Spiculated masses are characterized by lines of varying length and thickness radiating from the margins of the mass (Fig. 16-7). Unless it is the site of a previous biopsy, a spiculated margin is very suspicious for malignancy.
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Oct 31, 2016 · Our study shows that the presence of a spiculated mass is associated with the luminal A subtype of invasive breast cancer, and the status of ...
AbstractA spiculated mass is a centrally dense lesion seen on mammography with sharp lines radiating from its margin. The spicules can vary greatly in leng.
Spiculated breast lesions may be caused by both benign and malignant processes, including sclerosing adenosis, postsurgical scar, radial scar, tuberculosis ( ...
A lump of tissue with spikes or points on the surface. Search NCI's Dictionary of Cancer Terms. Starts with. Contains. Browse:.
Nov 30, 2020 · For example, a spiculated (or stellate) lesion has a high positive predictive value for malignancy, often around 90%, whereas a mass with a ...
Mammographic spiculation (the presence of either a spiculated mass or distortion) was associated with more prolonged breast-cancer-specific survival. The ...
Jan 14, 2021 · A mass that is an irregular shape with spiculated margins and is high density is the most concerning for malignancy, whereas a mass that is ...
Spiculated: the margin is characterized by lines radiating from the mass. Use of this descriptor usually implies a suspicious finding (Figure 1A, Figure 6A).
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