breast mass A general term for any circumscribed lump in the breast, which may be benign (e.g., breast abscess, fat necrosis, fibroadenoma, fibrocystic disease) or malignant (cancer). breast mass Breast lump Surgical oncology A breast lump that is either benign–eg, breast abscess, fat necrosis, fibroadenoma, fibrocystic disease, or malignant. Oct 12, 2018 · A breast lump is a growth of tissue that develops within your breast. Different types of breast lumps can vary in the way they look and feel. You might notice: A distinct lump with definite borders; A firm, hard area within your breast; A thickened, slightly more prominent area in your breast that's different from surrounding breast tissue.
The term breast mass is preferred over lump for a palpably discrete area of any size. A breast mass may be discovered by patients incidentally or during breast self-examination or by the clinician during routine physical examination. Masses may be painless or painful and are sometimes accompanied by. A breast mass, also known as a breast lump, is a localized swellings that feel different from the surrounding tissue. Breast pain, nipple discharge, or skin changes may be present. Concerning findings include masses that are hard, do not move easily, are of an irregular shape, or are firmly attached to surrounding tissue.Causes: Fibrocystic change, fibroadenomas, breast .
Aug 01, 2017 · Breast cancer starts when cells in the breast begin to grow out of control. These cells usually form a tumor that can often be seen on an x-ray or felt as a lump. The tumor is malignant (cancer) if the cells can grow into (invade) surrounding tissues or spread (metastasize) to distant areas of the Last Revised: September 21, 2017.