a somewhat random pattern, but without any associated mass as the apparent cause of this distortion. A mammogram, due to the presence of several piecewise linear structures, such as ligaments ducts, and blood vessels, can be considered as an image with oriented texture. The normal oriented texture pattern, which typically converges. toward the nipple, is distorted in the presence of architectural distortion. No definite mass is visible in case of. architectural distortion. A limited number of research publications exist on the analysis of the performance of. I have been recalled for a diagnostic mammogram due to architectural distortion in my right breast. I also now notice an indentation in the skin of that breast, but I cannot feel any sort of mass. I have had diagnostic mammograms/ultrasounds on this breast before (a year ago) due to nipple discharge and the findings were benign. The mammogram report will usually ask for some additional work-up, so they call-back the patient to get some extra views or an ultrasound or both. This mammogram has an architectural distortion. And are you worried it’s a cancer. Yes, for this particular example, it’s quite suspicious. Architectural distortion. An architectural distortions on a mammogram is basically a disruption of the normal ‘random‘ pattern of curvilinear and fine linear radiopaque structures normally seen on a breast X-ray. There is no visible mass, but the distortion often appears as a ‘stellate‘ shape or with radiating speculations. Making the move is as easy as 1-2-3. 1. Head over to this page: https://messageboards.webmd.com/health-conditions/f/cancer/. 2. Choose the tag from the drop-down menu that clicks most with you (and add it to any posts you create so others can easily find and sort through posts) 3.Start posting. Fig. 2 (a) Architectural Distortion, (b) Spiculated Mass (c) Microcalcification & (d) Circumscribed. Architectural distortion is defined in the Breast Imaging Reporting and Data System (BI-RADS) as follows: “The. normal architecture (of the breast) is distorted with no definite mass visible.
It is the mammogram shows a region where the breasts normal appearance, looks like an abnormal arrangement of tissue strands, often a radial or perhaps a somewhat random pattern, but without any associated mass as the apparent cause of this distortion.