Flat epithelial atypia (FEA) is a non-cancerous change that occurs in the small glands of the breast called terminal duct lobular units (TDLUs). In FEA, the normal cells lining the glands are replaced by one or more layers of mildly abnormal cells. These abnormal cells are usually cuboidal or column-shaped and look similar to the …
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Papillary lesion of the breast is a term pathologists use to describe a group of breast tumours that look similar when examined under the microscope. This group includes both non-cancerous tumours and cancers. Papillary lesion is a preliminary diagnosis. Typically, the entire tumour needs to be removed and examined before a final diagnosis can be …
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A radial scar, also known as a complex sclerosing lesion, is a non-cancerous growth in the breast characterized by an increased number of glands and ducts around a central scar. Although non-cancerous, this condition is associated with a small increased risk of developing breast cancer when compared to women without radial scars. What are the …
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A biopsy is a medical procedure that involves extracting samples of cells or tissues from the body to examine more closely under a microscope. This process is important for diagnosing diseases, especially cancer, by allowing pathologists to observe the cellular structure and detect the presence of disease conditions within the sample. Types of biopsies Biopsies …
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